CN101009083A - Displaying method for the display and display - Google Patents

Abstract

This invention discloses one display method, which divides the relative original grey values into higher and lower grey values and divides the secondary pixel area into two sets in same color suitable for high and low second grey values; each set displayed grey values are computed from itself pixel and near higher grey value or lower grey value through different weigh proportion to solve the problem if different vision angles.

Description

Be applied to the display packing and the display of display

[technical field]

Relevant a kind of display packing and the display that is applied to display of the present invention, the display packing and the display of particularly relevant a kind of display that can the complementary color deviation.

[background technology]

Generally speaking, LCD is faced light transmittance with to the LCD side-looking time and inequality, this be because, the incident light of different angles is in liquid crystal layer, the phasic difference value (Retardation) that is produced is a difference, therefore, when viewing angle not simultaneously, the suffered deviation coefficient of light is inequality, causes penetrance also different.So different visual angles can cause the brightness difference of shown light.And when different color light (for example red light, green light and blue light) when facing with side-looking each with different brightness ratio colour mixtures after, then can produce and face color inequality colo(u)r bias (color shift) phenomenon shown with side-looking.Generally, because of the degree size of the colo(u)r bias that side-looking caused, be blue light＞green light＞red light.How reducing the colo(u)r bias when facing with the side-looking LCD, is one of problem of endeavouring of industry.

The settling mode that proposes is as follows at present:

1.Kalluri (United States Patent (USP) the 5th, 717, No. 474) propose pixel segmentation one-tenth is had a plurality of zones of different qualities, to satisfy the demonstration under the different visual angles situation.Shortcoming is one finish promptly and can't adjust through making, and zones of different is respectively corresponding specific different angles of display, can descend to the display effect of raw frames.

2.Susumu (United States Patent (USP) the 5th, 847, No. 688) propose to utilize with the family curve (Gamma Curve) of original signal according to two different visual angles situations, by different driver (driver) input respectively in per two image times.Shortcoming is the flicker that the conversion meeting of picture in two image times causes picture, and it is shown at the picture of a special angle that synthetic picture has only the pixel (pixel) of half, can't actually solve the situation that many people view and admire simultaneously, and can cause the decline of picture resolution.

3.Paul Deng people's (United States Patent (USP) the 6th, 801, No. 220) propose to utilize the sub-pixel (subpixel) more than 2 * 2 to come display frame, utilize calculated value that display frame is originally adjusted, utilize bright dark pixel (pixel) ratio of different proportion to finish demonstration.Shortcoming is owing to utilize most pixels (pixel) to make display action, and be that unit considers with each pixel (pixel), so need can solve problem in colo(u)r bias under greater than the situation of 170dpi at resolution.

Please refer to shown in Figure 1ly, is that (for example: LCD) comprise a plurality ofpixels 11,12 etc., these pixels are arranged to a known color monitor 10.Each pixel comprises two redness time pixel R, two green time pixel G and two blue sub-pixels B, and (stripe) formula is arranged into strips.Withpixel 11 is example, has first redinferior pixel 111, the second redinferior pixel 112, the first green time pixel 113, the secondgreen time pixel 114, first blue sub-pixels 115, reaches secondblue sub-pixels 116.

This kind color monitor is to be divided into two less inferior pixels with one of commonly using a color time pixel, these two pixel systems are respectively to drive in colo(u)r bias is less and the angle of visibility deviation is less with great visual angle bright attitude shows signal and dark attitude shows signal, to synthesize a color GTG value, show a color, improve this color with great visual angle the colo(u)r bias that produces and improve its angle of visibility scope.See also Fig. 2, the first redinferior pixel 111 is the red display signal driving with a bright attitude; The second redinferior pixel 112 is the red display signal driving (the oblique line system expression among Fig. 2 drives with dark attitude shows signal) with a dark attitude.The redness of firstred pixel 111 and secondred pixel 112 synthetic demonstrationfirst pixel 11 are with the colo(u)r bias and the angle of visibility of the redness of improving first pixel 11.Similarly, green and blue sub-pixels infirst pixel 11 drive demonstration in an identical manner, to improve the colo(u)r bias and the angle of visibility of first pixel, 11 integral body.

Detailed speech, different color light is when the same gray level value, and side-looking can be different with the normalization light transmittance of facing, thereby cause colo(u)r bias.When the GTG value near 0 or 255 the time, side-looking is less with the difference of the normalization light transmittance of facing, and is to approach 0%.Therefore, for example, when the original GTG value of blue pixel is 128, can select a dark attitude shows signal (being dark attitude GTG value) is 0, and a bright attitude shows signal (being bright attitude GTG value) is 190, proofread and correct GTG value (comprising above-mentioned dark attitude GTG value and bright attitude GTG value) with this as one group, synthesize and show and the visual experience of acquisition as original GTG value, and make this its side-looking of group correction GTG value also littler than the side-looking of original GTG value 128 with the difference of the normalization light transmittance of facing with the difference of the normalization light transmittance of facing, and in the time of allowing the user face LCD again, can obtain and the identical brightness of original GTG value, this group is proofreaied and correct the GTG value just can make LCD reduce in the colo(u)r bias of side-looking with positive apparent time.

Yet, above-mentioned known color monitor, owing to be to be unit with the pixel, and inferior pixel that bright attitude shows signal drives all concentrates on row, and all concentrates on another row with the inferior pixel of dark attitude shows signal driving.Therefore, may cause the phenomenon of bright dark inequality on picture, thereby produce significantly bright and dark periodicity striped, seem too to cause visually bad effect on the contrary in obviously by naked eyes.In addition, because this display is to be unit with the pixel, and does not have the arranged evenly of the more efficient sub-pixel of collocation, the sample restitution ability for signal of video signal that makes is relatively poor, so need at least the processing procedure resolution is enhanced about more than once, just can be equivalent to original processing procedure resolution.

Therefore, be necessary to provide the color monitor of a kind of innovation and tool progressive, to address the above problem.

[summary of the invention]

Therefore, purpose of the present invention is for providing a kind of display packing that is applied to display, utilization is with the GTG value is divided into two and pixel is shared notion, can be with low aberration (low color shift, LCS) pattern shows, and solve the difficult problem that above-mentioned known techniques can't overcome, avoid picture aberration and bright dark inequality.

For reaching above-mentioned purpose, the display packing that is applied to display of the present invention, its display that is suitable for includes a plurality of pixels with arranged, and each pixel packets contains at least one color time pixel, and method of the present invention comprises the following steps.At first, receive a plurality of image datas, the pixel that each image data is used for controlling a correspondence shows the GTG of a correspondence in the picture frame of a correspondence in the cycle, and the GTG that this is corresponding is divided into the original GTG value of each color.Then, each original GTG value is obtained the first GTG value and the second GTG value respectively according to first parameter list.The inferior pixel region of same color is divided into first group pixel and second group pixel, and first group pixel and second group pixel are that each interval staggers into the checkerboard type arrangement.Then, according to second parameter list with first group of time pixel and all around the first GTG value of time pixel set first group pixel each time pixel correspondence first proofread and correct the GTG value, wherein second parameter list comprises that the value of a plurality of weights corresponds to first group of inferior pixel and pixel all around thereof.According to the 3rd parameter list with second group of time pixel and all around the second GTG value of time pixel set second group pixel each time pixel correspondence second proofread and correct the GTG value, wherein the 3rd parameter list comprises that the value of a plurality of weights corresponds to second group of inferior pixel and pixel all around thereof.At last, respectively drive corresponding this grade pixel with a plurality of voltages in picture frame in the cycle with respect to these correction GTG values.

One of the display packing that is applied to display of the present invention specific embodiment, the display that is suitable for includes a plurality of pixels with arranged, and it is first look time pixel, second look time pixel, and three pixels such as the 3rd look time pixel in regular turn that each pixel packets contains.Method of the present invention comprises the following steps.At first, receive a plurality of image datas, the pixel that each image data is used for controlling a correspondence shows the GTG of a correspondence in the picture frame of a correspondence in the cycle, and the GTG that this is corresponding is divided into the original GTG value of each color.Then, the original GTG value with these first looks obtains the first GTG value and the second GTG value respectively according to a parameter list.These first looks time pixel region is divided into first group of first look time pixel and second group of first look time pixel, first group of first look time pixel presents in arranged that two first adjoining in every row looks time location of pixels system is separated by that first look time location of pixels system in five pixels and adjacent two row staggers and adjacency not, and second group of first look time pixel formed for remaining first look inferior pixel.Then, according to the first optical filtering table with first group of first look time pixel and all around the first GTG value of time pixel set that each first look time pixel shows in first group of first look time pixel first proofread and correct the GTG value, wherein the first optical filtering table comprises that the value of a plurality of weights corresponds to first group of first look time pixel and pixel all around thereof.According to the second optical filtering table with second group of first look time pixel and all around the second GTG value of time pixel set that each first look time pixel shows in second group of first look time pixel second proofread and correct the GTG value, wherein the second optical filtering table comprises that the value of a plurality of weights corresponds to second group of first look time pixel and pixel all around thereof.At last, respectively drive corresponding this grade pixel with a plurality of voltages in picture frame in the cycle with respect to these correction GTG values.

Another specific embodiment that is applied to the display packing of display of the present invention, the display that is suitable for includes a plurality of pixels with arranged, it is first look time pixel in regular turn that each adjacent two pixel packets contains, second look time pixel, first look time pixel, the 3rd look time pixel, second look time pixel, and six pixels such as the 3rd look time pixel or to include be the 3rd look time pixel in regular turn, second look time pixel, the 3rd look time pixel, first look time pixel, second look time pixel, reach six pixels such as first look time pixel, it is adjacent to each other to go up the second following look time location of pixels, going up the first following look time location of pixels system staggers and non-conterminous connecing, and go up the 3rd following look time location of pixels system and stagger and non-conterminous connecing, be to belong to the display that a kind of pixel arranged with the silky form.Method of the present invention comprises the following steps.At first, receive a plurality of image datas, the pixel that each image data is used for controlling a correspondence shows the GTG of a correspondence in the picture frame of a correspondence in the cycle, and the GTG that this is corresponding is divided into the original GTG value of each color.Then, set the correction GTG value that shows corresponding to each time pixel, wherein, make two the first looks time pixel in each pixel utilize same data line to receive for signal.According to one first look optical filtering table with first look time pixel and all around first chromogen beginning GTG value of time pixel set first look that first look time pixel shows and proofread and correct the GTG value, the first look optical filtering table comprises that the value of a plurality of weights corresponds to first look time pixel and pixel all around thereof.Then, make two the 3rd looks time pixel in each pixel utilize same data line to receive for signal.According to one the 3rd look optical filtering table with the 3rd look time pixel and all around the 3rd chromogen beginning GTG value of time pixel set the 3rd look that the 3rd look time pixel shows and proofread and correct the GTG value, the 3rd look optical filtering table comprises that the value of a plurality of weights corresponds to the 3rd look time pixel and pixel all around thereof.Then, making the correction GTG value that shows corresponding to each second look time pixel is the original GTG value of second look of image data correspondence.At last, respectively drive corresponding this grade pixel with a plurality of voltages in picture frame in the cycle with respect to these correction GTG values.

The another specific embodiment that is applied to the display packing of display of the present invention also is applicable to the display of arranging with the silky form as above-mentioned inferior pixel.Method of the present invention comprises the following steps.At first, receive a plurality of image datas, the pixel that each image data is used for controlling a correspondence shows the GTG of a correspondence in the picture frame of a correspondence in the cycle, and the GTG that this is corresponding is divided into the original GTG value of each color.The original GTG value of these first looks is obtained the first GTG value and the second GTG value respectively according to a parameter list.Then these first looks time pixel region is divided into first group of first look time pixel and second group of first look time pixel, first group of first look time pixel presents in arranged that two first adjoining in every row looks time location of pixels system is separated by that first look time location of pixels system in five pixels and adjacent two row staggers and adjacency not, and second group of first look time pixel formed for remaining first look inferior pixel.Then, the correction GTG value that setting shows corresponding to each time pixel, wherein, according to the first optical filtering table with first group of first look time pixel and all around the first GTG value of time pixel set that each first look time pixel shows in first group of first look time pixel first proofread and correct the GTG value, wherein the first optical filtering table comprises that the value of a plurality of weights corresponds to first group of first look time pixel and pixel all around thereof.According to the second optical filtering table with second group of first look time pixel and all around the second GTG value of time pixel set that each first look time pixel shows in second group of first look time pixel second proofread and correct the GTG value, wherein the second optical filtering table comprises that the value of a plurality of weights corresponds to second group of first look time pixel and pixel all around thereof.At last, respectively drive corresponding this grade pixel with a plurality of voltages in picture frame in the cycle with respect to these correction GTG values.

A still specific embodiment that is applied to the display packing of display of the present invention is applicable to that time pixel shows that with the type mode of the display of silky form arrangement method of the present invention comprises the following steps.At first, receive a plurality of image datas in a picture frame cycle, the pixel that each image data is used for controlling a correspondence shows the GTG of a correspondence in the picture frame of a correspondence in the cycle, and the GTG that this is corresponding is divided into the original GTG value of each color.Row's time pixel is idle does not use with the side one of arranged, makes these location of pixels that comprise three pixels be equal to one location of pixels of displacement, becomes a plurality of display pixels.At last, drive inferior pixel in these corresponding display pixels in the cycle respectively with a plurality of voltages of original GTG value in picture frame with respect to these.

A specific embodiment again that is applied to the display packing of display of the present invention, suitable display includes a plurality of pixels with arranged, and each pixel packets contains at least one color time pixel.This display packing comprises the following steps.At first, receive a plurality of image datas, the pixel that each image data is used for controlling a correspondence shows the GTG of a correspondence in the picture frame of a correspondence in the cycle, and the GTG that this is corresponding is divided into the original GTG value of each color.Then, each original GTG value is obtained the first GTG value and the second GTG value respectively according to first parameter list.The inferior pixel region of same color is divided into first group pixel and second group pixel, and first group pixel and second group pixel are that each interval staggers into the checkerboard type arrangement.Then, according to second parameter list with first group of time pixel and all around the first GTG value of time pixel set first group pixel each time pixel correspondence first proofread and correct the GTG value, wherein second parameter list comprises that the value of a plurality of weights corresponds to first group of inferior pixel and pixel all around thereof.According to the 3rd parameter list with second group of time pixel and all around the second GTG value of time pixel set second group pixel each time pixel correspondence second proofread and correct the GTG value, wherein the 3rd parameter list comprises that the value of a plurality of weights corresponds to second group of inferior pixel and pixel all around thereof.Calculate its corresponding spatial frequency F according to the high pass parameter list for each time pixel, wherein the high pass parameter list comprises that the value of a plurality of weights corresponds to time pixel and pixel all around thereof.Set threshold values T and this spatial frequency F according to one and obtain the W that assigns weight.Obtain the output GTG value of time pixel according to assign weight the correction GTG value of the following pixel of W and original GTG value.At last, respectively drive corresponding this grade pixel with a plurality of voltages in picture frame in the cycle with respect to these output GTG values.

The specific embodiment more again of the display packing that is applied to display of the present invention, suitable display includes a plurality of pixels with arranged, and each pixel packets contains at least one color time pixel.Display packing comprises the following steps.At first, receive a plurality of image datas, the pixel that each image data is used for controlling a correspondence shows the GTG of a correspondence in the picture frame of a correspondence in the cycle, and the GTG that this is corresponding is divided into the original GTG value of each color.Each original GTG value is obtained the first GTG value and the second GTG value respectively according to first parameter list.The inferior pixel region of same color is divided into first group pixel and second group pixel, and first group pixel and second group pixel are that each interval staggers into the checkerboard type arrangement.Then, according to second parameter list with first group of time pixel and all around the first GTG value of time pixel set first group pixel each time pixel correspondence first proofread and correct the GTG value, wherein second parameter list comprises that the value of a plurality of weights corresponds to first group of inferior pixel and pixel all around thereof.According to the 3rd parameter list with second group of time pixel and all around the second GTG value of time pixel set second group pixel each time pixel correspondence second proofread and correct the GTG value, wherein the 3rd parameter list comprises that the value of a plurality of weights corresponds to second group of inferior pixel and pixel all around thereof.According to the following pixel of a GTG parameter list and all around the original GTG value of time pixel set the original gray scale correction value of each time pixel correspondence of this time pixel, wherein original GTG parameter list comprises that the value of a plurality of weights corresponds to inferior pixel and pixel all around thereof.Then, calculate its corresponding spatial frequency F according to a high pass parameter list for each time pixel, wherein the high pass parameter list comprises that the value of a plurality of weights corresponds to time pixel and pixel all around thereof.Set threshold values T and spatial frequency F according to one and obtain the W that assigns weight.Obtain the output GTG value of time pixel according to assign weight the correction GTG value of the following pixel of W and original gray scale correction value.At last, respectively drive corresponding this grade pixel with a plurality of voltages in picture frame in the cycle with respect to these output GTG values.

