CN102340680A - Video playback system, related device and method - Google Patents

Abstract

The invention relates to an image playing system, a correlated apparatus thereof and methods thereof. According to the image playing system, a pair of glasses is utilized to cooperate a display so as to play a three-dimensional data content, so that a same display is capable of providing multiplexing services for users wearing different glasses. And in the multiplexing services, the display displays alternatively pictures of various data contents. Besides, a preset data content can be provided for a user and the glasses can shield other data contents.

Description

Translated fromChinese

影像播放系统、相关装置与方法Video playback system, related device and method

技术领域technical field

本发明有关一种影像播放系统、相关装置与方法，尤指一种能利用影像播放系统播放三维数据内容的能力实现多工服务而以同一显示器提供不同数据内容给不同使用者的影像播放系统、相关装置与方法。The present invention relates to an image playing system, related devices and methods, especially to an image playing system that can utilize the ability of the image playing system to play three-dimensional data content to realize multi-tasking services and provide different data content to different users with the same display, Related devices and methods.

背景技术Background technique

在现代化信息社会中，各种讯息、信息、新闻、知识、意见、创意、经验与互动内容已经大量地被电子化为数位的数据内容；这些数据内容可由影像播放系统播放给使用者。In the modern information society, a large amount of information, information, news, knowledge, opinions, ideas, experience and interactive content has been digitized into digital data content; these data content can be played to users by video playback system.

在最常见、最普遍的影像播放系统中，例如电视，会设有一显示器，以将数据内容转换为影像画面。不过，在许多种应用中，需要为同一显示器的不同使用者分别呈现不同数据内容的画面。譬如说，家庭中的各成员在共用同一显示器时，不同成员希望能分别收看不同频道的数据内容。或者，共用同一显示器的不同使用者要进行互动、合作或相互竞争的电子游戏时，也需要为不同使用者提供不同的数据内容。In the most common and common video playback system, such as a TV, a display is provided to convert data content into video frames. However, in many applications, it is necessary to present images with different data contents for different users of the same display. For example, when members of a family share the same display, different members hope to watch data content of different channels respectively. Or, when different users who share the same display want to play interactive, cooperative or competitive electronic games, different data content needs to be provided to different users.

为适应前述的应用与需求，先前技术是以分割画面的方式来以同一显示器呈现不同数据内容的画面。譬如说，一些已知电视采用并列画面(PBP，Picture ByPicture)的技术，将显示器的显示区域分割为左右(或上下)两半，分别呈现不同数据内容的画面。类似的技术还包括子母画面(PIP，Picture In Picture)与层叠画面(POP，Picture Out Picture)；前者是在显示区域中划分出一个子区域以显示一数据内容，并在其余区域则显示另一数据内容；后者则在整个显示区域中划分出两个不同的子区域以分别显示不同数据内容。In order to meet the aforementioned applications and requirements, the prior art presents images with different data contents on the same display by splitting images. For example, some known TVs use Picture By Picture (PBP, Picture By Picture) technology to divide the display area of the display into left and right (or top and bottom) halves to present pictures with different data contents respectively. Similar technologies also include picture-in-picture (PIP, Picture In Picture) and laminated picture (POP, Picture Out Picture); One data content; the latter divides the entire display area into two different sub-areas to display different data content respectively.

然而，上述先前技术仍有许多缺点。举例来说，不同的数据内容无法以全屏幕的形式完整呈现在显示器的显示区域中，例如电子游戏机WII的网球双打游戏中，是以画面切割来展现不同视角的画面。另外，不同数据内容还会相互干扰；某一数据内容的使用者仍会看到其他的数据内容，无法专注于本身需求的数据内容。若使用同一显示器的使用者要进行相互竞争的电子游戏，上述缺点会相互泄漏对手的数据内容，大幅降低游戏的乐趣。However, the above-mentioned prior art still has many disadvantages. For example, different data contents cannot be completely presented in the display area of the display in the form of a full screen. For example, in the tennis doubles game of the electronic game console WII, images from different perspectives are displayed by cutting images. In addition, different data content will interfere with each other; users of a certain data content will still see other data content, and cannot focus on the data content they need. If users using the same display want to play a competitive electronic game, the above-mentioned disadvantages will leak the opponent's data content to each other, greatly reducing the fun of the game.

发明内容Contents of the invention

为使不同使用者能由同一显示器获得各自需求的数据内容，本发明可应用影像播放系统播放三维数据内容的能力来提供多工服务，以便为同一显示器的不同使用者分别提供不同的数据内容。In order to enable different users to obtain the data content they need from the same display, the present invention can use the ability of the video playback system to play 3D data content to provide multiplexing services, so as to provide different data content for different users of the same display.