Relevant with the display packing that is applied to display of the present invention, the present invention is the line of pixels array structure of relevant a kind of display panel further, include a plurality of pixels of arranging with the matrix-style of row and row, each pixel comprises first look time pixel, second look time pixel, reaches the 3rd look time pixel.Wherein, for two adjacent pixels in each row, the arrangement of this grade pixel is the 3rd look time pixel, first look time pixel, the 3rd look time pixel, second look time pixel, first look time pixel, and six pixels such as second look time pixel in regular turn, or is second look time pixel, first look time pixel, second look time pixel, the 3rd look time pixel, first look time pixel, and six pixels such as the 3rd look time pixel in regular turn.And for the pixel of adjacent two row, first look time location of pixels is adjacent to each other, and the 3rd look time location of pixels system staggers and non-conterminous connecing, and second look time location of pixels system staggers and non-conterminous connecing.

Also,, further provide the corresponding display that shows with the display packing of above-mentioned novelty according to specific embodiments of the invention in another aspect of the present invention.

Utilize display packing of the present invention, can be under the identical prerequisite of processing procedure resolution, utilization is advanced the calculation mode on rank and is handled signal of video signal, makes picture quality or the picture resolution can equivalence or the image effect of double processing procedure resolution in inferior pixel.It is low to make picture be presented under the different visual angles aberration, and picture brightness is evenly distributed, and is not easy to see stain.Especially when using the simple strip of processing procedure (stripe) type LCD, can keep its identical processing procedure resolution, avoid colour cast and promote the bright dark effect of uniform of picture but reach.And when using the silky type LCD of foundation novelty of the present invention, more can under identical processing procedure resolution, reduce the amount of data driver, reduce number and can reach 33.33%.Very and, the display packing of the display packing of type mode and LCS pattern is switched, or further revised the resolution at the image edge that shows, it is more clear to make.

[description of drawings]

Fig. 1 is the synoptic diagram that the pixel of a known LCD is arranged.

Fig. 2 is the synoptic diagram of the LCD of Fig. 1 with the prior art method result displayed.

Fig. 3 is the synoptic diagram that the strip type pixel of a LCD is arranged.

Fig. 4 is the synoptic diagram that the silky type pixel of a LCD is arranged.

Fig. 5 shows the parameter list that the GTG value is divided into two GTG values that uses among the present invention.

Fig. 6 shows the parameter list with weighted value that uses among the present invention.

Fig. 7 shows the GTG value of red, green, blue of each pixel of an image data correspondence.

Fig. 8 and 9 is respectively two groups of synoptic diagram that green time pixel is arranged that green pixel of a strip type LCD is distinguished into.

Figure 10 and 11 is respectively the synoptic diagram of two groups of blue sub-pixels arrangements that blue sub-pixels was distinguished into of a strip type LCD.

Figure 12 shows required correction GTG value according to several times pixel in one of the method demonstration of the present invention strip type LCD.

Figure 13 is the synoptic diagram according to the strip type LCD picture of method demonstration of the present invention.

Figure 14 and 15 is respectively two groups of synoptic diagram that red time pixel is arranged that red pixel of a strip type LCD is distinguished into.

Figure 16 shows required correction GTG value according to several times pixel in one of the method demonstration of the present invention strip type LCD.

Figure 17 is the synoptic diagram according to the strip type LCD picture of method demonstration of the present invention.

Figure 18 is the synoptic diagram according to the silky type LCD of the another kind of aspect of method of the present invention.

Figure 19 and 20 is respectively the red time pixel of a silky type LCD and the synoptic diagram that blue sub-pixels is arranged.

Figure 21 shows the GTG value of red, green, blue of each pixel of an image data correspondence.

Figure 22 and 23 is respectively two groups of synoptic diagram that green time pixel is arranged that green pixel of a silky type LCD is distinguished into.

Figure 24 and 25 is respectively the synoptic diagram of two groups of blue sub-pixels arrangements that blue sub-pixels was distinguished into of a silky shape type LCD.

Figure 26 shows required correction GTG value according to several times pixel in one of the method demonstration of the present invention silky type LCD.

Figure 27 is the synoptic diagram according to the silky type LCD picture of method demonstration of the present invention.

Figure 28 shows two parameter lists.

Figure 29 shows required correction GTG value according to several times pixel in one of the method demonstration of the present invention silky type LCD.

Figure 30 is the synoptic diagram according to the silky type LCD of the type mode of method of the present invention.

Figure 31 shows the synoptic diagram of the drives of using in the method for the invention.

[embodiment]

The display packing that is applied to display of the present invention is an example with the LCD, makes LCD include a plurality of pixels of arranging with matrix form, and each pixel packets contains at least one color time pixel.For example, the pixel arrangement synoptic diagram of the LCD shown in Fig. 3 and 4 20,30.

The pixel ofLCD 20 shown in Figure 3 is that strip (stripe) type is arranged, it is each pixel, forexample pixel 21, include in regular turn and to bered time pixel 211,green time pixel 212, and three pixels such asblue sub-pixels 213, so whole the sight, red, green, and blue sub-pixels configuration into strips respectively.Now with R represent red pixel, G represent green time pixel, and B represent blue sub-pixels, in order to readding figure.

The pixel arrangement ofLCD 30 shown in Figure 4 is to belong to the silky type, it is each adjacent two pixel, forexample pixel 31,32, include in regular turn to be red time pixel 311, green time pixel 312, red time pixel 313, blue sub-pixels 321,green pixel 322, and six pixels such as blue sub-pixels 323.Or with two adjacent pixels, forexample pixel 32 and 33 is seen, then include in regular turn and to be blue sub-pixels 321,green time pixel 322,blue sub-pixels 323, red time pixel 331, green time pixel 332, and six pixels such as red time pixel 333, and go up that red time following location of pixels system staggers and non-conterminously meet and go up following blue sub-pixels position system and stagger and non-conterminous connecing, and each green time pixel abuts to form a rectangular arrangement up and down.

Display packing of the present invention, general speech, comprise the following steps:

At first, receive interior a plurality of image datas of a picture frame cycle.The pixel that each image data is used for controlling a correspondence shows the color of a correspondence in the picture frame of a correspondence in the cycle.The color that this is corresponding is divided into the GTG value of each color according to time pixel region of each color in the pixel, and this GTG value is called original GTG value.

Then, each original GTG value is obtained the first GTG value and the second GTG value respectively according to a parameter list (look up table).Parameter list is a database, for example Figure 5 shows that the parameter list of a green, each GTG value L of original GTGvalue signal group 50records 0 to 255_i(i is positive integer, for example L₁) pairing two GTG value L_Hi, L_LI, one for depositing in higher gray scalevalue signal group 51, and another is for depositing in low GTG value signal group 52.Be called the first GTG value (L for example at this_H1) with the second GTG value (L for example_L1).This two GTGs value is synthesized when showing, can obtain the visual experience as original GTG value, when allowing the user face LCD, obtain and the identical brightness of original GTG value, and in the aberration minimizing of side-looking with positive apparent time.For example, be 128 o'clock for the original GTG value of inferior pixel, can select a bright attitude shows signal (i.e. the first GTG value) is that 190 and one dark attitude shows signal (i.e. the second GTG value) is 0.This parameter list can be according to required and decide, and different color (for example red, green and indigo plant etc.) can be used different parameter lists.Can use data processor as a GTG value generator calculating, and the result is stored in storer.

The inferior pixel of the color of having nothing in common with each other in each pixel, whole pixels of same color are divided into first group pixel and second group pixel, the mode of distributing is, the arrangement of each time pixel in first group of inferior pixel, system makes the checkerboard type of each time pixel shift regularly arranged, and the arrangement of each time pixel in second group of inferior pixel, also for to make the checkerboard type of each time pixel shift regularly arranged, and these two groups times pixel spatially has 180 ° image position poor, that is the meaning that staggers mutually.This has been that the same color of a display panel time pixel is divided into two groups doing the shows signal of different modes, and distributes the locus of time pixel effectively.The configuration of the inferior pixel of each group, see with nine positions of one or nine palace lattice, there are five pixels at five pixel places to be positioned at nine palace lattice, wherein a pixel occupies nine palace centers of a lattice, other four pixel systems are staggered around center pixel mutually, only join with the summit of rectangle and the rectangle summit of center pixel, and not adjacent with the limit of rectangle.So, uniformly display frame, and best signal of video signal sample restitution ability is arranged, so image quality is preferably arranged.

In addition, set another parameter list (look up table), this parameter list also is a database, can comprise a plurality of numerical value, is the example explanation at this matrix with 3 * 3, is respectively A_H, B_H, C_H, D_H, E_H, F_H, G_H, H_HAnd I_HDeng nine weights.The summation of the value of these nine weights can be 1, and the value of each weight is complied with required and decided.For example shown in Figure 6, to see with the form of nine palace lattice, the value of these nine weights can correspond respectively to the original GTG value that the original GTG value of one of the pixel correspondence that is positioned at center color and arrangement are adjacent to pairing this color of eight pixels around it.What this should know be, because same color time pixel has been divided into two groups, the configuration of each time pixel is all staggered each other in each group, therefore, color time pixel and the same color time pixel of arranging in four pixels that are adjacent to about it up and down are not to belong to same group inferior pixel one of in the pixel at center.

Then, each time pixel of calculating first group of time pixel shows required GTG value, is correction GTG value L ' what this claimed_{H (n, m)}, m and n are positive integer, corresponding to the row and the row of location of pixels.Original GTG value and parameter list long-pending to revolve (convolution) mode calculated to obtain this correction GTG value.Can use data processor as proofreading and correct GTG value generator calculating, and the result is stored in storer.Account form can be as follows:

$L_{H(n,m)}^{\′}=\left[\begin{array}{ccc}{L}_{H(n-1,m-1)}& L_{H(n-1,m)}& L_{H(n-1,m+1)}\\ L_{H(n,m-1)}& L_{H(n,m)}& L_{H(n,m+1)}\\ L_{H(n+1,m-1)}& L_{H(n+1,m)}& L_{H(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_H& B_H& C_H\\ D_H& E_H& F_H\\ G_H& H_H& I_H\end{array}\right]$

$=A_H\×L_{H(n-1,m-1)}+B_H\×L_{H(n-1,m)}+C_H\×L_{H(n-1,m+1)}+D_H\×L_{H(n,m-1)}$

$+E_H\×L_{H(n,m)}+{F_H\×L}_{H(n,m+1)}+G_H\×L_{H(n+1,m-1)}+H_H\×L_{H(n+1,m)}$

$+I_H\×L_{H(n+1,m+1)}$Formula (1)

L wherein_{H (n-1, m-1)}, L_{H (n-1, m)}, L_{H (n-1, m+1)}, L_{H (n, m-1)}, L_{H (n, m)}, L_{H (n, m+1)}, L_{H (n+1, m-1)}, L_{H (n+1, m)}And L_{H (n+1, m+1)}Be respectively the first GTG value of corresponding matrix nine palace lattice.

In addition, set another parameter list again, this parameter list also is a database, can comprise a plurality of numerical value, is the example explanation at this matrix with 3 * 3, is respectively A_L, B_L, C_L, D_L, E_L, F_L, G_L, H_LAnd I_LDeng nine weights.The summation of the value of these nine weights can be 1, the value of each weight is according to required and decide, and the value of these nine weights can correspond respectively to the original GTG value of one of the pixel institute correspondence that is positioned at center color and the original GTG value that arrangement is adjacent to its pairing this color of eight pixels all around.What this should know be, because same color time pixel has been divided into two groups, the configuration of each time pixel is all staggered each other in each group, therefore, color time pixel and the same color time pixel of arranging in four pixels that are adjacent to about it up and down are not to belong to same group inferior pixel one of in the pixel at center.

Then, each time pixel of calculating second group of time pixel shows required GTG value, is correction GTG value L ' what this claimed_{L (n, m)}Original GTG value and parameter list long-pending to revolve (convolution) mode calculated to obtain this correction GTG value.Can use data processor as proofreading and correct GTG value generator, calculating, and the result is stored in storer.Account form can be as follows:

$L_{L(n,m)}^{\′}=\left[\begin{array}{ccc}{L}_{L(n-1,m-1)}& L_{L(n-1,m)}& L_{L(n-1,m+1)}\\ L_{L(n,m-1)}& L_{L(n,m)}& L_{L(n,m+1)}\\ L_{L(n+1,m-1)}& L_{L(n+1,m)}& L_{L(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_L& B_L& C_L\\ D_L& E_L& F_L\\ G_L& H_L& I_L\end{array}\right]$

$=A_L\×L_{L(n-1,m-1)}+B_L\×L_{L(n-1,m)}+C_L\×L_{L(n-1,m+1)}+D_L\×L_{L(n,m-1)}$

$+E_L\×L_{L(n,m)}+F_L\×L_{L(n,m+1)}+G_L\×L_{L(n+1,m-1)}+H_L\×L_{L(n+1,m)}$

$+I_L\×L_{L(n+1,m+1)}$Formula (2)

L wherein_{L (n-1, m-1)}, L_{L (n-1, m)}, L_{L (n-1, m+1)}, L_{L (n, m-1)}, L_{L (n, m)}, L_{L (n, m+1)}, L_{L (n+1, m-1)}, L_{L (n+1, m)}And L_{L (n+1, m+1)}Be respectively the second GTG value of corresponding matrix nine palace lattice.

At last, start this grade pixel, and use data driver (data driver) to drive corresponding inferior pixel respectively with a plurality of voltages in the cycle, finish the demonstration in a picture frame cycle with respect to these correction GTG values in picture frame with scanner driver.

In the present invention, because same color time pixel is divided into two groups, or the relation of inferior pixel arrangement, the configuration of each time pixel is all staggered each other in each group, color time pixel and the same color time pixel of arranging in four pixels that are adjacent to about it up and down one of in the pixel at center, be not to belong to same group inferior pixel, that is, this kind color time pixel perhaps do not had in this color time pixel pixel adjacent.Therefore, the notion that the present invention utilizes pixel to share, for the demonstration GTG value of pixel system consider in light of actual conditions itself former predetermined GTG value with and the former predetermined GTG value of left and right sides upper and lower, and give weight allocation, therefore do not need in fact to have so a plurality of pixels, but do not hinder in demonstrating predetermined display frame.

I. according to the specific embodiment of a kind of aspect of display packing of the present invention

Following narration is according to the specific embodiment of wherein a kind of aspect of display packing of the present invention.Employed LCD is a strip type LCD as shown in Figure 3.

At first, receive a plurality of image datas in a picture frame cycle, image data is divided into the original GTG value of red, green, blue three colors, as shown in Figure 7.With R_{(n, m)}, G_{(n, m)}, and B_{(n, m)}The original GTG value of representing red, green, blue three colors according to location of pixels respectively.N and m are respectively positive integer.

The original GTG value of above-listed each color is contrasted parameter list (as shown in Figure 5) under each color, can obtain the first GTG value and the second GTG value respectively.For example for R_{(n, m)}Can obtain R_{H (n, m)}And R_{L (n, m)}, for G_{(n, m)}Can obtain G_{H (n, m)}And G_{L (n, m)}, and for B_{(n, m)}Can obtain B_{H (n, m)}And B_{L (n, m)}

The green time pixel region of display is divided into first group of green time pixel and second group of green time pixel, shown in Fig. 8 and 9.First group of green time pixel shown in Figure 8 mainly shows the first GTG value, is the higher gray scale value.First group of green time pixel is in the formed arranged of all pixels, system presents two adjoining in every row greens time location of pixels pixels of being separated by five times, for examplegreen time pixel 212 andgreen time pixel 232 be separated byblue sub-pixels 213,red time pixel 221,green time pixel 222,blue sub-pixels 223, and five pixels such as red time pixel 231.And green location of pixels system in adjacent two row staggers and adjacency not, for example the green time pixel 212,232 of first row, and 2022 with thegreen time pixel 252,2041 of secondary series, and 2062 all stagger non-conterminous connecing mutually.With G_HRepresent the green time pixel in first group of green time pixel.