本发明的目的之一是提供一种影像播放系统，其包含有一显示器、第一眼镜与第二眼镜。显示器可运作于三维模式以播放三维数据内容，亦可运作于一多工模式以提供多工服务。当显示器运作于三维模式，显示器显示三维数据内容的一左画面与一右画面。当显示器运作于多工模式，显示器显示第一数据内容的第一画面与显示第二数据内容的第二画面。影像播放系统中的第一眼镜与一第二眼镜皆设有一左镜片与一右镜片。当显示器运作于多工模式时，第一数据内容的使用者可配戴第一眼镜，第一眼镜的左镜片与右镜片皆遮蔽显示器显示的第二画面，且第一眼镜的左镜片与右镜片的至少其中之一会穿透显示器显示的第一画面，使第一眼镜的使用者可看到第一数据内容并排除第二数据内容。同理，第二内容的使用者配戴第二眼镜，其左镜片与右镜片皆遮蔽显示器显示的第一画面，且第二眼镜的左镜片与右镜片的至少其中之一穿透显示器显示的第二画面。One of the objectives of the present invention is to provide an image playing system, which includes a display, first glasses and second glasses. The display can operate in a three-dimensional mode to play three-dimensional data content, and can also operate in a multi-tasking mode to provide multi-tasking services. When the display operates in the 3D mode, the display displays a left frame and a right frame of the 3D data content. When the display operates in the multiplexing mode, the display displays a first frame of the first data content and a second frame of the second data content. Both the first glasses and the second glasses in the image playing system are provided with a left lens and a right lens. When the display operates in the multi-tasking mode, the user of the first data content can wear the first glasses, the left lens and the right lens of the first glasses both cover the second picture displayed on the display, and the left lens and the right lens of the first glasses At least one of the lenses penetrates the first frame displayed on the display, so that the user of the first glasses can see the first data content and exclude the second data content. Similarly, the user of the second content wears the second glasses, the left lens and the right lens both cover the first image displayed on the display, and at least one of the left lens and the right lens of the second glasses penetrates the image displayed on the display. Second screen.

本发明可应用于时序式的三维数据内容影像播放系统，其显示器在时序上交错地显示第一画面与第二画面，而第一眼镜、第二眼镜则为主动式的快门眼镜(shutter glasses)。在多工模式下，第一眼镜的左镜片与右镜片于显示器显示第二画面时同步遮蔽显示器显示的第二画面。同理，第二眼镜的左镜片与右镜片于显示器显示第一画面时同步遮蔽显示器显示的第一画面。本发明亦可推广以使N个眼镜分别显示N个不同的数据内容；当为其中一眼镜的使用者提供对应数据内容时，该眼镜只穿透该数据内容对应的画面，并遮蔽其他数据内容所对应的画面。The present invention can be applied to a time-sequential three-dimensional data content image playback system, the display of which displays the first picture and the second picture alternately in time series, and the first glasses and the second glasses are active shutter glasses (shutter glasses) . In the multi-tasking mode, the left lens and the right lens of the first glasses simultaneously block the second frame displayed on the display when the display displays the second frame. Similarly, the left lens and the right lens of the second glasses simultaneously block the first frame displayed on the display when the display displays the first frame. The present invention can also be extended to enable N glasses to display N different data contents respectively; when providing the corresponding data content for the user of one of the glasses, the glasses only penetrate the picture corresponding to the data content and block other data contents corresponding screen.

本发明亦可应用在基于偏光极化的三维数据内容影像播放系统，其显示器以相异的第一偏光极化与第二偏光极化分别进行左显示与右显示。在以此种影像播放系统提供多工服务时，第一眼镜的左镜片与右镜片皆穿透第一偏光极化的光线并遮蔽第二偏光极化的光线；第二眼镜的左镜片与右镜片则都穿透第二偏光极化的光线并遮蔽第一偏光极化的光线。The present invention can also be applied to a polarization-based three-dimensional data content image playing system, and its display uses different first polarization and second polarization to perform left display and right display respectively. When this kind of image playback system is used to provide multiplexing services, the left lens and the right lens of the first glasses all penetrate the light of the first polarized light and block the light of the second polarized light; The lenses all pass through the light of the second polarized light and shield the light of the first polarized light.

为提供多工服务，第一眼镜与第二眼镜分别具有第一识别码与第二识别码。显示器可经由一预定程序将第一识别码与第二识别码分别赋予第一眼镜与第二眼镜。譬如说，第一眼镜与第二眼镜分别具有第一开关与第二开关；当显示器广播一识别码，若第一开关被擎按，第一眼镜可将该识别码记录为第一眼镜的第一识别码；在此同时，若第二开关未被擎按，第二眼镜不会将广播的识别码记录为第二识别码。也就是说，第一眼镜与第二眼镜的使用者可藉由选择性地擎按第一开关与第二开关，以选择性地将广播的识别码记录至第一眼镜与第二眼镜中。另一实施例中，第一眼镜与第二眼镜分别具有第一开关与第二开关，用以设定识别码；藉由调整第一开关与第二开关，便可使第一眼镜具有第一识别码，且第二眼镜具有第二识别码。To provide multitasking services, the first glasses and the second glasses have a first identification code and a second identification code respectively. The display can assign the first identification code and the second identification code to the first glasses and the second glasses respectively through a predetermined program. For example, the first glasses and the second glasses have a first switch and a second switch respectively; when the display broadcasts an identification code, if the first switch is pressed, the first glasses can record the identification code as the first switch of the first glasses. An identification code; at the same time, if the second switch is not pressed, the second glasses will not record the broadcasted identification code as the second identification code. That is to say, the users of the first glasses and the second glasses can selectively record the broadcasted identification codes in the first glasses and the second glasses by selectively pressing the first switch and the second switch. In another embodiment, the first glasses and the second glasses respectively have a first switch and a second switch for setting the identification code; by adjusting the first switch and the second switch, the first glasses can have the first switch. identification code, and the second glasses have a second identification code.