Second group of green time pixel shown in Figure 9 formed by remaining green time pixel, and second group of green time pixel mainly shows the second GTG value, is low GTG value.The relevant position that each green time pixel is arranged and first group of green time pixel are similar, in the formed arranged of all pixels, system presents two adjoining in every row greens time location of pixels pixels of being separated by five times, for examplegreen time pixel 222 andgreen time pixel 2012 be separated byblue sub-pixels 223,red time pixel 231,green time pixel 232,blue sub-pixels 233, and five pixels such as red time pixel 2011.And green location of pixels system in adjacent two row staggers and adjacency not, for example thegreen time pixel 222,2012 of first row, and 2032 with the green time pixel 242,262 of secondary series, and 2052 all stagger non-conterminous connecing mutually.With G_LRepresent the green time pixel in second group of green time pixel.

In addition, blue sub-pixels is divided into first group of blue sub-pixels and second group of blue sub-pixels, shown in Figure 10 and 11.First group of blue sub-pixels shown in Figure 10 mainly shows the first GTG value, is the higher gray scale value.First group of blue sub-pixels is in the formed arranged of all pixels, also present two adjoining in every row blue sub-pixels positions, five time pixels of being separated by, blue sub-pixels 223 and the blue sub-pixels 2013 time pixel 231,232,233,2011, and 2012 of being separated by for example, and, blue sub-pixels position system in adjacent two row staggers and adjacency not, for example the blue sub-pixels 223,2013 of first row, and 2033 with the blue sub-pixels 243,263 of secondary series, and 2053 all stagger non-conterminous connecing mutually.With B_HRepresent first group of blue sub-pixels in the blue sub-pixels.Second group of blue sub-pixels shown in Figure 11 formed by remaining blue sub-pixels, and second group of blue sub-pixels mainly shows the second GTG value, is low GTG value.Relevant position and first group of blue sub-pixels that each blue sub-pixels is arranged are similar, the blue sub-pixels 213,233 of first row, and 2023 with the blue sub-pixels 253,2043 of secondary series, reach 2063 and all stagger non-conterminous connecing mutually.With B_LRepresent second group of blue sub-pixels in the blue sub-pixels.

Then, set the correction GTG value that shows corresponding to each time pixel.GTG demonstration for red time pixel is not revised, that is the original GTG value of the redness of image data correspondence is it and proofreaies and correct the GTG value.

Demonstration GTG for green time pixel and blue sub-pixels is then done following setting:

Setting a database, is a parameter list, and as the optical filtering table of green, the matrix that it comprises one 3 * 3 has been respectively A_GH, B_GH, C_GH, D_GH, E_GH, F_GH, G_GH, H_GHAnd I_GHDeng nine weights, the value of each weight is complied with required and is decided.The summation of the value of these nine weights can be 1.For example see with the form of nine palace lattice shown in Figure 6, the value of these nine weights can correspond respectively to the first GTG value that the first GTG value of the pairing green of pixel that is positioned at the center and arrangement are adjacent to the pairing green of eight pixels around it.Can following formula calculate each green required correction GTG value G ' of pixel demonstration of first group_{H (n, m)}:

$G_{H(n,m)}^{\′}=\left[\begin{array}{ccc}{G}_{H(n-1,m-1)}& G_{H(n-1,m)}& G_{H(n-1,m+1)}\\ G_{H(n,m-1)}& G_{H(n,m)}& G_{H(n,m+1)}\\ G_{H(n+1,m-1)}& G_{H(n+1,m)}& G_{H(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{\mathrm{GH}}& B_{\mathrm{GH}}& C_{\mathrm{GH}}\\ D_{\mathrm{GH}}& E_{\mathrm{GH}}& F_{\mathrm{GH}}\\ G_{\mathrm{GH}}& H_{\mathrm{GH}}& I_{\mathrm{GH}}\end{array}\right]$

$=A_{\mathrm{GH}}\×G_{H(n-1,m-1)}+B_{\mathrm{GH}}\×G_{H(n-1,m)}+C_{\mathrm{GH}}\×G_{H(n-1,m+1)}$

$+D_{\mathrm{GH}}\×G_{H(n,m-1)}+E_{\mathrm{GH}}\×G_{H(n,m)}+F_{\mathrm{GH}}\×G_{H(n,m+1)}+G_{\mathrm{GH}}\×G_{H(n+1,m-1)}+H_{\mathrm{GH}}\×G_{H(n+1,m)}+I_{\mathrm{GH}}\×G_{H(n+1,m+1)}$

Formula (3)

G wherein_{H (n-1, m-1)}, G_{H (n-1, m)}, G_{H (n-1, m+1)}, G_{H (n, m-1)}, G_{H (n, m)}, G_{H (n, m+1)}, G_{H (n+1, m-1)}, G_{H (n+1, m)}And G_{H (n+1, m+1)}Be respectively the green time pixel first GTG value of corresponding matrix nine palace lattice.

For instance, Dui Ying weight can be A_GH=0, B_GH=0.125, C_GH=0, D_GH=0.125, E_GH=0.5, F_GH=0.125, G_GH=0, H_GH=0.125 and I_GH=0,green time pixel 252 shows required correction GTG value G '_{H (2,2)}Following calculating:

G_{H (2,2)}(being the first GTG value of the green of pixel 25) * 0.5 (is E_GH)

+ G_{H (1,2)}(being the first GTG value of the green of left pixel 24) * 0.125 (is D_GH)

+ G_{H (3,2)}(being the first GTG value of the green of right-hand pixel 26) * 0.125 (is F_GH)

+ G_{H (2,1)}(the first GTG value of the green of the side's of fastening pixel 22) * 0.125 (is B_GH)

+ G_{H (23)}(being the first GTG value of the green of lower pixel 28) * 0.125 (is H_GH)

Again for instance,green time pixel 292 shows required correction GTG value G '_{H (3,3)}Following calculating:

G_{H (3,3)}(being the first GTG value of the green of pixel 29) * 0.5 (is E_GH)

+ G_{H (2,3)}(being the first GTG value of the green of left pixel 28) * 0.125 (is D_GH)

+ G_{H (4,3)}(being the first GTG value of the green of right-hand pixel 207) * 0.125 (is F_GH)

+ G_{H (3,2)}(the first GTG value of the green of the side's of fastening pixel 26) * 0.125 (is B_GH)

+ G_{H (3,4)}(being the first GTG value of the green of lower pixel 2103) * 0.125 (is H_GH)

So, calculate each green required correction GTG value G ' of pixel demonstration of first group of green time pixel_{H (n, m)}, for bright attitude shows.

In addition, Dui Ying weight can also be A_GH=-0.0625, B_GH=0.125, C_GH=-0.0625, D_GH=0.125, E_GH=0.75, F_GH=0.125, G_GH=-0.0625, H_GH=0.125 and I_GH=-0.0625, or A_GH=1/9, B_GH=1/9, C_GH=1/9, D_GH=1/9, E_GH=1/9, F_GH=1/9, G_GH=1/9, H_GH=1/9 and I_GH=1/9 or the like various combination, can according to design need adjust.

In addition, for second group of green time pixel, also setting another database, is a parameter list, and as the optical filtering table of another green, the matrix that it comprises one 3 * 3 has been respectively A_GL, B_GL, C_GL, D_GL, E_GL, F_GL, G_GL, H_GLAnd I_GLDeng nine weights.The summation of the value of these nine weights can be 1, and the value of each weight is complied with required and decided.The form of nine palace lattice also for example shown in Figure 6 is seen, and the value of these nine weights can correspond respectively to second GTG value of the pairing green of pixel that is positioned at the center and the second GTG value that arrangement is adjacent to the green of its eight pixel correspondences all around.Can following formula calculate each green required correction GTG value G ' of pixel demonstration of second group_{L (n, m)}:

$G_{L(n,m)}^{\′}=\left[\begin{array}{ccc}{G}_{L(n-1,m-1)}& G_{L(n-1,m)}& G_{L(n-1,m+1)}\\ G_{L(n,m-1)}& G_{L(n,m)}& G_{L(n,m+1)}\\ G_{L(n+1,m-1)}& G_{L(n+1,m)}& G_{L(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{\mathrm{GL}}& B_{\mathrm{GL}}& C_{\mathrm{GL}}\\ D_{\mathrm{GL}}& E_{\mathrm{GL}}& F_{\mathrm{GL}}\\ G_{\mathrm{GL}}& H_{\mathrm{GL}}& I_{\mathrm{GL}}\end{array}\right]$

$=A_{\mathrm{GL}}\×G_{L(n-1,m-1)}+B_{\mathrm{GL}}\×G_{L(n-1,m)}+C_{\mathrm{GL}}\×G_{L(n-1,m+1)}+D_{\mathrm{GL}}\×G_{L(n,m-1)}$

$+E_{\mathrm{GL}}\×G_{L(n,m)}+F_{\mathrm{GL}}\×G_{L(n,m+1)}+G_{\mathrm{GL}}\×G_{L(n+1,m-1)}+H_{\mathrm{GL}}\×G_{L(n+1,m)}$

$+I_{\mathrm{GL}}\×G_{L(n+1,m+1)}$Formula (4)

G wherein_{L (n-1, m-1)}, G_{L (n-1, m)}, G_{L (n-1, m+1)}, G_{L (n, m-1)}, G_{L (n, m)}, G_{L (n, m+1)}, G_{L (n+1, m-1)}, G_{L (n+1, m)}And G_{L (n+1, m+1)}Be respectively the green time pixel second GTG value of corresponding matrix nine palace lattice.

Therefore, for instance, corresponding weight can be A_GL=0, B_GL=0.125, C_GL=0, D_GL=0.125, E_GL=0.5, F_GL=0.125, G_GL=0, H_GL=0.125 and I_GL=0,green time pixel 262 shows required correction GTG value G '_{L (3,2)}Following calculating:

G_{L (3,2)}(being the second GTG value of the green of pixel 26) * 0.5 (is E_GL)

+ G_{L (2.2)}(being the second GTG value of the green of left pixel 25) * 0.125 (is D_GL)

+ G_{L (4,2)}(being the second GTG value of the green of right-hand pixel 204) * 0.125 (is F_GL)

+ G_{L (3,1)}(the second GTG value of the green of the side's of fastening pixel 23) * 0.125 (is B_GL)

+ G_{L (3,3)}(being the second GTG value of the green of lower pixel 29) * 0.125 (is H_GL)

Again for instance,green time pixel 282 shows required correction GTG value G '_{L (2,3)}Following calculating:

G_{L (2,3)}(being the second GTG value of the green of pixel 28) * 0.5 (is E_GL)

+ G_{L (1,3)}(being the second GTG value of the green of left pixel 27) * 0.125 (is D_GL)

+ G_{L (3,3)}(being the second GTG value of the green of right-hand pixel 29) * 0.125 (is F_GL)

+ G_{L (2,2)}(the second GTG value of the green of the side's of fastening pixel 25) * 0.125 (is B_GL)

+ G_{L (2,4)}(being the second GTG value of the green of lower pixel 2102) * 0.125 (is H_GL)

So, can calculate each green required correction GTG value G ' of pixel demonstration of second group of green time pixel_{L (n, m)}, for dark attitude shows.

Also do correction to obtain to proofread and correct GTG for the demonstration GTG of blue sub-pixels.For first group of blue sub-pixels as shown in figure 10, set another database, be a parameter list, as the optical filtering table of blueness, the matrix that it comprises one 3 * 3 has been respectively A_BH, B_BH, C_BH, D_BH, E_BH, F_BH, G_BH, H_BHAnd I_BHDeng nine weights, the value of each weight is complied with required and is decided.Can correspond respectively to first GTG value of the pairing blueness of pixel that is positioned at the center and the first GTG value that arrangement is adjacent to the blueness of its eight pixel correspondences all around.As the account form of the above-mentioned correction GTG value that shows for green pixel, each blue sub-pixels that can obtain first group shows required correction GTG value B '_{H (n, m)}, for bright attitude shows.That is:

$B_{H(n,m)}^{\′}=\left[\begin{array}{ccc}{B}_{H(n-1,m-1)}& B_{H(n-1,m)}& B_{H(n-1,m+1)}\\ B_{H(n,m-1)}& B_{H(n,m)}& B_{H(n,m+1)}\\ B_{H(n+1,m-1)}& B_{H(n+1,m)}& B_{H(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{\mathrm{BH}}& B_{\mathrm{BH}}& C_{\mathrm{BH}}\\ D_{\mathrm{BH}}& E_{\mathrm{BH}}& F_{\mathrm{BH}}\\ G_{\mathrm{BH}}& H_{\mathrm{BH}}& I_{\mathrm{BH}}\end{array}\right]$

$=A_{\mathrm{BH}}\×B_{H(n-1,m-1)}+B_{\mathrm{BH}}\×B_{H(n-1,m)}+C_{\mathrm{BH}}\×B_{H(n-1,m+1)}+D_{\mathrm{BH}}\×B_{H(n,m-1)}$

$+E_{\mathrm{BH}}\×B_{H(n,m)}+F_{\mathrm{BH}}\×B_{H(n,m+1)}+G_{\mathrm{BH}}\×B_{H(n+1,m-1)}+H_{\mathrm{BH}}\×B_{H(n+1,m)}$

$+I_{\mathrm{BH}}\×B_{H(n+1,m+1)}$Formula (5)

B wherein_{H (n-1, m-1)}, B_{H (n-1, m)}, B_{H (n-1, m+1)}, B_{H (n, m-1)}, B_{H (n, m)}, B_{H (n, m+1)}, B_{H (n+1, m-1)}, B_{H (n+1, m)}And B_{H (n+1, m+1)}Be respectively the blue sub-pixels first GTG value of corresponding matrix nine palace lattice.

For second group of blue sub-pixels as shown in figure 11, also set another database, be a parameter list, the optical filtering table as blueness also comprises one 3 * 3 matrix, has been respectively A_BL, B_BL, C_BL, D_BL, E_BL, F_BL, G_BL, H_BLAnd I_BLDeng nine weights.The summation of the value of these nine weights can be 1, and the value of each weight is complied with required and decided.Can correspond respectively to second GTG value of the pairing blueness of pixel that is positioned at the center and the second GTG value that arrangement is adjacent to its pairing blueness of eight pixels all around.As the account form of the above-mentioned correction GTG value that shows for green pixel, each blue sub-pixels that can obtain second group shows required correction GTG value B '_{L (n, m)}, for dark attitude shows.That is:

$B_{L(n,m)}^{\′}=\left[\begin{array}{ccc}{B}_{L(n-1,m-1)}& B_{L(n-1,m)}& B_{L(n-1,m+1)}\\ B_{L(n,m-1)}& B_{L(n,m)}& B_{L(n,m+1)}\\ B_{L(n+1,m-1)}& B_{L(n+1,m)}& B_{L(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{\mathrm{BL}}& B_{\mathrm{BL}}& C_{\mathrm{BL}}\\ D_{\mathrm{BL}}& E_{\mathrm{BL}}& F_{\mathrm{BL}}\\ G_{\mathrm{BL}}& H_{\mathrm{BL}}& I_{\mathrm{BL}}\end{array}\right]$

$=A_{\mathrm{BL}}\×B_{L(n-1,m-1)}+B_{\mathrm{BL}}\×B_{L(n-1,m)}+C_{\mathrm{BL}}\×B_{L(n-1,m+1)}+D_{\mathrm{BL}}\×B_{L(n,m-1)}$

$+E_{\mathrm{BL}}\×B_{L(n,m)}+F_{\mathrm{BL}}\×B_{L(n,m+1)}+G_{\mathrm{BL}}\×B_{L(n+1,m-1)}+H_{\mathrm{BL}}\×B_{L(n+1,m)}$

$+I_{\mathrm{BL}}\×B_{L(n+1,m+1)}$Formula (6)

B wherein_{L (n-1, m-1)}, B_{L (n-1, m)}, B_{L (n-1, m+1)}, B_{L (n, m-1)}, B_{L (n, m)}, B_{L (n, m+1)}, B_{L (n+1, m-1)}, B_{L (n+1, m)}And B_{L (n+1, m+1)}Be respectively the green time pixel second GTG value of corresponding matrix nine palace lattice.

So, can calculate the correction GTG value of each blue sub-pixels demonstration of first and two group of blue sub-pixels respectively.For instance, Dui Ying weight can be A_BH=0, B_BH=0.125, C_BH=0, D_BH=0.125, E_BH=0.5, F_BH=0.125, G_BH=0, H_BH=0.125 and I_BH=0, and A_BL=0, B_BL=0.125, C_BL=0, D_BL=0.125, E_BL=0.5, F_BL=0.125, G_BL=0, H_BL=0.125 and I_BL=0, Figure 12 exemplifies the example of the correction GTG value that should show as the wherein inferior pixel 252,253,262,263,282,283,292,293 of Fig. 8 to 11 after revising.

At last, drive corresponding inferior pixel respectively with a plurality of voltages in the cycle, can finish the picture demonstration in a picture frame cycle with respect to the correction GTG value of each color of above-mentioned acquisition time pixel correspondence in picture frame.Through the demonstration GTG of so revising, make display frame as shown in figure 13, it shows the display result that strip (stripe) type LCD is as shown in Figure 3 carried out via display packing of the present invention, reach the synoptic diagram that drives the inferior pixel of these pixels with dark attitude shows signal with bright attitude shows signal, its bend is represented to drive with dark attitude shows signal.Being uniformly distributed in the picture of the inferior pixel rule that is driven by dark attitude shows signal can not concentrate on a certain zone, can solve bright dark uneven phenomenon on the picture as known techniques Fig. 2.And can possess simultaneously preferable colo(u)r bias and the angle of visibility effect that drives with bright attitude shows signal and dark attitude shows signal.

GTG value to the demonstration of red pixel correspondence in above-mentioned specific embodiment is not done correcting process, because redness is with the different colour cast degree minimums that produce in visual angle in the three primary colors, the Therefore, omited redness is not done the correction of colour cast, can make the red original GTG value that directly shows, and do not do pixel and share, can obtain near the image quality of importing data.

II. according to the specific embodiment of the another kind of aspect of display packing of the present invention

Following narration is according to the specific embodiment of the another kind of aspect of display packing of the present invention, and employed LCD is a strip type LCD as shown in Figure 3.And in this specific embodiment, except do the correction as above-mentioned embodiment for the GTG value of green time pixel and blue sub-pixels demonstration, still the GTG value that shows for red time pixel is done correction.

Redness time pixel region is divided into first group of red time pixel and second group of red time pixel, shown in Figure 14 and 15.First group of red time pixel shown in Figure 14 mainly shows the first GTG value, is the higher gray scale value, and each red time pixel is indicated R_H, in order to readding figure.First group of red time pixel is in the formed arranged of all pixels, system presents two adjoining in every row redness time location of pixels pixels of being separated by five times, for examplered time pixel 221 andred time pixel 2011 be separated bygreen time pixel 222,blue sub-pixels 223,red time pixel 231,green time pixel 232, and five pixels such as blue sub-pixels 233.And red location of pixels system in adjacent two row staggers and adjacency not, for example thered time pixel 221,2011 of first row, and 2031 with the red time pixel 241,261 of secondary series, and 2051 all stagger non-conterminous connecing mutually.

Second group of red time pixel as shown in figure 15 formed by remaining red time pixel, and second group of red time pixel mainly shows the second GTG value, is low GTG value, and each red time pixel is indicated R_L, in order to reading.The relevant position that each red time pixel is arranged and first group of red time pixel are similar.

Also setting a database, is a parameter list, and as the optical filtering table of redness, the matrix that it comprises one 3 * 3 has been respectively A_RH, B_RH, C_RH, D_RH, E_RH, F_RH, G_RH, H_RHAnd I_RHDeng nine weights, the value of each weight is complied with required and is decided.The summation of the value of these nine weights can be 1.For example shown in Figure 6 see with the form of nine palace lattice, the value of these nine weights can correspond respectively to the first GTG value that the first GTG value of redness of the pixel correspondence that is positioned at the center and arrangement are adjacent to the pairing redness of eight pixels around it.Can following formula calculate each red required correction GTG value R ' of pixel demonstration of first group_{H (n, m)}:

$R_{H(n,m)}^{\′}=\left[\begin{array}{ccc}{R}_{H(n-1,m-1)}& R_{H(n-1,m)}& R_{H(n-1,m+1)}\\ R_{H(n,m-1)}& R_{H(n,m)}& R_{H(n,m+1)}\\ R_{H(n+1,m-1)}& R_{H(n+1,m)}& R_{H(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{\mathrm{RH}}& B_{\mathrm{RH}}& C_{\mathrm{RH}}\\ D_{\mathrm{RH}}& E_{\mathrm{RH}}& F_{\mathrm{RH}}\\ G_{\mathrm{RH}}& H_{\mathrm{RH}}& I_{\mathrm{RH}}\end{array}\right]$

$=A_{\mathrm{RH}}\×R_{H(n-1,m-1)}+B_{\mathrm{RH}}\×R_{H(n-1,m)}+C_{\mathrm{RH}}\×R_{H(n-1,m+1)}+D_{\mathrm{RH}}\×R_{H(n,m-1)}$

$+E_{\mathrm{RH}}\×R_{H(n,m)}+F_{\mathrm{RH}}\×R_{H(n,m+1)}+G_{\mathrm{RH}}\×R_{H(n+1,m-1)}+H_{\mathrm{RH}}\×R_{H(n+1,m)}$

$+I_{\mathrm{RH}}\×R_{H(n+1,m+1)}$Formula (7)

RH wherein_{(n-1, m-1)}, R_{H (n-1, m)}, R_{H (n-1, m+1)}, R_{H (n, m-1)}, R_{H (n, m)}, R_{H (n, m+1)}, R_{H (n+1, m-1)}, R_{H (n+1, m)}And R_{H (n+1, m+1)}Be respectively the red time pixel first GTG value of corresponding matrix nine palace lattice.

For instance, Dui Ying weight can be A_RH=0, B_RH=0.125, C_RH=0, D_RH=0.125, E_RH=0.5, F_RH=0.125, G_RH=0, H_RH=0.125 and I_RH=0,red time pixel 261 shows required correction GTG value R '_{H (2,3)}Following calculating:

R_{H (2,3)}(being the first GTG value of the redness of pixel 26) * 0.5 (is E_GH)

+ R_{H (2,2)}(being the first GTG value of the redness of left pixel 25) * 0.125 (is D_GH)

+ R_{H (4,2)}(being the first GTG value of the redness of right-hand pixel 204) * 0.125 (is F_GH)

+ R_{H (3,1)}(the first GTG value of the redness of the side's of fastening pixel 23) * 0.125 (is B_GH)

+ R_{H (3,3)}(being the first GTG value of the redness of lower pixel 29) * 0.125 (is H_GH)

So, calculate the required correction GTG value R ' of demonstration of each red time pixel of first group of red time pixel_{H (n, m)}, for bright attitude shows.

In addition, for second group of red time pixel, also setting another database, is a parameter list, and as the optical filtering table of another redness, the matrix that it comprises one 3 * 3 has been respectively A_RL, B_RL, C_RL, D_RL, E_RL, F_RL, G_RL, H_RLAnd I_RLDeng nine weights.The summation of the value of these nine weights can be 1, and the value of each weight is complied with required and decided.The form of nine palace lattice also for example shown in Figure 6 is seen, and the value of these nine weights can correspond respectively to second GTG value of the pairing redness of pixel that is positioned at the center and the second GTG value that arrangement is adjacent to its pairing redness of eight pixels all around.Can following formula calculate each red required correction GTG value R ' of pixel demonstration of second group_{L (n, m)}:

$R_{L(n,m)}^{\′}=\left[\begin{array}{ccc}{R}_{L(n-1,m-1)}& R_{L(n-1,m)}& R_{L(n-1,m+1)}\\ R_{L(n,m-1)}& R_{L(n,m)}& R_{L(n,m+1)}\\ R_{L(n+1,m-1)}& R_{L(n+1,m)}& R_{L(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{\mathrm{RL}}& B_{\mathrm{RL}}& C_{\mathrm{RL}}\\ D_{\mathrm{RL}}& E_{\mathrm{RL}}& F_{\mathrm{RL}}\\ G_{\mathrm{RL}}& H_{\mathrm{RL}}& I_{\mathrm{RL}}\end{array}\right]$

$=A_{\mathrm{RL}}\×R_{L(n-1,m-1)}+B_{\mathrm{RL}}\×R_{L(n-1,m)}+C_{\mathrm{RL}}\×R_{L(n-1,m+1)}+D_{\mathrm{RL}}\×R_{L(n,m-1)}$

$+E_{\mathrm{RL}}\×R_{L(n,m)}+F_{\mathrm{RL}}\×R_{L(n,m+1)}+G_{\mathrm{RL}}\×R_{L(n+1,m-1)}+H_{\mathrm{RL}}\×R_{L(n+1,m)}$

$+I_{\mathrm{RL}}\×R_{L(n+1,m+1)}$Formula (8)

R wherein_{L (n-1, m-1)}, R_{L (n-1, m)}, R_{L (n-1, m+1)}, R_{L (n, m-1)}, R_{L (n, m)}, R_{L (n, m+1)}, R_{L (n+1, m-1)}, R_{L (n+1, m)}And R_{L (n+1, m+1)}Be respectively the green time pixel second GTG value of corresponding matrix nine palace lattice.

Therefore, for instance, corresponding weight can be A_RL=0, B_RL=0.125, C_RL=0, D_RL=0.125, E_RL=0.5, F_RL=0.125, G_RL=0, H_RL=0.125 and I_RL=0,red time pixel 251 shows required correction GTG value R '_{L (2,2)}Following calculating:

R_{L (2,2)}(being the second GTG value of the redness of pixel 25) * 0.5 (is E_RL)

+ R_{L (1,2)}(being the second GTG value of the redness of left pixel 24) * 0.125 (is D_RL)

+ R_{L (3,2)}(being the second GTG value of the redness of right-hand pixel 26) * 0.125 (is F_RL)

+ R_{L (2,1)}(the second GTG value of the redness of the side's of fastening pixel 22) * 0.125 (is B_RL)

+ R_{L (2,3)}(being the second GTG value of the redness of lower pixel 28) * 0.125 (is H_RL)

So, can calculate the correction GTG value R ' of each red pixel demonstration of second group of red time pixel_{L (n, m)}, for dark attitude shows.

Figure 16 exemplifies the example of the correction GTG value that should show as the wherein inferior pixel 251,252,253,261,262,263,282,283,292,293 of Fig. 8 to 11 and 14 to 15 after revising.

At last, respectively drive corresponding inferior pixel with a plurality of voltages red, green, that reach the correction GTG value of blue each color time pixel correspondence with respect to above-mentioned acquisition in picture frame in the cycle, the picture that can finish a picture frame cycle shows.Through the demonstration GTG of so revising, display frame as shown in figure 17, it shows the display result that strip (stripe) type LCD is as shown in Figure 3 carried out through the display packing of specific embodiment thus, reach the synoptic diagram that drives the inferior pixel of these pixels with dark attitude shows signal with bright attitude shows signal, its bend is represented to drive with dark attitude shows signal.Being uniformly distributed in the picture of the inferior pixel rule that drives by dark attitude shows signal, can not concentrate on a certain zone, more above-mentioned specific embodiment is only to the demonstration GTG correction result of green pixel and blue sub-pixels, better visual angle color bias improvement can be obtained, bright dark uneven phenomenon on the picture as known techniques Fig. 2 can be solved.And can possess simultaneously preferable colo(u)r bias and the angle of visibility effect that drives with bright attitude shows signal and dark attitude shows signal.

III. according to the specific embodiment of another aspect of display packing of the present invention

See also Figure 18, following narration is according to the specific embodiment of wherein another aspect of display packing of the present invention.Employed LCD is a silky type LCD as shown in Figure 4.At first, receive a plurality of image datas in a picture frame cycle, the pixel that each image data is used for controlling a correspondence shows the GTG of a correspondence in the picture frame of a correspondence in the cycle, and the GTG that this is corresponding is divided into the original GTG value of each color.

Then, set the correction GTG value that shows corresponding to each time pixel.Make two redness time pixel in each pixel utilize same data line 40 to receive for signal.

Set a parameter list, this parameter list is a database, comprises a plurality of numerical value, is the example explanation at this matrix with 3 * 3, is respectively A_R, B_R, C_R, D_R, E_R, F_R, G_R, H_RAnd I_RDeng nine weights.The summation of the value of these nine weights can be 1, and the value of each weight is complied with required and decided.The form of nine palace lattice for example shown in Figure 6 is seen, and the value of these nine weights can correspond respectively to the original GTG value of the pairing redness of pixel that is positioned at the center and the original GTG value that arrangement is adjacent to its pairing redness of eight pixels all around.What this should know be because the specific arrangement of silky type, about red time pixel in up and down four pixels perhaps and redfree time pixel.

Then, making whole redness time pixel is one group, as shown in figure 19, calculate each red time pixel and show required GTG value, this claim for proofreading and correct GTG value R '_{(n, m)}Can use data processor to calculate, and the result is stored in storer.Account form can be as follows:

$R_{(n,m)}^{\′}=\left[\begin{array}{ccc}{R}_{(n-1,m-1)}& R_{(n-1,m)}& R_{(n-1,m+1)}\\ R_{(n,m-1)}& R_{(n,m)}& R_{(n,m+1)}\\ R_{(n+1,m-1)}& R_{(n+1,m)}& R_{(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_R& B_R& C_R\\ D_R& E_R& F_R\\ G_R& H_R& I_R\end{array}\right]$

$=A_R\×R_{(n-1,m-1)}+B_R\×R_{(n-1,m)}+C_R\×R_{(n-1,m+1)}+D_R\×R_{(n,m-1)}+E_R\×R_{(n,m)}$

$+F_R\×R_{(n,m+1)}+G_R\×R_{(n+1,m-1)}+H_R\×R_{(n+1,m)}+I_R\×R_{(n+1,m+1)}$Formula (9)

R wherein_{(n-1, m-1}), R_{(n-1, m)}, R_{(n-1, m+1)}, R_{(n, m-1)}, R_{(n, m)}, R_{(n, m+1)}, R_{(n+1, m-1)}, R_{(n+1, m)}And R_{(n+1, m+1)}Be respectively the red time original GTG value of pixel of corresponding matrix nine palace lattice.

Also do similar correcting process for blue sub-pixels.Make two blue sub-pixels in each pixel utilize same data line 42 to receive for signal.

Set a parameter list, this parameter list is a database, comprises a plurality of numerical value, is the example explanation at this matrix with 3 * 3, is respectively A_B, B_B, C_B, D_B, E_B, F_B, G_B, H_BAnd I_BDeng nine weights.The summation of the value of these nine weights can be 1, and the value of each weight is complied with required and decided.The form of nine palace lattice for example shown in Figure 6 is seen it, and the value of these nine weights can correspond respectively to the original GTG value that the original GTG value of blueness of the pixel correspondence that is positioned at the center and arrangement are adjacent to the pairing blueness of eight pixels around it.

Then, making whole blue sub-pixels is one group, as shown in figure 20, calculate each blue sub-pixels and show required GTG value, this claim for proofreading and correct GTG value B '_{(n, m)}Can use data processor to calculate, and the result is stored in storer.Account form can be as follows:

$B_{(n,m)}^{\′}=\left[\begin{array}{ccc}{B}_{(n-1,m-1)}& B_{(n-1,m)}& B_{(n-1,m+1)}\\ B_{(n,m-1)}& B_{(n,m)}& B_{(n,m+1)}\\ B_{(n+1,m-1)}& B_{(n+1,m)}& B_{(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_B& B_B& C_B\\ D_B& E_B& F_B\\ G_B& H_B& I_B\end{array}\right]$

$=A_B\×B_{(n-1,m-1)}+B_B\×B_{(n-1,m)}+C_B\×B_{(n-1,m+1)}+D_B\×B_{(n,m-1)}+E_B\×B_{(n,m)}$

$+F_B\×B_{(n,m+1)}+G_B\×B_{(n+1,m-1)}+H_B\×B_{(n+1,m)}+I_B\×B_{(n+1,m+1)}$Formula (10)

B wherein_{(n-1, m-1)}, B_{(n-1, m)}, B_{(n-1, m+1)}, B_{(n, m-1)}, B_{(n, m)}, B_{(n, m+1)}, B_{(n+1, m-1)}, B_{(n+1, m)}And B_{(n+1, m+1)}Be respectively the original GTG value of blue sub-pixels of corresponding matrix nine palace lattice.