本发明的另一目的是提供一种应用于一显示器的眼镜。眼镜运作于三维模式与一多工模式，其包括有一左镜片与一右镜片。当运作于三维模式时，左镜片穿透显示器显示的左画面并遮蔽显示器显示的右画面，右镜片穿透显示器显示的右画面并遮蔽显示器显示的左画面。运作于多工模式时，显示器以显示左画面与右画面的方式分别显示第一数据内容的第一画面与第二数据内容的第二画面，左镜片与右镜片的至少其中之一穿透显示器显示的第一画面，且两者皆遮蔽显示器显示的第二画面。此眼镜可设置一开关，用以规划一识别码至眼镜本身；譬如说是当开关被擎按时将显示器广播的识别码记录为眼镜本身的识别码，或是接收使用者选择的识别码。Another object of the present invention is to provide glasses applied to a display. The glasses operate in a three-dimensional mode and a multiplexing mode, and include a left lens and a right lens. When operating in the three-dimensional mode, the left lens penetrates the left image displayed on the display and blocks the right image displayed on the display, and the right lens penetrates the right image displayed on the display and blocks the left image displayed on the display. When operating in the multi-tasking mode, the display displays the first frame of the first data content and the second frame of the second data content respectively in the manner of displaying the left frame and the right frame, and at least one of the left lens and the right lens penetrates the display The first frame displayed, and both cover the second frame displayed on the monitor. The glasses can be provided with a switch for planning an identification code to the glasses itself; for example, when the switch is pressed, the identification code broadcast by the display is recorded as the identification code of the glasses itself, or an identification code selected by the user is received.

本发明的又一目的是提供一种应用影像播放系统的方法，利用影像播放系统播放三维数据内容的能力提供多工服务。此方法包括：在提供多工服务时，将第一数据内容的第一画面安排为左画面，并将第二数据内容的第二画面安排为右画面；另外，使一眼镜的左镜片与右镜片皆遮蔽显示器显示的右画面，使另一眼镜的左镜片与右镜片皆遮蔽显示器显示的左画面。Yet another object of the present invention is to provide a method for applying an image playing system, which utilizes the ability of the image playing system to play three-dimensional data content to provide multiplexing services. The method includes: arranging the first picture of the first data content as the left picture and arranging the second picture of the second data content as the right picture when providing the multitasking service; The lenses all cover the right picture displayed on the display, so that the left lens and the right lens of the other glasses both cover the left picture displayed on the display.

本发明的另一目的是提供一种影像播放系统，包括一显示器与多个眼镜。显示器可呈现多个画面；当显示器呈现某一预定画面时，该些眼镜中的一或多个眼镜可穿透该预定画面(可以是左右镜片均穿透，或是左右镜片中只有一个穿透)，另一些眼镜则遮蔽该预定画面(譬如说是左右镜片均遮蔽)。该些画面可相关于多个数据内容；也就是说，显示器可将不同数据内容分别呈现于不同画面以为多眼镜的多使用者提供多工服务。较佳地，显示器在时序上依序呈现该些画面，譬如说是配合快门式眼镜交错地轮流显示不同数据内容的画面。或者，显示器可于同一图框中同时呈现不同数据内容的画面，譬如说是同时用不同偏光极化光线分别呈现不同数据内容的画面。Another object of the present invention is to provide an image playing system, which includes a display and a plurality of glasses. The display can present a plurality of pictures; when the display presents a certain predetermined picture, one or more glasses in these glasses can penetrate the predetermined picture (it can be that the left and right lenses all penetrate, or only one of the left and right lenses penetrates). ), other glasses then block the predetermined picture (for example, the left and right lenses all block). These frames can be associated with multiple data contents; that is, the display can present different data contents on different frames to provide multiplexing services for multiple users with multiple glasses. Preferably, the display presents the images sequentially in time sequence, for example, alternately displaying images with different data contents in conjunction with shutter glasses. Alternatively, the display can simultaneously present images with different data contents in the same frame, for example, display images with different data contents with different polarized light at the same time.

本发明的再一目的是提供一种提供多工显示服务的方法，包括：将多个数据内容整合于同一串流，各数据内容包括多个画面，串流中包括多个图框，该些图框分别相关于该些画面；将串流传输至一影像播放系统；利用该影像播放系统播放串流中的图框以显示多个数据内容的画面。同一图框可以相关于不同数据内容的画面，或者，同一图框可相关于一数据内容中的一个画面。影像播放系统包括一显示器与多个眼镜；当以影像播放系统播放串流时，以显示器显示该些图框，并以各眼镜选择性地穿透与遮蔽该些图框。Another object of the present invention is to provide a method for providing multiplex display services, including: integrating multiple data contents into the same stream, each data content includes multiple pictures, and the stream includes multiple picture frames, these The frames are respectively related to the frames; the stream is transmitted to an image playing system; the frame in the stream is played by the image playing system to display multiple frames of data content. The same frame can relate to frames of different data content, or the same frame can relate to a frame in a data content. The video playing system includes a display and multiple glasses; when the streaming is played by the video playing system, the display shows the picture frames, and the glasses selectively penetrate and cover the picture frames.

为了能更好地了解本发明特征及技术内容，请参阅以下有关本发明的详细说明与附图，然而附图仅提供参考与说明，并非用来对本发明加以限制。In order to better understand the features and technical content of the present invention, please refer to the following detailed description and accompanying drawings of the present invention. However, the accompanying drawings are for reference and illustration only, and are not intended to limit the present invention.

附图说明Description of drawings

图1显示了根据本发明实施例的技术原理的示意图。Fig. 1 shows a schematic diagram of the technical principle according to an embodiment of the present invention.

图2显示了根据本发明影像播放系统的电路方块图。FIG. 2 shows a circuit block diagram of the video playing system according to the present invention.

图3显示了根据本发明实施例以图2影像播放系统实现三维模式与多工模式的示意图。FIG. 3 shows a schematic diagram of implementing a 3D mode and a multiplexing mode by using the video playback system in FIG. 2 according to an embodiment of the present invention.