Demonstration GTG for each green pixel is not done correction, and is its correction GTG value with the original GTG value of the green of image data correspondence.

At last, respectively drive corresponding inferior pixel with a plurality of voltages red, green, that reach the correction GTG value of blue each color time pixel correspondence with respect to above-mentioned acquisition in picture frame in the cycle, the picture that can finish a picture frame cycle shows.

Through the display mode of so revising, can save 33.33% data driver (data driver), both economical.

IV. according to the specific embodiment of the another kind of aspect again of display packing of the present invention

Following narration is according to the wherein embodiment of another kind of aspect again of display packing of the present invention.Employed LCD is a silky type LCD as shown in Figure 4.At first, receive a plurality of image datas in a picture frame cycle, image data is divided into the original GTG value of red, green, blue three colors, as shown in figure 21.With R_{(n, m)}, G_{(n, m)}, and B_{(n, m)}The original GTG value of representing red, green, blue three colors according to location of pixels respectively.N and m are respectively positive integer.

Then, the original GTG value of each color is contrasted parameter list (for example shown in Figure 5) under each color, can obtain the first GTG value and the second GTG value respectively.For example for R_{(n, m)}Can obtain R_{H (n, m)}And R_{(n, m)}, for G_{(n, m)}Can obtain G_{H (n, m)}And G_{L (n, m)}, and for B_{(n, m)}Can obtain B_{H (n, m)}And B_{L (n, m)}

Then, green time pixel region is divided into first group of green time pixel and second group of green time pixel, respectively shown in Figure 22 and 23.First group of green time pixel mainly shows the first GTG value, is the higher gray scale value.First group of green time pixel is in the formed arranged of all pixels, system presents two adjoining in every row greens time location of pixels pixels of being separated by five times, for examplegreen time pixel 342 andgreen time pixel 362 be separated byblue sub-pixels 343,red time pixel 351,green time pixel 352,red time pixel 353, and five pixels such as blue sub-pixels 361.And green location of pixels system in adjacent two row staggers and adjacency not, for example thegreen time pixel 322,3012 of first row, and 3032 with the green time pixel 342,362 of secondary series, and 3052 all stagger non-conterminous connecing mutually.With G_HRepresent the green time pixel in first group of green time pixel.

Second group of green time pixel formed by remaining green time pixel, and second group of green time pixel mainly shows the second GTG value, is low GTG value.The relevant position that each green time pixel is arranged and the homotaxis of first group of green time pixel, in the formed arranged of all pixels, system presents two adjoining in every row greens time location of pixels pixels of being separated by five times, and green location of pixels system in adjacent two row staggers and adjacency not.With G_LRepresent the green time pixel in second group of green time pixel.

In addition, blue sub-pixels is divided into first group of blue sub-pixels and second group of blue sub-pixels, shown in Figure 24 and 25.First group of blue sub-pixels mainly shows the first GTG value, is the higher gray scale value.First group of blue sub-pixels also presents two adjoining in every row blue sub-pixels positions, five time pixels of being separated by in the formed arranged of all pixels, and the blue sub-pixels position system in adjacent two row staggers and adjacency not.With B_HRepresent first group of blue sub-pixels in the blue sub-pixels.Second group of blue sub-pixels formed by remaining blue sub-pixels, and second group of blue sub-pixels mainly shows the second GTG value, is low GTG value.Relevant position and first group of blue sub-pixels that each blue sub-pixels is arranged are similar.With B_LRepresent second group of blue sub-pixels in the blue sub-pixels.

Then, set the correction GTG value that shows corresponding to each time pixel.GTG demonstration for red time pixel is not revised, that is the original GTG value of the redness of image data correspondence is it and proofreaies and correct the GTG value.

Demonstration GTG for green time pixel and blue sub-pixels is then done following setting:

Setting a database, is a parameter list, and as the optical filtering table of green, the matrix that it comprises one 3 * 3 has been respectively A_GH, B_GH, C_GH, D_GH, E_GH, F_GH, G_GH, H_GHAnd I_GHDeng nine weights, the summation of the value of these nine weights can be 1, and the value of each weight is complied with required and decided.The form of nine palace lattice for example shown in Figure 6 is seen, and the value of these nine weights can correspond respectively to first GTG value of the pairing green of pixel that is positioned at the center and the first GTG value that arrangement is adjacent to the green of its eight pixel correspondences all around.Can calculate each green required correction GTG value G ' of pixel demonstration of first group suc as formula (3)_{H (n, m)}

For instance, Dui Ying weight can be A_GH=0, B_GH=0.125, C_GH=0, D_GH=0.125, E_GH=0.5, F_GH=0.125, G_GH=0, H_GH=0.125 and I_GH=0,green time pixel 362 shows required correction GTG value G '_{H (3,2)}Following calculating:

G_{H (3,2)}(being the first GTG value of green time pixel 362) * 0.5 (is E_GH)

+ G_{H (2,2)}(being the first GTG value of the green of left pixel 35) * 0.125 (is D_GH)

+ G_{H (4,2)}(being the first GTG value of the green of right-hand pixel 304) * 0.125 (is F_GH)

+ G_{H (3,1)}(the first GTG value of the green of the side's of fastening pixel 33) * 0.125 (is B_GH)

+ G_{H (3,3)}(being the first GTG value of the green of lower pixel 39) * 0.125 (is H_GH)

So, calculate the correction GTG value G ' of each green pixel demonstration of first group of green time pixel_{H (n, m)}, for bright attitude shows.

In addition, for second group of green time pixel, also setting another database, is a parameter list, and as the optical filtering table of another green, the matrix that it comprises one 3 * 3 has been respectively A_GL, B_GL, C_GL, D_GL, E_GL, F_GL, G_GL, H_GLAnd I_GLDeng nine weights.The summation of the value of these nine weights can be 1, and the value of each weight is complied with required and decided.The form of nine palace lattice also for example shown in Figure 6 is seen, and the value of these nine weights can correspond respectively to the second GTG value that the second GTG value of green of the pixel correspondence that is positioned at the center and arrangement are adjacent to the green of eight pixel correspondences around it.Can calculate each green required correction GTG value G ' of pixel demonstration of second group suc as formula the mode of (4)_{L (n, m)}

Also do correction to obtain to proofread and correct GTG for the demonstration GTG of blue sub-pixels.For first group of blue sub-pixels, set another database, be a parameter list, as the optical filtering table of blueness, the matrix that it comprises one 3 * 3 has been respectively A_BH, B_BH, C_BH, D_BH, E_BH, F_BH, G_BH, H_BHAnd 1_BHDeng nine weights, the value of each weight is complied with required and is decided, and can correspond respectively to first GTG value of the pairing blueness of pixel that is positioned at the center and the first GTG value that arrangement is adjacent to the blueness of its eight pixel correspondences all around.Mode suc as formula (5) is calculated, and each blue sub-pixels that can obtain first group shows required correction GTG value B '_{H (n, m)}, for bright attitude shows.

For second group of blue sub-pixels, also set another database, be a parameter list, the optical filtering table as blueness also comprises one 3 * 3 matrix, has been respectively A_BL, B_BL, C_BL, D_BL, E_BL, F_BL, G_BL, H_BLAnd I_BLDeng nine weights.The summation of the value of these nine weights can be 1, and the value of each weight is complied with required and decided.Can correspond respectively to second GTG value of the pairing blueness of pixel that is positioned at the center and the second GTG value that arrangement is adjacent to the blueness of its eight pixel correspondences all around.Suc as formula the account form of (6), each blue sub-pixels that can obtain second group shows required correction GTG value B '_{L (n, m)}, for dark attitude shows.

So, can calculate the correction GTG value of each blue sub-pixels demonstration of first and two group of blue sub-pixels respectively.For instance, Dui Ying weight can be A_BH=0, B_BH=0.125, C_BH=0, D_BH=0.125, E_BH=0.5, F_BH=0.125, G_BH=0, H_BH=0.125 and I_BH=0, and A_BL=0, B_BL=0.125, C_BL=0, D_BL=0.125, E_BL=0.5, F_BL=0.125, G_BL=0, H_BL=0.125 and I_BL=0, Figure 26 exemplifies the wherein example of time pixel 352,361,362,363,381,382,383, the 392 correction GTG value that should show of Figure 22 to 25 after revising.

Also further do correction to obtain to proofread and correct GTG for the demonstration GTG of red time pixel.Corresponding to first group of red time pixel in left side in the pixel, set another database, be a parameter list, as the optical filtering table of redness, the matrix that it comprises one 3 * 3 has been respectively A_R1, B_R1, C_R1, D_R1, E_R1, F_R1, G_R1, H_R1And I_R1Deng nine weights, the value of each weight is complied with required and is decided, and can correspond respectively to the original GTG value of the pairing redness of pixel that is positioned at the center and the original GTG value that arrangement is adjacent to the redness of its eight pixel correspondences all around.Form with nine palace lattice for example shown in Figure 6 is seen it, and the value of these nine weights can correspond respectively to the original GTG value that the original GTG value of redness of the pixel correspondence that is positioned at the center and arrangement are adjacent to the pairing redness of eight pixels around it.Can following formula calculate each red required correction GTG value R ' of pixel demonstration of first group_{1 (n, m)}:

$R_{1(n,m)}^{\′}=\left[\begin{array}{ccc}{R}_{(n-1,m-1)}& R_{(n-1,m)}& R_{(n-1,m+1)}\\ R_{(n,m-1)}& R_{(n,m)}& R_{(n,m+1)}\\ R_{(n+1,m-1)}& R_{(n+1,m)}& R_{(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{R1}& B_{R1}& C_{R1}\\ D_{R1}& E_{R1}& F_{R1}\\ G_{R1}& H_{R1}& I_{R1}\end{array}\right]$

$=A_{R1}\×R_{(n-1,m-1)}+B_{R1}\×R_{(n-1,m)}+C_{R1}\×R_{(n-1,m+1)}+D_{R1}\×R_{(n,m-1)}$

$+E_{R1}\×R_{(n,m)}+F_{R1}\×R_{(n,m+1)}+G_{R1}\×R_{(n+1,m-1)}+H_{R1}\×R_{(n+1,m)}$

$+I_{R1}\×R_{(n+1,m+1)}$Formula (11)

R wherein_{(n-1, m-1)}, R_{(n-1, m)}, R_{(n-1, m+1)}, R_{(n, m-1)}, R_{(n, m)}, R_{(n, m+1)}, R_{(n+1, m-1)}, R_{(n+1, m)}And R_{(n+1, m+1)}Be respectively the red time original GTG value of pixel of corresponding matrix nine palace lattice.

For second group of red time pixel on right side, also set another database, be a parameter list, as the optical filtering table of redness, the matrix that it comprises one 3 * 3 has been respectively A_R2, B_R2, C_R2, D_R2, E_R2, F_R2, G_R2, H_R2And I_R2Deng nine weights, the value of each weight is complied with required and is decided, and can correspond respectively to the original GTG value of the pairing redness of pixel that is positioned at the center and the original GTG value that arrangement is adjacent to the redness of its eight pixel correspondences all around.For example shown in Figure 6 see with the form of nine palace lattice, the value of these nine weights can correspond respectively to the original GTG value that the original GTG value of redness of the pixel correspondence that is positioned at the center and arrangement are adjacent to the pairing redness of eight pixels around it.Can following formula calculate each red required correction GTG value R ' of pixel demonstration of first group_{2 (n, m)}:

$R_{2(n,m)}^{\′}=\left[\begin{array}{ccc}{R}_{(n-1,m-1)}& R_{(n-1,m)}& R_{(n-1,m+1)}\\ R_{(n,m-1)}& R_{(n,m)}& R_{(n,m+1)}\\ R_{(n+1,m-1)}& R_{(n+1,m)}& R_{(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{R2}& B_{R2}& C_{R2}\\ D_{R2}& E_{R2}& F_{R2}\\ G_{R2}& H_{R2}& I_{R2}\end{array}\right]$

$=A_{\mathrm{<figure-callout\; label="R"\; filenames="A20061000461500611.png"\; state="\{\{state\}\}">R</figure-callout>}2}\&times;R_{(n-1,m-1)}+{\mathrm{<figure-callout\; label="B\; R"\; filenames="A20061000461500611.png"\; state="\{\{state\}\}">B</figure-callout>}}_R\&times;R_{(n-1,m)}+{\mathrm{<figure-callout\; label="C\; R"\; filenames="A20061000461500611.png"\; state="\{\{state\}\}">C</figure-callout>}}_R\&times;R_{(n-1,m+1)}+{\mathrm{<figure-callout\; label="D\; R"\; filenames="A20061000461500611.png"\; state="\{\{state\}\}">D</figure-callout>}}_R\&times;R_{(n,m-1)}$

$+{\mathrm{<figure-callout\; label="E\; R"\; filenames="A20061000461500611.png"\; state="\{\{state\}\}">E</figure-callout>}}_R\&times;R_{(n,m)}+{\mathrm{<figure-callout\; label="F\; R"\; filenames="A20061000461500611.png"\; state="\{\{state\}\}">F</figure-callout>}}_R\&times;R_{(n,m+1)}+{\mathrm{<figure-callout\; label="G\; R"\; filenames="A20061000461500611.png"\; state="\{\{state\}\}">G</figure-callout>}}_R\&times;R_{(n+1,m-1)}+{\mathrm{<figure-callout\; label="H\; R"\; filenames="A20061000461500611.png"\; state="\{\{state\}\}">H</figure-callout>}}_R\&times;R_{(n+1,m)}$

$+I_{R2}\&times;R_{(n+1,m+1)}$Formula (12)

R wherein_{(n-1, m-1)}, R_{(n-1, m)}, R_{(n-1, m+1)}, R_{(n, m-1)}, R_{(n, m)}, R_{(n, m+1)}, R_{(n+1, m-1)}, R_{(n+1, m)}And R_{(n+1, m+1)}Be respectively the red time original GTG value of pixel of corresponding matrix nine palace lattice.

For instance, the redness optical filtering table when the left side is A as Figure 28_R1=0.0625, B_R1=0.0625, C_R1=0, D_R1=0.375, E_R1=0.375, F_R1=0, G_R1=0.0625, H_R1=0.0625 and I_R1=0 o'clock, the correction GTG value that the red time pixel in left side shows in the calculating pixel was:

The correction GTG value R ' that thered time pixel 351 in left side shows in the pixel_{1 (2,2)}

＝R_(2，2)×0.375+R_(1，2)×0.375+R_(2，1)×0.0625

+R_(2，3)×0.0625+R_(1，1)×0.0625+R_(1，3)×0.0625

Redness optical filtering table when another right side is A as Figure 28_R2=0, B_R2=0.0625, C_R2=0.0625, D_R2=0, E_R2=0.375, F_R2=0.375, G_R2=0, H_R2=0.0625 and I_R2=0.0625 o'clock, the correction GTG value that the red time pixel on right side shows in the calculating pixel was:

The correction GTG value R ' that thered time pixel 353 on right side shows in the pixel_{2 (2,2)}

＝R_(2，2)×0.375+R_(3，2)×0.375+R_(2，1)×0.0625

+R_(2，3)×0.0625+R_(3，1)×0.0625+R_(3，3)×0.0625

Figure 29 exemplifies the example of the correction GTG value that should show as the wherein inferior pixel 351,352,353,361,362,363,381,382,383,392 of the 22nd to 25 figure after revising.

At last, drive corresponding inferior pixel respectively with a plurality of voltages in the cycle, can finish the picture demonstration in a picture frame cycle with respect to the correction GTG value of each color of above-mentioned acquisition time pixel correspondence in picture frame.Demonstration GTG through so revising makes display frame as shown in figure 27, and its bend is represented to drive with dark attitude shows signal.Being uniformly distributed in the picture of the inferior pixel rule that is driven by dark attitude shows signal, Luminance Distribution has reached optimization, can not concentrate on a certain zone, can solve bright dark uneven phenomenon on the picture as known techniques Fig. 2.And can possess simultaneously preferable colo(u)r bias and the angle of visibility effect that drives with bright attitude shows signal and dark attitude shows signal.

GTG value to the demonstration of red pixel correspondence in above-mentioned specific embodiment is not done visual angle colour cast correcting process, because redness is with the different colour cast degree minimums that produce in visual angle in the three primary colors, the Therefore, omited redness is not done the correction of colour cast, can make the red original GTG value that directly shows, and do not do pixel and share, can obtain near the image quality of importing data.

Following narration is according to the specific embodiment of the another kind of aspect of display packing of the present invention, also can be further to the GTG value correction of red time pixel.Also do correction to obtain to proofread and correct GTG for the demonstration GTG of red time pixel.For first group of red time pixel, set another database, be a parameter list, as the optical filtering table of redness, the matrix that it comprises one 3 * 3 has been respectively A_RH, B_RH, C_RH, D_RH, E_RH, F_RH, G_RH, H_RHAnd I_RHDeng nine weights, the value of each weight is complied with required and is decided, and can correspond respectively to first GTG value of the pairing redness of pixel that is positioned at the center and the first GTG value that arrangement is adjacent to the redness of its eight pixel correspondences all around.Mode suc as formula (7) is calculated, and each red time pixel that can obtain first group shows required correction GTG value R '_{H (n, m)}, for bright attitude shows.

For second group of red time pixel, also set another database, be a parameter list, the optical filtering table as redness also comprises one 3 * 3 matrix, has been respectively A_RL, B_RL, C_RL, D_RL, E_RL, F_RL, G_RL, H_RLAnd I_RLDeng nine weights.The summation of the value of these nine weights can be 1, and the value of each weight is complied with required and decided.Can correspond respectively to second GTG value of the pairing redness of pixel that is positioned at the center and the second GTG value that arrangement is adjacent to the redness of its eight pixel correspondences all around.Suc as formula the account form of (8), each red time pixel that can obtain second group shows required correction GTG value R '_{L (n, m)}, for dark attitude shows.

For instance, Dui Ying weight can be A_RH=0, B_RH=0.125, C_RH=0, D_RH=0.125, E_RH=0.5, F_RH=0.125, G_RH=0, H_RH=0.125 and I_RH=0, and A_RL=0, B_RL=0.125, C_RL=0, D_RL=0.125, E_RL=0.5, F_RL=0.125, G_RL=0, H_RL=0.125 and I_RL=0.

At last, respectively drive corresponding inferior pixel with a plurality of voltages red, green, that reach the correction GTG value of blue each color time pixel correspondence with respect to above-mentioned acquisition in picture frame in the cycle, the picture that can finish a picture frame cycle shows.Being uniformly distributed in the picture of the inferior pixel rule that drives by dark attitude shows signal, can not concentrate on a certain zone, more above-mentioned specific embodiment only to the demonstration GTG correction result of green time pixel and blue sub-pixels, can obtain more visual angle color bias improvement.And can possess simultaneously preferable colo(u)r bias and the angle of visibility effect that drives with bright attitude shows signal and dark attitude shows signal.

V. according to the specific embodiment of the another kind of aspect again of display packing of the present invention

No matter be that the LCD that strip type or silky type are arranged can produce LCS pattern (Low colorshift mode) and type mode (text mode).The LCD that the strip type is arranged is as long as get final product the display text pattern according to the conventional ADS driving method; And during the liquid crystal display displays type mode of silky type (text mode), row's time pixel is idle does not use for the side one that matrix form can be arranged, make these location of pixels that comprise three pixels be equal to one location of pixels of displacement, become a plurality of display pixels.For example, shown in Figure 30.First row's time pixel is on the shelf, then can be in regular turn with green, red, and blue sub-pixels form a pixel again.

Because using the display of LCS pattern can use low-pass filter to do pixel shares, can cause can producing sharp keen inadequately shortcoming at image edge.The display packing that is applied to LCD of the present invention, the user can do switching according to the condition that observation shows, that is, can display mode be exchanged between LCS pattern and type mode via converter.

The display packing that is applied to LCD of the present invention can further go to analyze the spatial frequency of image by a Hi-pass filter, distinguish the high frequency and the low frequency part of image.The marginal portion of the high-frequency region of image that is expression image partly takes the mode of type mode to show at this as far as possible, can obtain preferable image sharpness.Take the LCS pattern to show simultaneously at image low frequency place as far as possible, can obtain best visual angle color bias improvement.So utilize display packing can obtain gradual variation, the image optimumization that human eye is obtained in conjunction with LCS pattern and type mode.Method such as following:

Receive a plurality of image datas in a picture frame cycle, the pixel that each image data is used for controlling a correspondence shows the GTG of a correspondence in the picture frame of a correspondence in the cycle, and the GTG that this is corresponding is divided into the original GTG value of each color.

Set another high pass parameter list again, this parameter list also is a database, can comprise a plurality of numerical value, is the example explanation at this matrix with 3 * 3, is respectively A_f, B_f, C_f, D_f, E_f, F_f, G_f, H_fAnd I_fDeng nine weights, the value of these nine weights can correspond respectively to the pixel that is positioned at the center the original GTG value of one of corresponding color and arrangement be adjacent to the original GTG value of pairing this color of eight pixels around it, weighted value can be A for instance_f=-1, B_f=-1, C_f=-1, D_f=-1, E_f=8, F_f=-1, G_f=-1, H_f=-1 and I_f=-1.

Utilize this high pass parameter list to calculate its corresponding spatial frequency for each time pixel.The spatial frequency F of inferior pixel utilizes revolving of original GTG value and high pass parameter list to amass and can get, and calculating formula is as follows:

$F=|\left[\begin{array}{ccc}g1& g2& g3\\ g4& g5& g6\\ g7& g8& g9\end{array}\right]*\left[\begin{array}{ccc}{A}_f& B_f& C_f\\ D_f& E_f& F_f\\ G_f& H_f& I_f\end{array}\right]|$Formula (13)

G1, g2, g3, g4, g5, g6, g7, g8, and g9 be respectively original GTG value homochromy in nine pixels, wherein g5 is the original GTG value of pixel that is positioned at central authorities, all the other be in regular turn upper left at it, on, upper right, left and right, lower-left, down, homochromy original GTG value in the bottom-right pixel.F system is through resulting absolute value behind the array operation of following formula.When if the F value is set threshold values T greater than one, then make F set threshold values T.This sets threshold values T can comply with required deciding, and can be 512 or the like various numerical value for instance.

(the W)=F/T that assigns weight because theF perseverance 0 and T between (contain 0 and T), so W will be distributed in 0 and 1 between (containing 0 and 1).

Suppose that this pixel is A through the output GTG value that the display packing of the invention described above calculates the LCS pattern, and the output GTG value of type mode is B, then pass through this weight allocation after, can get an output GTG value (OUTPUT) and be:

OUTPUT＝A×(1-W)+B×W

At last, drive this corresponding grade pixel respectively with a plurality of voltages in the cycle, promptly get demonstration well with respect to these output GTG values in picture frame.Use the result of this display packing, gradually toward the edge of image the time, can gradually lay particular stress on file mode and show that therefore the part at the edge can obtain image clearly.

In addition, part for the output GTG value B of type mode can be changed, promptly, can proofread and correct for the original GTG value of inferior pixel of type mode earlier, for example according to a GTG parameter list with this pixel and all around the original GTG value of time pixel set the original gray scale correction value of each time pixel correspondence of time pixel.Original GTG parameter list can comprise that the value of a plurality of weights corresponds to time pixel and pixel all around thereof.So, make the output GTG value of time pixel comply with the value that W obtained that assigns weight for the correction GTG value and the original gray scale correction value of this pixel.

Display packing of the present invention, when using the silky type LCD of 60dpi, when the LCS pattern, for picture, (distance of just noticeable difference J.N.D.) is about 100 centimeters to the distance that naked eyes be able to be differentiated; When type mode, for literal or picture, the distance that naked eyes be able to be differentiated is about 50 centimeters.Best these two kinds of patterns can be switched mutually or combine automatically.Moreover the inferior pixel arrangement mode of Silky can appropriately demonstrate the colour of skin in the LCS pattern.Therefore display packing of the present invention can obtain excellent display frame.

It should be noted that in display packing of the present invention, for the drives of inferior pixel, preferable employing 2 * 3 electric property inversion forms, and give horizontal feedback, for example shown in Figure 31.This can be avoided producing the problem of line flicker (lineflicker) and horizontal cross-talk (horizontal crosstalk).

The above only is preferred embodiment of the present invention, and all equalizations of being done according to the present patent application claim change and modify, and all should belong to covering scope of the present invention.

Claims (23)

1. display packing that is applied to display, this display includes a plurality of pixels with arranged, and each pixel packets contains at least one color time pixel, and this display packing comprises:

Receive a plurality of image datas, the pixel that each image data is used for controlling a correspondence shows the GTG of a correspondence in the picture frame of a correspondence in the cycle, and the GTG that this is corresponding is divided into the original GTG value of each color;

Each original GTG value is obtained the first GTG value and the second GTG value respectively according to first parameter list;

The inferior pixel region of same color is divided into first group pixel and second group pixel, and this first group pixel and this second group pixel are that each interval staggers into the checkerboard type arrangement;

According to second parameter list with this first group time pixel and all around this first GTG value of time pixel set this first group pixel each time pixel correspondence first proofread and correct the GTG value, wherein this second parameter list comprises that the value of a plurality of weights corresponds to this first group inferior pixel and pixel all around thereof;

According to the 3rd parameter list with this second group time pixel and all around this second GTG value of time pixel set this second group pixel each time pixel correspondence second proofread and correct the GTG value, wherein the 3rd parameter list comprises that the value of a plurality of weights corresponds to this second group inferior pixel and pixel all around thereof; And

Respectively drive corresponding this grade pixel with a plurality of voltages in this picture frame in cycle with respect to these correction GTG values.

2. method according to claim 1 is characterized in that, this second parameter list system comprises A_H, B_H, C_H, D_H, E_H, F_H, G_H, H_HAnd I_HNine weights correspond to this first group pixel and pixel all around thereof, and set this according to the following relationship formula and first proofread and correct the GTG value:

$L_{H(n,m)}^{\&prime;}=\left[\begin{array}{ccc}{L}_{H(n-1,m-1)}& L_{H(n-1,m)}& L_{H(n-1,m+1)}\\ L_{H(n,m-1)}& L_{H(n,m)}& L_{H(n,m+1)}\\ L_{H(n+1,m-1)}& L_{H(n+1,m)}& L_{H(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_H& B_H& C_H\\ D_H& E_H& F_H\\ G_H& H_H& I_H\end{array}\right]$

L ' wherein_{H (n, m)}Be the first correction GTG value, L_{H (n)}, L_{H (n-1, m-1)}, L_{H (n-1, m)}, L_{H (n-1, m+1)}, L_{H (n, m-1)}, L_{H (n, m+1)}, L_{H (n+1, m-1)}, L_{H (n+1, m)}And L_{H (n+1, m+1)}Be respectively this first group time pixel and the first GTG value of pixel all around thereof; And

The 3rd parameter list system comprises A_L, B_L, C_L, D_L, E_L, F_L, G_L, H_LAnd I_LNine weights correspond to this second group pixel and pixel all around thereof, and set this according to the following relationship formula and second proofread and correct the GTG value:

$L_{L(n,m)}^{\&prime;}=\left[\begin{array}{ccc}{L}_{H(n-1,m-1)}& L_{L(n-1,m)}& L_{L(n-1,m+1)}\\ L_{L(n,m-1)}& L_{l(n,m)}& L_{L(n,m+1)}\\ L_{L(n+1,m-1)}& L_{L(n+1,m)}& L_{L(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_L& B_L& C_L\\ D_L& E_L& F_L\\ G_L& H_L& I_L\end{array}\right]$

L ' wherein_{L (n, m)}Be the second correction GTG value, L_{L (n, m)}, L_{L (n-1, m-1)}, L_{L (n-1, m)}, L_{L(n-1, m+1)}, L_{L (n, m-1)}, L_{L (n, m+1)}, L_{L (n+1, m-1)}, L_{L (n+1, m)}And L_{L (n+1, m+1)}Be respectively this second group time pixel and the second GTG value of pixel all around thereof.

3. method according to claim 2 is characterized in that, this second parameter list system comprises A_H=0, B_H=0.125, C_H=0, D_H=0.125, E_H=0.5, F_H=0.125, G_H=0, H_H=0.125 and I_H=0; And the 3rd parameter list system comprise A_L=0, B_L=0.125, C_L=0, D_L=0.125, E_L=0.5, F_L=0.125, G_L=0, H_L=0.125 and I_L=0.

4. method according to claim 2 is characterized in that, this second parameter list system comprises A_H=-0.0625, B_H=0.125, C_H=-0.0625, D_H=0.125, E_H=0.75, F_H=0.125, G_H=-0.0625, H_H=0.125 and I_H=-0.0625; And

The 3rd parameter list system comprises A_L=-0.0625, B_L=0.125, C_L=-0.0625, D_L.=0.125, E_L=0.75, F_L=0.125, G_L=-0.0625, H_L=0.125 and I_L=-0.0625.

5. method according to claim 2 is characterized in that, this second parameter list system comprises A_H=1/9, B_H=1/9, C_H=1/9, D_H=1/9, E_H=1/9, F_H=1/9, G_H=1/9, H_H=1/9 and I_H=1/9; And

The 3rd parameter list system comprises A_L=1/9, B_L=1/9, C_L=1/9, D_L=1/9, E_L=1/9, F_L=1/9, G_L=1/9, H_L=1/9 and I_L=1/9.

6. display packing that is applied to display, this display includes a plurality of pixels with arranged, it is first look time pixel in regular turn that each adjacent two pixel packets contains, second look time pixel, first look time pixel, the 3rd look time pixel, second look time pixel, and six pixels such as the 3rd look time pixel or to include be the 3rd look time pixel in regular turn, second look time pixel, the 3rd look time pixel, first look time pixel, second look time pixel, reach six pixels such as first look time pixel, it is adjacent to each other to go up the second following look time location of pixels, going up the first following look time location of pixels system staggers and non-conterminous connecing, and go up the 3rd following look time location of pixels system and stagger and non-conterminous connecing, this display packing comprises:

Receive a plurality of image datas, the pixel that each image data is used for controlling a correspondence shows the GTG of a correspondence in the picture frame of a correspondence in the cycle, and the GTG that this is corresponding is divided into the original GTG value of each color;

The correction GTG value that setting shows corresponding to each time pixel, wherein,

Make two the first looks time pixel in each pixel utilize same data line to receive for signal, according to one first look optical filtering table with this first look time pixel and all around this first chromogen beginning GTG value of time pixel set first look that first look time pixel shows and proofread and correct the GTG value, wherein this first look optical filtering table comprises that the value of a plurality of weights corresponds to this first look time pixel and pixel all around thereof;

Make two the 3rd looks time pixel in each pixel utilize same data line to receive for signal, according to one the 3rd look optical filtering table with the 3rd look time pixel and all around the 3rd chromogen beginning GTG value of time pixel set the 3rd look that the 3rd look time pixel shows and proofread and correct the GTG value, wherein the 3rd look optical filtering table comprises that the value of a plurality of weights corresponds to the 3rd look time pixel and pixel all around thereof; And

Making the correction GTG value that shows corresponding to each second look time pixel is the original GTG value of second look of this image data correspondence; And

Respectively drive corresponding this grade pixel with a plurality of voltages in this picture frame in cycle with respect to these correction GTG values.