图4至图9示意的是本发明实施例的整合多工模式下的数据内容。FIG. 4 to FIG. 9 illustrate the data content in the integrated multiplexing mode of the embodiment of the present invention.

图10示意的是本发明实施例的影像播放系统。FIG. 10 schematically shows an image playing system according to an embodiment of the present invention.

图11示意的是本发明另一实施例的影像播放系统。FIG. 11 schematically shows an image playing system according to another embodiment of the present invention.

图12至图14示意的是在图11影像播放系统中实现多工模式的各种实施例。FIG. 12 to FIG. 14 schematically illustrate various embodiments for realizing the multiplexing mode in the video playing system in FIG. 11 .

图15显示根据本发明实施例的多工显示服务流程示意图。FIG. 15 shows a schematic diagram of a multi-tasking display service flow according to an embodiment of the present invention.

主要元件符号说明Description of main component symbols

10、20、50  影像播放系统10, 20, 50 video playback system

12、22、52  显示器12, 22, 52 monitors

24  屏幕24 screens

26  影像处理电路26 Image processing circuit

28  影像输出电路28 Image output circuit

30  控制器30 controllers

32、36  介面电路32, 36 interface circuit

34  模式检测器34 pattern detector

38  控制电路38 control circuit

40R、40L  驱动器40R, 40L driver

42  扬声器42 speakers

44  震动器44 Vibrator

100  流程100 process

102-108  步骤102-108 steps

f(2*j)-f(2*j+1)、f(3*j)-f(3*j+2)、f(4*j)-f(4*+3)、P_Main、P_Sub画面f(2*j)-f(2*j+1), f(3*j)-f(3*j+2), f(4*j)-f(4*+3), P_Main, P_Sub picture

G1-G2、G、Gp、G1p-G2p、GpB、GpC眼镜G1-G2, G, Gp, G1p-G2p, GpB, GpC glasses

G1R、G2R、GR、GRp、G1Rp-G2Rp、GpBR-GpBR’、GpCR  右镜片G1R, G2R, GR, GRp, G1Rp-G2Rp, GpBR-GpBR’, GpCR right lens

G1L、G2L、GL、GLp、G1Lp-G2Lp、GpBL-GpBL’、GpCL  左镜片G1L, G2L, GL, GLp, G1Lp-G2Lp, GpBL-GpBL’, GpCL left lens

C0-C2、M、S  数据内容C0-C2, M, S data content

C0_R(i)-C0_R(i+1)、C0_L(i)-C0_L(i+1)、C1(i)-C1(i+1)、C2(i)-C2(i+1)、C0_Ro(i)-C0_Re(i)、C0_Lo(i)-C0_Le(i)、C1o(i)-C1e(i)、C2o(i)-C2e(i)  数据PR、PL  偏光极化C0_R(i)-C0_R(i+1), C0_L(i)-C0_L(i+1), C1(i)-C1(i+1), C2(i)-C2(i+1), C0_Ro( i)-C0_Re(i), C0_Lo(i)-C0_Le(i), C1o(i)-C1e(i), C2o(i)-C2e(i) Data PR, PL Polarization

s(.)  扫描线s(.) scanline

s(.)a、s(.)b  扫描线分段s(.)a, s(.)b Scan line segmentation

ST  信号ST signal

具体实施方式Detailed ways

请参考图1，显示根据本发明一实施例的影像播放系统10的技术原理。影像播放系统10包括有一显示器12与搭配的眼镜，图1中以眼镜G1、G2作为代表。眼镜G1设有左镜片G1L与右镜片G1R，眼镜G2设有左镜片G2L与右镜片G2R。影像播放系统10具有显示三维数据内容C0的能力。譬如说，数据内容C0可以呈现为一数据串流，包括有数据C0_L(i)、C0_R(i)、C0_L(i+1)、C0_R(i+1)等等。数据C0_L(i)、C0_L(i+1)对应三维数据内容中要呈现至使用者左眼的左画面(譬如说是图框)，数据C0_R(i)、C0_R(i+1)对应三维数据内容中要呈现至使用者右眼的右画面。显示器12运作于一三维模式以播放三维的数据内容C0；显示器12可进行一左显示以将数据C0_L(i)、C0_L(i+1)显示为对应的左画面，并执行一右显示以将数据C0_R(i)、C0R(i+1)显示为对应的右画面。由于左画面与右画面是混合显示的，各眼镜即用来将左画面与右画面分别传送至使用者(配戴者)的左眼与右眼。以眼镜G1为例来说明，眼镜G1的左镜片G1L使数据C0_L(i)、C0_L(i+1)对应的左画面可被穿透至使用者的左眼，并遮蔽数据C0_R(i)、C0_R(i+1)所对应的右画面。类似地，右镜片G1R使数据C0_R(i)、C0_R(i+1)对应的右画面可穿透呈现于使用者的右眼，并遮蔽左画面。经由左镜片G1L与右镜片G1R的作用，使用者的左右眼便能感受到视差，模拟出三维影像。Please refer to FIG. 1 , which shows the technical principle of an image playing system 10 according to an embodiment of the present invention. The image playing system 10 includes a display 12 and matched glasses, represented by glasses G1 and G2 in FIG. 1 . The glasses G1 are provided with a left lens G1L and a right lens G1R, and the glasses G2 are provided with a left lens G2L and a right lens G2R. The video playback system 10 is capable of displaying 3D data content C0. For example, the data content C0 can be represented as a data stream, including data C0_L(i), C0_R(i), C0_L(i+1), C0_R(i+1) and so on. The data C0_L(i), C0_L(i+1) correspond to the left frame (for example, a picture frame) to be presented to the user's left eye in the 3D data content, and the data C0_R(i), C0_R(i+1) correspond to the 3D data The right frame of the content to be presented to the user's right eye. The display 12 operates in a three-dimensional mode to play three-dimensional data content C0; the display 12 can perform a left display to display the data C0_L(i), C0_L(i+1) as a corresponding left picture, and perform a right display to display Data C0_R(i), C0R(i+1) are displayed as corresponding right frames. Since the left image and the right image are mixed and displayed, each eyeglass is used to transmit the left image and the right image to the left eye and the right eye of the user (wearer) respectively. Taking the glasses G1 as an example, the left lens G1L of the glasses G1 enables the left image corresponding to the data C0_L(i) and C0_L(i+1) to be penetrated to the user’s left eye, and blocks the data C0_R(i), The right picture corresponding to C0_R(i+1). Similarly, the right lens G1R enables the right image corresponding to the data C0_R(i) and C0_R(i+1) to be presented to the user's right eye through penetration and to block the left image. Through the action of the left lens G1L and the right lens G1R, the user's left and right eyes can feel the parallax, simulating a three-dimensional image.