7. method according to claim 6 is characterized in that, this first look is red, and should redness optical filtering table system comprise A_R, B_R, C_R, D_R, E_R, F_R, G_R, H_RAnd I_RNine weights correspond to this redness time pixel and pixel all around thereof, and set this red-correction GTG value according to the following relationship formula:

$R_{(n,m)}^{\&prime;}=\left[\begin{array}{ccc}{R}_{(n-1,m-1)}& R_{(n-1,m)}& R_{(n-1,m+1)}\\ R_{(n,m-1)}& R_{(n,m)}& R_{(n,m+1)}\\ R_{(n+1,m-1)}& R_{(n+1,m)}& R_{(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_R& B_R& C_R\\ D_R& E_R& F_R\\ G_R& H_R& I_R\end{array}\right]$

R ' wherein_{(n, m)}Be red-correction GTG value, R_{(n, m)}, R_{(n-1, m-1)}, R_{(n-1, m)},, R_{(n-1, m+1)}, R_{(n, m-1)}, R_{(n, m+1)}, R_{(n+1, m-1)}, R_{(n+1, m)}And R_{(n+1, m+1)}Be respectively this redness time pixel and the red GTG value of pixel all around thereof.

8. method according to claim 6 is characterized in that, the 3rd look is blue, and should blueness optical filtering table system comprise A_B, B_B, C_B, D_B, E_B, F_B, G_B, H_BAnd I_BNine weights correspond to this blue sub-pixels and pixel all around thereof, and set this blue-correction GTG value according to the following relationship formula:

$B_{(n,M)}^{\&prime;}=\left[\begin{array}{ccc}{B}_{(n-1,m-1)}& B_{(n-1,m)}& B_{(n-1,m+1)}\\ B_{(n,m-1)}& B_{(n,m)}& B_{(n,m+1)}\\ B_{(n+1,m-1)}& B_{(n+1,m)}& B_{(n+1,m+1)}\end{array}\right]*\begin{array}{}\end{array}\left[\begin{array}{ccc}{A}_B& B_B& C_B\\ D_B& E_B& F_B\\ G_B& H_B& I_B\end{array}\right]$

B ' wherein_{(n, m)}Be blue-correction GTG value, B_{(n, m)}, B_{(n-1, m-1)}, B_{(n-1, m)}, B_{(n-1, m+1)}, B_{(n, m-1)}, B_{(n, m+1)}, B_{(n+1, m-1)}, B_{(n+1, m)}And B_{(n+1, m+1)}Be respectively this blue sub-pixels and the blue GTG value of pixel all around thereof.

9. display packing that is applied to display, this display includes a plurality of pixels with arranged, it is the 3rd look time pixel in regular turn that each adjacent two pixel packets contains, first look time pixel, the 3rd look time pixel, second look time pixel, first look time pixel, and six pixels such as second look time pixel or to include be second look time pixel in regular turn, first look time pixel, second look time pixel, the 3rd look time pixel, first look time pixel, reach six pixels such as the 3rd look time pixel, it is adjacent to each other to go up the first following look time location of pixels, going up the 3rd following look time location of pixels system staggers and non-conterminous connecing, and go up the second following look time location of pixels system and stagger and non-conterminous connecing, this display packing comprises:

Receive a plurality of image datas, the pixel that each image data is used for controlling a correspondence shows the GTG of a correspondence in the picture frame of a correspondence in the cycle, and the GTG that this is corresponding is divided into the original GTG value of each color;

The original GTG value of these first looks is obtained the first GTG value and the second GTG value respectively according to a parameter list;

These first looks time pixel region is divided into first group of first look time pixel and second group of first look time pixel, first group of first look time pixel presents in this arranged that two first adjoining in every row looks time location of pixels system is separated by that first look time location of pixels system in five pixels and adjacent two row staggers and adjacency not, and second group of first look time pixel formed for remaining first look inferior pixel;

The correction GTG value that setting shows corresponding to each time pixel, wherein,

According to the first optical filtering table with this first group of first look time pixel and all around this first GTG value of time pixel set that each first look time pixel shows in this first group of first look time pixel first proofread and correct the GTG value, wherein this first optical filtering table comprises that the value of a plurality of weights corresponds to this first group of first look time pixel and pixel all around thereof; According to the second optical filtering table with this second group of first look time pixel and all around this second GTG value of time pixel set that each first look time pixel shows in this second group of first look time pixel second proofread and correct the GTG value, wherein this second optical filtering table comprises that the value of a plurality of weights corresponds to this second group of first look time pixel and pixel all around thereof;

The original GTG value of these second looks is obtained the 3rd GTG value and the 4th GTG value respectively according to a parameter list;

These second looks time pixel region is divided into first group of second look time pixel and second group of second look time pixel, first group of second look time pixel presents in this arranged that two second adjoining in every row looks time location of pixels system is separated by that second look time location of pixels system in five pixels and adjacent two row staggers and adjacency not, and second group of second look time pixel formed for remaining second look inferior pixel;

According to the 3rd optical filtering table with this first group of second look time pixel and all around the 3rd GTG value of time pixel set that each second look time pixel shows in first group of second look time pixel the 3rd proofread and correct the GTG value, wherein the 3rd optical filtering table comprises that the value of a plurality of weights corresponds to this first group of second look time pixel and pixel all around thereof;

According to the 4th optical filtering table with this second group of second look time pixel and all around the 4th GTG value of time pixel set that each second look time pixel shows in second group of second look time pixel the 4th proofread and correct the GTG value, the 4th optical filtering table comprises that the value of a plurality of weights corresponds to this second group of second look time pixel and pixel all around thereof;

These grade in an imperial examination three looks time pixel region is divided into first group of the 3rd look time pixel and second group of the 3rd look time pixel, and this first group of the 3rd look time pixel is positioned at the left side of a pixel, and this second group of the 3rd look time pixel is positioned at the right side of a pixel;

According to the 5th optical filtering table with this first group of the 3rd look time pixel and all around this original GTG value of time pixel set that each the 3rd look time pixel shows in this first group of the 3rd look time pixel the 5th proofread and correct the GTG value, wherein the 5th optical filtering table comprises that the value of a plurality of weights corresponds to this first group of the 3rd look inferior pixel and pixel all around thereof;

According to the 6th optical filtering table with this second group of the 3rd look time pixel and all around this original GTG value of time pixel set that each the 3rd look time pixel shows in second group of the 3rd look time pixel the 6th proofread and correct the GTG value, wherein the two or three look optical filtering table comprises that the value of a plurality of weights corresponds to this second group of the 3rd look inferior pixel and pixel all around thereof;

The original GTG value of these grade in an imperial examination three looks is obtained the 5th GTG value and the 6th GTG value respectively according to a parameter list;

These grade in an imperial examination three looks time pixel region is divided into first group of the 3rd look time pixel and second group of the 3rd look time pixel, and this first group of the 3rd look time pixel is positioned at the left side of a pixel, and this second group of the 3rd look time pixel is positioned at the right side of a pixel;

According to the 7th optical filtering table with this first group of the 3rd look time pixel and all around the 5th GTG value of time pixel set that each the 3rd look time pixel shows in this first group of the 3rd look time pixel the 7th proofread and correct the GTG value, wherein the 5th optical filtering table comprises that the value of a plurality of weights corresponds to this first group of the 3rd look time pixel and pixel all around thereof;

According to the 8th optical filtering table with this second group of the 3rd look time pixel and all around the 6th GTG value of time pixel set that each the 3rd look time pixel shows in second group of the 3rd look time pixel the 8th proofread and correct the GTG value, wherein the two or three look optical filtering table comprises that the value of a plurality of weights corresponds to this second group of the 3rd look time pixel and pixel all around thereof; And drive this corresponding grade pixel respectively with a plurality of voltages of proofreading and correct the GTG values with respect to these in the cycle in this picture frame.

10. method according to claim 9 is characterized in that, this first look is green, and this first optical filtering table system comprises A_GH, B_GH, C_GH, D_GH, E_GH, F_GH, G_GH, H_GHAnd I_GHNine weights correspond to this first group green time pixel and pixel all around thereof, and set this according to the following relationship formula and first proofread and correct the GTG value:

$G_{H(N,M)}^{\&prime;}=\left[\begin{array}{ccc}{G}_{H(n-1,m-1)}& G_{H(n-1,m)}& G_{H(n-1,m+1)}\\ G_{H(n,m-1)}& G_{H(n,m)}& G_{H(n,m+1)}\\ G_{H(n+1,m-1)}& G_{H(n+1,m)}& G_{H(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{\mathrm{GH}}& B_{\mathrm{GH}}& C_{\mathrm{GH}}\\ D_{\mathrm{GH}}& E_{\mathrm{GH}}& F_{\mathrm{GH}}\\ G_{\mathrm{GH}}& H_{\mathrm{GH}}& I_{\mathrm{GH}}\end{array}\right]$

G ' wherein_{H (n, m)}Be the first correction GTG value, G_{H (n, m)}, G_{H (n-1, m-1)}, G_{H (n-1, m)}, G_{H (n-1, m+1)}, G_{H (n, m-1)}, G_{H (n, m+1)}, G_{H (n+1, m-1)}, G_{H (n+1, m)}And G_{H (n+1, m+1)}Be respectively this first group green pixel and the first GTG value of pixel all around thereof;

This second optical filtering table system comprises A_GL, C_GL, D_GL, E_GL, F_GL, G_GL, H_GL, and I_GLNine weights correspond to this second group green time pixel and pixel all around thereof, and set this according to the following relationship formula and second proofread and correct the GTG value:

$G_{L(n,m)}^{\&prime;}=\left[\begin{array}{ccc}{G}_{L(n-1,m-1)}& G_{L(n-1,m)}& G_{L(n-1,m+1)}\\ G_{L(n,m-1)}& G_{L(n,m)}& G_{L(n,m+1)}\\ G_{L(n+1,m-1)}& G_{L(n+1,m)}& G_{L(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{\mathrm{GL}}& B_{\mathrm{GL}}& C_{\mathrm{GL}}\\ D_{\mathrm{GL}}& E_{\mathrm{GL}}& F_{\mathrm{GL}}\\ G_{\mathrm{GL}}& H_{\mathrm{GL}}& I_{\mathrm{GL}}\end{array}\right]$

G ' wherein_{L (n, m)}Be the second correction GTG value, G_{L (n, m)}, G_{L (n-1, m-1)}, G_{L (n-1, m)}, G_{L (n-1, m+1)}, G_{L (n, m-1)}, G_{L (n, m+1)}, G_{L (n+1, m-1)}, G_{L (n+1, m)}And G_{L (n+1, m+1)}Be respectively this second group green pixel and the second GTG value of pixel all around thereof;

This second look is blue, and the 3rd optical filtering table system comprises A_BH, B_BH, C_BH, D_BH, E_BH, F_BH, G_BH, H_BHAnd I_BHNine weights correspond to this first group of blue sub-pixels and pixel all around thereof, and set the 3rd according to the following relationship formula and proofread and correct the GTG value:

$B_{H(n,M)}^{\&prime;}=\left[\begin{array}{ccc}{B}_{H(n-1,m-1)}& B_{H(n-1,m)}& B_{H(n-1,m+1)}\\ B_{H(n,m-1)}& B_{H(n,m)}& B_{H(n,m+1)}\\ B_{H(n+1,m-1)}& B_{H(n+1,m)}& B_{H(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{\mathrm{BH}}& B_{\mathrm{BH}}& C_{\mathrm{BH}}\\ D_{\mathrm{BH}}& E_{\mathrm{BH}}& F_{\mathrm{BH}}\\ G_{\mathrm{BH}}& H_{\mathrm{BH}}& I_{\mathrm{BH}}\end{array}\right]$

B ' wherein_{H (n, m)}Be the second correction GTG value, B_{H (n, m)}, B_{H (n-1, m-1)}, B_{H (n-1, m)}, B_{H (n-1, m+1)}, B_{H (n, m-1)}, B_{H (n, m+1)}, B_{H (n+1, m-1)}, B_{H (n+1, m)}And B_{H (n+1, m+1)}Be respectively this first group of blue sub-pixels and the 3rd GTG value of pixel all around thereof; And

The 4th optical filtering table system comprises A_BL, B_BL, C_BL, D_BL, E_BL, F_BL, G_BL, H_BLAnd I_BLNine weights correspond to this second group of blue sub-pixels and pixel all around thereof, and set the 4th according to the following relationship formula and proofread and correct the GTG value:

$B_{L(n,M)}^{\&prime;}=\left[\begin{array}{ccc}{B}_{L(n-1.m-1)}& B_{L(n-1.m)}& B_{L(n-1,m+1)}\\ B_{L(n,m-1)}& B_{L(n,m)}& B_{L(n,m+1)}\\ B_{L(n+1,m-1)}& B_{L(n+1,m)}& B_{L(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{\mathrm{BL}}& B_{\mathrm{BL}}& C_{\mathrm{BL}}\\ D_{\mathrm{BL}}& E_{\mathrm{BL}}& F_{\mathrm{BL}}\\ G_{\mathrm{BL}}& H_{\mathrm{BL}}& I_{\mathrm{BL}}\end{array}\right]$

B ' wherein_{L (n, m)}Be the second correction GTG value, B_{L (n, m)}, B_{L (n-1, m-1)}, B_{L (n-1, m)}, B_{L (n-1, m+1)}, B_{L (n, m-1)}, B_{L (n, m+1)}, B_{L (n+1, m-1)}, B_{L (n+1, m)}And B_{L (n+1, m+1)}Be respectively this second group of blue sub-pixels and the 4th GTG value of pixel all around thereof.

11. method according to claim 10 is characterized in that, this first optical filtering table system comprises A_GH=0, B_GH=0.125, C_GH=0, D_GH=0.125, E_GH=0.5, F_GH=0.125, G_GH=0, H_CH=0.125 and I_GH=0;

This second optical filtering table system comprises A_GL=0, B_GL=0.125, C_GL=0, D_GL=0.125, E_GL=0.5, F_GL=0.125, G_GL=0, H_GL=0.125 and I_GL=0;

The 3rd optical filtering table system comprises A_BH=0, B_BH=0.125, C_BH=0, D_BH=0.125, E_BH=0.5, F_BH=0.125, G_BH=0, H_BH=0.125 and I_BH=0; And

The 4th optical filtering table system comprises A_BL=0, B_GL=0.125, C_BL=0, D_BL=0.125, E_BL=0.5, F_BL=0.125, G_BL=0, H_BL=0.125 and I_BL=0.

12. method according to claim 9 is characterized in that, the 3rd look is red, and the 5th optical filtering table system comprises A_R1, B_R1, C_R1, D_R1, E_R1, F_R1, G_R1, H_R1And I_R1Nine weights correspond to this first group red time pixel and pixel all around thereof, and set the 5th according to the following relationship formula and proofread and correct the GTG value:

$R_{1(n,m)}^{\&prime;}=\left[\begin{array}{ccc}{R}_{(n-1,m-1)}& R_{(n-1,m)}& R_{(n-1,m+1)}\\ R_{(n,m-1)}& R_{(n,m)}& R_{(n,m+1)}\\ R_{(n+1,m-1)}& R_{(n+1,m)}& R_{(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{R1}& B_{R1}& C_{R1}\\ D_{R1}& E_{R1}& F_{R1}\\ G_{R1}& H_{R1}& I_{R1}\end{array}\right]$

R ' wherein_{1 (n, m)}Be the 5th correction GTG value, R_{(n, m)}, R_{(n-1, m-1)}, R_{(n-1, m)}, R_{(n-1, m-1)}, R_{(n, m-1)}, R_{(n, m+1)}, R_{(n+1, m-1)}, R_{(n+1, m)}And R_{(n+1, m+1)}Be respectively this first group red the pixel and the original GTG value of pixel all around thereof; And

The 6th optical filtering table system comprises A_R2, B_R2, C_R2, D_R2, E_R2, F_R2, G_R2, H_R2And I_R2Nine weights correspond to this second group red time pixel and pixel all around thereof, and set the 6th according to the following relationship formula and proofread and correct the GTG value:

$R_{2(n,m)}^{\&prime;}=\left[\begin{array}{ccc}{R}_{(n-1,m-1)}& R_{(n-1,m)}& R_{(n-1,m+1)}\\ R_{(n,m-1)}& R_{(n,m)}& R_{(n,m+1)}\\ R_{(n+1,m-1)}& R_{(n+1,m-1)}& R_{(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{R2}& B_{R2}& C_{R2}\\ D_{R2}& E_{R2}& F_{R2}\\ G_{R2}& H_{R2}& I_{R2}\end{array}\right]$

R ' wherein_{2 (n, m)}Be the 6th correction GTG value, R_{(n, m)}, R_{(n-1, m-1)}, R_{(n-1, m)}, R_{(n-1, m+1)}, R_{(n, m-1)}, R_{(n, m+1)}, R_{(n+1, m-1)}, R_{(n+1, m)}And R_{(n+1, m+1)}Be respectively this second group red the pixel and the original GTG value of pixel all around thereof.