利用影像播放系统10播放三维数据内容的能力，本发明可建立一多工模式来提供多工显示服务，使同一显示器12能为不同使用者独立提供不同的数据内容，譬如说是数据内容C1与C2。数据内容C1中有数据C1(i)、C1(i+1)等等，可分别代表数据内容C1中的不同画面(譬如说是图框)。类似地，数据内容C2中有数据C2(i)、C2(i+1)等等，分别对应数据内容C2中的不同画面。当影像播放系统10运作于多工模式时，依照三维模式下显示左画面的方式来显示数据C1(i)、C1(i+1)所对应的画面，并依照三维模式下显示右画面的方式显示数据C2(i)、C2(i+1)所对应的画面。Utilizing the ability of the image playback system 10 to play three-dimensional data content, the present invention can establish a multiplex mode to provide multiplex display services, so that the same display 12 can independently provide different data content for different users, such as data content C1 and C2. The data content C1 includes data C1(i), C1(i+1) and so on, which can respectively represent different pictures (for example, picture frames) in the data content C1. Similarly, the data content C2 includes data C2(i), C2(i+1) and so on, which respectively correspond to different pictures in the data content C2. When the image playback system 10 is operating in the multiplexing mode, the images corresponding to the data C1(i) and C1(i+1) are displayed according to the method of displaying the left image in the 3D mode, and the images corresponding to the data C1(i+1) are displayed in the manner of displaying the right image in the 3D mode The screen corresponding to the data C2(i), C2(i+1) is displayed.

配合显示器12的运作，在多工模式下，眼镜G1的左镜片G1L与右镜片G1R均遮蔽以右画面呈现的数据C2(i)与C2(i+1)，只有以左画面呈现的数据C1(i)与C1(i+1)才能穿透。眼镜G2的左镜片G1L与右镜片G1R则一致遮蔽以左画面呈现的数据C1(i)与C1(i+1)，只有对应至右画面的数据C2(i)与C2(i+1)才能穿透。因此，对配戴眼镜G1的使用者来说，显示器12会以全屏幕显示数据内容C1，不会受到数据内容C2的干扰。同理，要收看数据内容C2的使用者可配戴眼镜G2，数据内容C2亦会以全屏幕的方式呈现，并排除数据内容C1的画面，藉此达成本发明以同一显示器提供多工显示服务的目的。Cooperating with the operation of the display 12, in the multi-tasking mode, the left lens G1L and the right lens G1R of the glasses G1 both block the data C2(i) and C2(i+1) presented in the right frame, and only the data C1 presented in the left frame (i) and C1(i+1) can penetrate. The left lens G1L and the right lens G1R of the glasses G2 uniformly cover the data C1(i) and C1(i+1) presented in the left frame, and only the data C2(i) and C2(i+1) corresponding to the right frame can penetrate. Therefore, for the user wearing the glasses G1, the display 12 will display the data content C1 in full screen without being disturbed by the data content C2. Similarly, the user who wants to watch the data content C2 can wear the glasses G2, and the data content C2 will also be presented in a full-screen manner, and the screen of the data content C1 will be excluded, so as to achieve the multi-tasking display service provided by the same display in the present invention the goal of.

请参考图2，其显示根据本发明实施例的影像播放系统20的电路方块图。影像播放系统20中包括有一显示器22与多个搭配的眼镜；图2中以一眼镜G作为代表。显示器22中设有一屏幕24、一影像处理电路26、一影像输出电路28、一控制器30、一介面电路32与一模式检测器34。眼镜G中设有另一介面电路36、一控制电路38、两驱动器40R与40L、左镜片GL与右镜片GR。眼镜G中亦可选择性地设置一扬声器(耳机)42及/或一震动器44。显示器22中的控制器30主控显示器22的运作，模式检测器34可分析数据内容及/或接收使用者的指示，使控制器30能据以决定如何呈现数据内容，并控制显示器22/影像播放系统20的运作模式。影像处理电路26对数据内容的串流进行对应的影像处理，包括解码、解压缩、缩放(scaling)及/或解交错(de-interlacing)等。屏幕24可以是一液晶显示面板，影像输出电路28则在控制器30的控制下根据影像处理电路26的影像处理结果驱动屏幕24，将数据内容转换为使用者可收看的画面。Please refer to FIG. 2 , which shows a circuit block diagram of animage playing system 20 according to an embodiment of the present invention. Theimage playing system 20 includes adisplay 22 and a plurality of matching glasses; a pair of glasses G is represented in FIG. 2 . Thedisplay 22 is provided with ascreen 24 , animage processing circuit 26 , animage output circuit 28 , acontroller 30 , aninterface circuit 32 and amode detector 34 . The glasses G are provided with anotherinterface circuit 36, acontrol circuit 38, twodrivers 40R and 40L, a left lens GL and a right lens GR. A loudspeaker (earphone) 42 and/or avibrator 44 can also be optionally arranged in the glasses G. Thecontroller 30 in thedisplay 22 mainly controls the operation of thedisplay 22, and themode detector 34 can analyze the data content and/or receive instructions from the user, so that thecontroller 30 can decide how to present the data content and control thedisplay 22/image The operation mode of theplayback system 20 . Theimage processing circuit 26 performs corresponding image processing on the stream of data content, including decoding, decompression, scaling and/or de-interlacing. Thescreen 24 can be a liquid crystal display panel, and theimage output circuit 28 drives thescreen 24 under the control of thecontroller 30 according to the image processing result of theimage processing circuit 26 to convert data content into images that users can watch.

于此实施例中，眼镜G为一主动式的快门眼镜。譬如说，左镜片GL与右镜片GR中填充有液晶，其状态分别受控于驱动器40L与40R所提供的电子信号。当左镜片GL与右镜片GR中的液晶受控改变状态，就能分别改变左镜片GL与右镜片GR的透明度，使左镜片GL与右镜片GR能各自使显示器22显示的画面穿透或遮蔽。显示器22中的介面电路32与眼镜G中的介面电路36为显示器22与眼镜G建立相互沟通的管道，使眼镜G与显示器22能协调同步运作。譬如说，介面电路32与36能以无线电(如射频无线电或蓝牙无线电)或红外线信号来建立遥控沟通管道。眼镜G中的控制电路38则主控眼镜G的运作。举例来说，控制电路38可根据介面电路36接收到的信号控制驱动器40L与40R，而驱动器40L便会受控驱动左镜片GL以调控其穿透或遮蔽。同理，右镜片GR的穿透或遮蔽则由驱动器40R驱动控制。In this embodiment, the glasses G are active shutter glasses. For example, the left lens GL and the right lens GR are filled with liquid crystals, and their states are respectively controlled by electronic signals provided by thedrivers 40L and 40R. When the state of the liquid crystal in the left lens GL and the right lens GR is changed under control, the transparency of the left lens GL and the right lens GR can be changed respectively, so that the left lens GL and the right lens GR can respectively make the picture displayed on thedisplay 22 penetrate or cover . Theinterface circuit 32 in thedisplay 22 and theinterface circuit 36 in the glasses G establish a communication channel for thedisplay 22 and the glasses G, so that the glasses G and thedisplay 22 can operate synchronously. For example, theinterface circuits 32 and 36 can use radio (such as RF radio or Bluetooth radio) or infrared signals to establish a remote communication channel. Thecontrol circuit 38 in the glasses G mainly controls the operation of the glasses G. For example, thecontrol circuit 38 can control thedrivers 40L and 40R according to the signal received by theinterface circuit 36, and thedriver 40L will be controlled to drive the left glass GL to regulate its penetration or shielding. Similarly, the penetration or shielding of the right lens GR is driven and controlled by the driver 40R.

请参考图3；图3示意的是本发明影像播放系统20应用三维数据内容播放能力实现多工服务的一种实施例。图3是以显示器22搭配两眼镜G1与G2为例来说明本发明的技术，眼镜G1与G2的结构与运作原理和图2中的眼镜G相同。Please refer to FIG. 3 ; FIG. 3 schematically shows an embodiment of thevideo playback system 20 of the present invention using the capability of playing 3D data content to realize multiplex services. FIG. 3 illustrates the technology of the present invention by using thedisplay 22 paired with two glasses G1 and G2 as an example. The structures and operating principles of the glasses G1 and G2 are the same as those of the glasses G in FIG. 2 .

当影像播放系统20运作于三维模式时而要播放三维数据内容C0的各数据C0_L(i)、C0_R(i)、C0_L(i+1)与C0_R(i+1)时，显示器22是将这些数据依序显示为画面f(2*j)、f(2*j+1)、f(2*j+2)与f(2*j+3)。也就是说，画面f(2*j)与f(2*j+2)为三维数据C0的左画面，画面f(2*j+1)与f(2*j+3)为三维数据C0的右画面。When theimage playing system 20 operates in the three-dimensional mode and wants to play the data C0_L(i), C0_R(i), C0_L(i+1) and C0_R(i+1) of the three-dimensional data content C0, thedisplay 22 displays these data The images are displayed in sequence as f(2*j), f(2*j+1), f(2*j+2) and f(2*j+3). That is to say, frames f(2*j) and f(2*j+2) are the left frames of 3D data C0, and frames f(2*j+1) and f(2*j+3) are 3D data C0 on the right screen.