13. method according to claim 10 is characterized in that, the 5th optical filtering table system comprises A_R1=0.0625, B_R1=0.0625, C_R1=0, D_R1=0.375, E_R1=0.375, F_R1=0, G_R1=0.0625, H_R1=0.0625 and I_R1=0; And

The 6th optical filtering table system comprises A_R2=0, B_R2=0.0625, C_R2=0.0625, D_R2=0, E_R2=0.375, F_R2=0.375, G_R2=0, H_R2=0.0625 and I_R2=0.0625.

14. method according to claim 9 is characterized in that, the 3rd look is red, and the 7th optical filtering table system comprises A_RH, B_RH, C_RH, D_RH, E_RH, F_RH, G_RH, H_RHAnd I_RHNine weights correspond to this first group red time pixel and pixel all around thereof, and set the 7th according to the following relationship formula and proofread and correct the GTG value:

$R_{H(n,m)}^{\&prime;}=\left[\begin{array}{ccc}{R}_{H(n-1,m-1)}& R_{H(n-1,m)}& R_{H(n-1,m+1)}\\ R_{H(n,m-1)}& R_{H(n,m)}& R_{H(n,m+1)}\\ R_{H(n+1,m-1)}& R_{H(n+1,m)}& R_{H(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{\mathrm{RH}}& B_{\mathrm{RH}}& C_{\mathrm{RH}}\\ D_{\mathrm{RH}}& E_{\mathrm{RH}}& F_{\mathrm{RH}}\\ G_{\mathrm{RH}}& H_{\mathrm{RH}}& I_{\mathrm{RH}}\end{array}\right]$

R ' wherein_{H (n, m)}Be the 7th correction GTG value, R_{H (n, m)}, R_{H (n-1, m-1)}, R_{H (n-1, m)}, R_{H (n-1, m+1)}, R_{H (n, m-1)}, R_{H (n, m+1)}, R_{H (n+1, m-1)}, R_{H (n+1, m)}And R_{H (n+1, m+1)}Be respectively this first group red pixel and the 5th GTG value of pixel all around thereof; And

The 8th optical filtering table system comprises A_RL, B_RL, C_RL, D_RL, E_RL, F_RL, G_RL, H_RLAnd I_RLNine weights correspond to this second group red time pixel and pixel all around thereof, and set the 8th according to the following relationship formula and proofread and correct the GTG value:

$R_{L(n,m)}^{\&prime;}=\left[\begin{array}{ccc}{R}_{L(n-1,m-1)}& R_{L(n-1,m)}& R_{(n-1,m+1)}\\ R_{L(n,m-1)}& R_{L(n,m)}& R_{L(n,m+1)}\\ R_{L(n+1,m-1)}& R_{L(n+1,m)}& R_{L(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_{\mathrm{RL}}& B_{\mathrm{RL}}& C_{\mathrm{RL}}\\ D_{\mathrm{RL}}& E_{\mathrm{RL}}& F_{\mathrm{RL}}\\ G_{\mathrm{RL}}& H_{\mathrm{RL}}& I_{\mathrm{RL}}\end{array}\right]$

R ' wherein_{L (n, m)}Be the 8th correction GTG value, R_{L (n, m)}, R_{L (n-1, m-1)}, R_{L (n-1, m)}, R_{L (n-1, m+1)}, R_{L (n, m-1)}, R_{L (n, m+1)}, R_{L (n+1, m-1)}, R_{L (n+1, m)}And R_{L (n+1, m+1)}Be respectively this first group red pixel and the 6th GTG value of pixel all around thereof.

15. method according to claim 10 is characterized in that, the 7th optical filtering table system comprises A_RH=0, B_RH=0.125, C_RH=0, D_RH=0.125, E_RH=0.5, F_RH=0.125, G_RH=0, H_RH=0.125 and I_RH=0; And

The 8th optical filtering table system comprises A_RL=0, B_RL=0.125, C_RL=0, D_RL=0.125, E_RL=0.5, F_RL=0.125, G_RL=0, H_RL=0.125 and I_RL=0.

16. a display packing that is applied to display, this display include a plurality of pixels with arranged, each pixel packets contains at least one color time pixel, and this display packing comprises:

Receive a plurality of image datas, the pixel that each image data is used for controlling a correspondence shows the GTG of a correspondence in the picture frame of a correspondence in the cycle, and the GTG that this is corresponding is divided into the original GTG value of each color;

Each original GTG value is obtained the first GTG value and the second GTG value respectively according to first parameter list;

The inferior pixel region of same color is divided into first group pixel and second group pixel, and this first group pixel and this second group pixel are that each interval staggers into the checkerboard type arrangement;

According to second parameter list with this first group time pixel and all around this first GTG value of time pixel set this first group pixel each time pixel correspondence first proofread and correct the GTG value, wherein this second parameter list comprises that the value of a plurality of weights corresponds to this first group inferior pixel and pixel all around thereof;

According to the 3rd parameter list with this second group time pixel and all around this second GTG value of time pixel set this second group pixel each time pixel correspondence second proofread and correct the GTG value, wherein the 3rd parameter list comprises that the value of a plurality of weights corresponds to this second group inferior pixel and pixel all around thereof;

Calculate its corresponding spatial frequency F according to the high pass parameter list for each time pixel, wherein this high pass parameter list comprises that the value of a plurality of weights corresponds to this time pixel and pixel all around thereof;

Set threshold values T and this spatial frequency F according to one and obtain the W that assigns weight;

The output GTG value that obtains this time pixel with the correction GTG value and the original GTG value of this time pixel according to this W that assigns weight; And

Respectively drive corresponding this grade pixel with a plurality of voltages in this picture frame in cycle with respect to these output GTG values.

17. method according to claim 16 is characterized in that, this second parameter list system comprises A_H, B_H, C_H, D_H, E_H, E_H, F_H, G_H, H_HAnd I_HNine weights correspond to this first group pixel and pixel all around thereof, and set this according to the following relationship formula and first proofread and correct the GTG value:

$L_{H(n,m)}^{\&prime;}=\left[\begin{array}{ccc}{L}_{H(n-1,m-1)}& L_{H(n-1,m)}& L_{H(n-1,m+1)}\\ L_{H(n,m-1)}& L_{H(n,m)}& L_{H(n,m+1)}\\ L_{H(n+1,m-1)}& L_{H(n+1,m)}& L_{H(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_H& B_H& C_H\\ D_H& E_H& F_H\\ G_H& H_H& I_H\end{array}\right]$

L ' wherein_{H (n, m)}Be the first correction GTG value, L_{H (n, m)}, L_{H (n-1, m-1)}, L_{H (n-1, m)}, L_{H (n-1, m+1)}, L_{H (n, m-1)}, L_{H (n, m+1)}, L_{H (n+1, m-1)}, L_{H (n+1, m)}And L_{H (n+1, m+1)}Be respectively this first group time pixel and the first GTG value of pixel all around thereof; And

The 3rd parameter list system comprises A_L, B_L, C_L, D_L, E_L, F_L, G_L, H_LAnd I_LNine weights correspond to this second group pixel and pixel all around thereof, and set this according to the following relationship formula and second proofread and correct the GTG value:

$L_{L(n,m)}^{\&prime;}=\left[\begin{array}{ccc}{L}_{L(n-1.m-1)}& L_{L(n-1,m)}& L_{L(n-1,m+1)}\\ L_{L(n,m-1)}& L_{L(n,m)}& L_{L(n,m+1)}\\ L_{L(n+1,m-1)}& L_{L(n+1,m)}& L_{L(n+1,m+1)}\end{array}\right]*\left[\begin{array}{ccc}{A}_L& B_L& C_L\\ D_L& E_L& F_L\\ G_L& H_L& I_L\end{array}\right]$

L ' wherein_{L (n, m)}Be the second correction GTG value, L_{L (n, m)}, L_{L (n-1, m-1)}, L_{L (n-1, m)}, L_{L (n-1, m+1)}, L_{L (n, m-1)}, L_{L (n, m+1)}, L_{L (n+1, m-1)}, L_{L (n+1, m)}And L_{L (n+1, m+1)}Be respectively this second group time pixel and the second GTG value of pixel all around thereof.

18. method according to claim 16 is characterized in that, this high pass parameter list system comprises A_f, B_f, C_f, D_f, E_f, F_f, G_f, H_fAnd I_fNine weights correspond to this second group pixel and pixel all around thereof, and set this spatial frequency F according to the following relationship formula:

$F=\left|\begin{array}{c}\left[\begin{array}{ccc}g1& g2& g3\\ g4& g5& g6\\ g7& g8& g9\end{array}\right]*\left[\begin{array}{ccc}{A}_f& B_f& C_f\\ D_f& E_f& F_f\\ G_f& H_f& I_f\end{array}\right]\end{array}\right|$

Wherein g5, g1, g2, g3, g4, g6, g7, g8, and g9 be respectively this time pixel and the original GTG value of pixel all around thereof.

19. method according to claim 16 is characterized in that, more comprises the following relationship formula:

The W=spatial frequency that assigns weight F/ sets threshold values T; And

Output GTG value=correction GTG value * (1-W)+original GTG value * W.

20. a display comprises:

One panel, it includes a plurality of pixels with arranged, and each pixel packets contains at least one color time pixel;

One GTG value generator is used for the GTG corresponding to each pixel that will receive, produces the original GTG value corresponding to each color;

One proofreaies and correct GTG value generator, has one first parameter list, one second parameter list, and one the 3rd parameter list, this proofread and correct GTG value generator system in order to:

Should original GTG value produce the first GTG value and the second GTG value according to first parameter list,

The inferior pixel region of same color is divided into first group pixel and second group pixel in these pixels, this first group pixel and this second group pixel are that each interval staggers into the checkerboard type arrangement, according to second parameter list with this first group time pixel and this first GTG value of time pixel all around thereof, produce the first correction GTG value of each time pixel correspondence of this first group pixel, wherein this second parameter list comprises that the value of a plurality of weights corresponds to this first group time pixel and pixel all around thereof, and

According to the 3rd parameter list with this second group time pixel and this second GTG value of time pixel all around thereof, produce this second group time pixel each time pixel correspondence second proofread and correct the GTG value, wherein the 3rd parameter list comprises that the value of a plurality of weights corresponds to this second group inferior pixel and pixel all around thereof;

The one scan driver is to start this grade pixel; And

One data driver drives this corresponding grade pixel respectively with a plurality of voltages of proofreading and correct the GTG value with respect to these first and second.

21. a display includes:

One panel, include a plurality of pixels with arranged, it is first look time pixel in regular turn that each adjacent two pixel packets contains, second look time pixel, first look time pixel, the 3rd look time pixel, second look time pixel, and six pixels such as the 3rd look time pixel or to include be the 3rd look time pixel in regular turn, second look time pixel, the 3rd look time pixel, first look time pixel, second look time pixel, reach six pixels such as first look time pixel, it is adjacent to each other to go up the second following look time location of pixels, go up the first following look time location of pixels system and stagger and non-conterminous connecing, and go up the 3rd following look time location of pixels system and stagger and non-conterminous connecing;

One GTG value generator is used for the GTG corresponding to each pixel that will receive, produces the original GTG value corresponding to each color;

One proofreaies and correct GTG value generator, has one first optical filtering table and one second optical filtering table, this proofread and correct GTG value generator system in order to:

Filter table with this first look time pixel and this first chromogen beginning GTG value of time pixel all around thereof according to first look, produce first look correction GTG value that first look time pixel shows, wherein this first look optical filtering table comprises that the value of a plurality of weights corresponds to this first look time pixel and pixel all around thereof, and

Filter table with the 3rd look time pixel and the 3rd chromogen beginning GTG value of time pixel all around thereof according to the 3rd look, produce the 3rd look that the 3rd look time pixel shows and proofread and correct the GTG value, wherein the 3rd look optical filtering table comprises that the value of a plurality of weights corresponds to the 3rd look time pixel and pixel all around thereof;

The one scan driver is to start this grade pixel; And

One data driver, drive this corresponding grade pixel respectively with a plurality of voltages with respect to these output GTG values, wherein time pixel of two first looks in each pixel connects one of identical data line, time pixel of two the 3rd looks in each pixel connects another identical data line, and time pixel of second look in each pixel connects another data line more separately.

22. a display includes:

One panel, include a plurality of pixels with arranged, it is the 3rd look time pixel in regular turn that each adjacent two pixel packets contains, first look time pixel, the 3rd look time pixel, second look time pixel, first look time pixel, and six pixels such as second look time pixel or to include be second look time pixel in regular turn, first look time pixel, second look time pixel, the 3rd look time pixel, first look time pixel, reach six pixels such as the 3rd look time pixel, it is adjacent to each other to go up the first following look time location of pixels, go up the 3rd following look time location of pixels system and stagger and non-conterminous connecing, and go up the second following look time location of pixels system and stagger and non-conterminous connecing;

One GTG value generator in order to according to the GTG corresponding to each pixel that receives, produces the original GTG value corresponding to each color;

One proofreaies and correct GTG value generator, has a parameter list, one first optical filtering table, and one second optical filtering table, this proofread and correct GTG value generator system in order to:

The original GTG value of these first looks is produced the first GTG value and the second GTG value according to this parameter list; Make these first looks time pixel region be divided into first group of first look time pixel and second group of first look time pixel, first group of first look time pixel presents in this arranged that two first adjoining in every row looks time location of pixels system is separated by that first look time location of pixels system in five pixels and adjacent two row staggers and adjacency not, second group of first look time pixel formed by remaining first look time pixel, filter table with this first group of first look time pixel and this first GTG value of time pixel all around thereof according to first, what produce that each first look time pixel shows in this first group of first look time pixel first proofreaies and correct the GTG value, and wherein this first optical filtering table comprises that the value of a plurality of weights corresponds to this first group of first look time pixel and pixel all around thereof; And

Filter table with this second group of first look time pixel and this second GTG value of time pixel all around thereof according to second, what produce that each first look time pixel shows in this second group of first look time pixel second proofreaies and correct the GTG value, and wherein this second optical filtering table comprises that the value of a plurality of weights corresponds to this second group of first look time pixel pixel around it;

The one scan driver is to start this grade pixel; And

One data driver drives this corresponding grade pixel respectively with a plurality of voltages with respect to these output GTG values.

23. a display includes:

A plurality of pixels, it is to arrange with matrix-style, each pixel packets contains at least one color time pixel;

One GTG value generator is used for the GTG corresponding to each pixel that will receive, produces the original GTG value corresponding to each color;

One proofreaies and correct GTG value generator, has one first parameter list, one second parameter list, one the 3rd parameter list, a high pass parameter list, reaches a setting threshold values T, and this correction GTG value generator system is used for:

Each original GTG value is produced the first GTG value and the second GTG value according to first parameter list; Make the inferior pixel region of same color be divided into first group pixel and second group pixel; This first group pixel and this second group pixel are that each interval staggers into the checkerboard type arrangement; According to second parameter list with this first group time pixel and this first GTG value of time pixel all around thereof; Produce the first correction GTG value corresponding to each time pixel of this first group pixel; Wherein this second parameter list comprises that the value of a plurality of weights corresponds to this first group time pixel and pixel all around thereof

According to the 3rd parameter list with this second group time pixel and this second GTG value of time pixel all around thereof, produce the second correction GTG value of each time pixel correspondence of this second group pixel, wherein the 3rd parameter list comprises that the value of a plurality of weights corresponds to this second group time pixel and pixel all around thereof

Calculate its corresponding spatial frequency F according to this high pass parameter list for each time pixel, wherein this high pass parameter list comprises that the value of a plurality of weights corresponds to this time pixel and pixel all around thereof,

Obtain the W that assigns weight according to this setting threshold values T and this spatial frequency F, and

The output GTG value that obtains this time pixel with the correction GTG value and the original GTG value of this time pixel according to this W that assigns weight;

The one scan driver is to start this grade pixel; And

One data driver drives this corresponding grade pixel respectively with a plurality of voltages with respect to these output GTG values.

Images