在介面电路32与36的同步下，眼镜G1与G2的左镜片会在显示器22显示画面f(2*j)时同步地让左画面f(2*j)可以穿透，使左画面f(2*j)可被传输至使用者(眼镜G1或G2的配戴者)的左眼；而右镜片则同步地遮蔽左画面f(2*j)。当显示器22显示次一画面f(2*j+1)时，眼镜G1与G2的右镜片会同步地让此右画面f(2*j+1)可以穿透，左镜片则同步地遮蔽画面f(2*j+1)，使画面f(2*j+1)只会被传输至使用者的右眼。换句话说，当影像播放系统20要播放三维数据内容时，显示器22会在时序上交错地显示左画面与右画面，眼镜G1与G2的左镜片/右镜片则同步地在穿透/遮蔽与遮蔽/穿透间交替，而配戴眼镜G1与G2的使用者就能一起收看同一个三维数据内容C0。在三维模式下，当显示器22向使用者开放显示任一画面时，同一眼镜的左镜片与右镜片是互补运作的，其中一个穿透，另一个就遮蔽，两者不会同时遮蔽或穿透。Under the synchronization of theinterface circuits 32 and 36, the left lenses of the glasses G1 and G2 will allow the left picture f(2*j) to penetrate synchronously when thedisplay 22 displays the picture f(2*j), so that the left picture f( 2*j) can be transmitted to the left eye of the user (the wearer of the glasses G1 or G2); and the right lens blocks the left frame f(2*j) synchronously. When thedisplay 22 displays the next frame f(2*j+1), the right lenses of the glasses G1 and G2 will allow the right frame f(2*j+1) to penetrate synchronously, and the left lenses will block the frame synchronously f(2*j+1), so that the image f(2*j+1) will only be transmitted to the user's right eye. In other words, when theimage playing system 20 is going to play the 3D data content, thedisplay 22 will display the left picture and the right picture alternately in time sequence, and the left lens/right lens of the glasses G1 and G2 are synchronously transmitting/shading and The occlusion/transmission are alternated, and the users wearing the glasses G1 and G2 can watch the same 3D data content C0 together. In the three-dimensional mode, when thedisplay 22 is open to the user to display any image, the left lens and the right lens of the same glasses are complementary, one of which penetrates, and the other shields, and the two will not shield or penetrate at the same time .

于此实施例中，当影像播放系统20运作于多工模式时，可提供多种不同的多工服务，如图3所示。影像播放系统20可为眼镜G1与G2的配戴者独立地分别播放两个二维数据内容C1与C2。在提供此种多工服务时，二维数据内容C1中对应各画面的数据C1(i)与数据C1(i+1)会分别被显示器22安排于画面f(2*j)与f(2*j+2)，也就是被当成左画面来显示。二维数据内容C2中的各数据C2(i)与数据C2(i+1)则会被显示器22分别安排于画面f(2*j+1)与f(2*j+3)，以右画面的形式显示。更进一步地，当显示器22显示画面f(2*j)时，眼镜G1的左镜片与右镜片会同步一致地让画面f(2*j)穿透，而眼镜G2的左镜片与右镜片则同步一致地遮蔽画面f(2*j)。另一方面，当显示器22显示次一画面f(2*j+1)时，眼镜G1的左镜片与右镜片会同步一致地遮蔽画面f(2*j+1)，而眼镜G2的左镜片与右镜片则同步一致地使画面f(2*j+1)穿透。In this embodiment, when thevideo playing system 20 operates in the multi-task mode, it can provide various multi-task services, as shown in FIG. 3 . Theimage playing system 20 can independently play two 2D data contents C1 and C2 for the wearers of the glasses G1 and G2 respectively. When providing this kind of multiplexing service, the data C1(i) and data C1(i+1) corresponding to each screen in the two-dimensional data content C1 will be arranged on the screen f(2*j) and f(2*j) by thedisplay 22 respectively. *j+2), that is, it is displayed as the left screen. Each data C2(i) and data C2(i+1) in the two-dimensional data content C2 will be arranged on the screen f(2*j+1) and f(2*j+3) respectively by thedisplay 22, with the right displayed on the screen. Furthermore, when thedisplay 22 displays the image f(2*j), the left lens and the right lens of the glasses G1 will allow the image f(2*j) to penetrate synchronously, while the left lens and the right lens of the glasses G2 will Screens f(2*j) are shaded synchronously and consistently. On the other hand, when thedisplay 22 displays the next frame f(2*j+1), the left lens and the right lens of the glasses G1 will block the frame f(2*j+1) synchronously, while the left lens of the glasses G2 The frame f(2*j+1) is penetrated synchronously with the right lens.

随着显示器22依序显示各画面f(2*j)、f(2*j+1)、f(2*j+2)与f(2*j+3)，配戴眼镜G1的使用者会在显示画面f(2*j)与f(2*j+2)时以双眼依序看到数据C1(i)与C1(i+1)所对应的画面，也就能将数据内容C1播放给配戴眼镜G1的使用者。由于眼镜G1的左镜片与右镜片会一起遮蔽相关于数据C2(i)与C2(i+1)的画面f(2*j+1)与f(2*j+3)，眼镜G1的使用者不会收看到数据内容C2，让使用者不会受到数据内容C2的干扰。同理，配戴眼镜G2的使用者会在显示画面f(2*j+1)与f(2*j+3)时以双眼依序看到数据C2(i)与C2(i+1)所对应的画面，将数据内容C2播放给眼镜G2的使用者，并为其排除数据内容C1。此外，由于数据内容C1与C2中的各数据C1(j)、C1(i+1)与C2(i)、C2(i+1)会分别被完整显示于各画面f(2*j)、f(2*j+1)与f(2*j+2)、f(2*j+3)，故眼镜G1与G2的使用者都能以全屏幕各自收看完整的数据内容C1与C2。As thedisplay 22 sequentially displays the frames f(2*j), f(2*j+1), f(2*j+2) and f(2*j+3), the user wearing glasses G1 When the screens f(2*j) and f(2*j+2) are displayed, the screens corresponding to the data C1(i) and C1(i+1) will be seen sequentially with both eyes, and the data content C1 Play to users wearing glasses G1. Since the left lens and the right lens of the glasses G1 will block the frames f(2*j+1) and f(2*j+3) related to the data C2(i) and C2(i+1), the use of the glasses G1 The user will not receive the data content C2, so that the user will not be disturbed by the data content C2. Similarly, a user wearing glasses G2 will sequentially see data C2(i) and C2(i+1) with both eyes when displaying images f(2*j+1) and f(2*j+3) In the corresponding screen, the data content C2 is played to the user of the glasses G2, and the data content C1 is excluded. In addition, since the data C1(j), C1(i+1) and C2(i), C2(i+1) in the data contents C1 and C2 will be completely displayed on each screen f(2*j), f(2*j+1) and f(2*j+2), f(2*j+3), so the users of the glasses G1 and G2 can respectively watch the complete data contents C1 and C2 on the full screen.

于另一具体实施例中，多工服务亦可混合提供二维数据内容与三维数据内容给不同的使用者。譬如说，在将二维数据内容C1与三维数据C2分别提供给眼镜G1与G2的使用者时，显示器22可将二维数据内容C1中的数据C1(i)与C1(i+1)对应显示于画面f(3*j)与f(3*j+3)。在三维数据内容C2中，应呈现于左眼的数据C2_L(i)与C2_L(i+1)可被安排在画面f(3*j+1)与f(3*j+4)，对应右眼的数据C2_R(i)与C2_R(i+1)则可显示于画面f(3*j+2)与f(3*j+5)。当显示器22显示画面f(3*j)时，眼镜G1的左镜片与右镜片同步一致地使画面f(3*j)穿透，眼镜G2的左镜片与右镜片则同时遮蔽画面f(3*j)。当显示器22显示次一画面f(3*j+1)时，眼镜G2的右镜片、眼镜G1的左镜片与右镜片均同步一致地遮蔽，而让眼镜G2的左镜片穿透此画面f(3*j+1)。类似地，当显示器22再显示次一画面f(3*j+2)时，眼镜G2的左镜片、眼镜G1的左镜片与右镜片均同步一致地遮蔽，而让眼镜G2的右镜片让此画面f(3*j+2)穿透。In another specific embodiment, the multiplexing service can also provide mixed 2D data content and 3D data content to different users. For example, when the two-dimensional data content C1 and the three-dimensional data C2 are respectively provided to the users of the glasses G1 and G2, thedisplay 22 can correspond the data C1(i) and C1(i+1) in the two-dimensional data content C1 Displayed on screen f(3*j) and f(3*j+3). In the three-dimensional data content C2, the data C2_L(i) and C2_L(i+1) that should be presented to the left eye can be arranged in the frames f(3*j+1) and f(3*j+4), corresponding to the right The eye data C2_R(i) and C2_R(i+1) can be displayed on frames f(3*j+2) and f(3*j+5). When thedisplay 22 displays the picture f(3*j), the left lens and the right lens of the glasses G1 make the picture f(3*j) penetrate synchronously, and the left lens and the right lens of the glasses G2 simultaneously block the picture f(3*j). *j). When thedisplay 22 displays the next picture f(3*j+1), the right lens of the glasses G2, the left lens and the right lens of the glasses G1 are all blocked synchronously, and the left lens of the glasses G2 is allowed to penetrate the picture f( 3*j+1). Similarly, when thedisplay 22 displays the next picture f(3*j+2), the left lens of the glasses G2, the left lens and the right lens of the glasses G1 are all shaded synchronously and in unison, and the right lens of the glasses G2 makes this Frame f(3*j+2) penetrates.

换句话说，随着显示器22依序显示f(3*j)至f(3*j+5)时，眼镜G1的使用者会以双眼依序看到数据C1(i)与C1(i+1)所对应的画面f(3*j)与f(3*j+3)，以二维的方式收看数据内容C1。眼镜G2的使用者会以左眼、右眼、左眼、右眼的顺序依序看到数据C2_L(i)、C2_R(i)、C2_L(i+1)与C2_R(i+1)所对应的画面f(3*j+1)、f(3*j+2)、f(3*j+4)与f(3*j+5)，故能为眼镜G2的使用者播放三维数据内容C2。In other words, as thedisplay 22 sequentially displays f(3*j) to f(3*j+5), the user of the glasses G1 will sequentially see the data C1(i) and C1(i+ 1) The corresponding frames f(3*j) and f(3*j+3) are used to view the data content C1 in a two-dimensional manner. The user of the glasses G2 will sequentially see the data corresponding to C2_L(i), C2_R(i), C2_L(i+1) and C2_R(i+1) in the order of left eye, right eye, left eye and right eye f(3*j+1), f(3*j+2), f(3*j+4) and f(3*j+5), so it can play three-dimensional data content for glasses G2 users C2.

于另一具体实施例中，亦可为眼镜G1与G2的使用者分别播放三维的数据内容C1与C2。在数据内容C1中，对应左眼的数据C1_L(i)与C1_L(i+1)可被安排于画面f(4*j)与f(4*j+4)，对应右眼的数据C1_R(i)与C1_R(i+1)则可显示于画面f(4*j+2)与f(4*j+6)。同理，数据内容C2中对应左眼的数据C2_L(i)与C2_L(i+1)可被呈现于画面f(4*j+1)与f(4*j+5)，对应右眼的数据C2_R(i)与C2_R(i+1)则对应于画面f(4*j+3)与f(4*j+7)。当显示器22依序显示画面f(4*j)、f(4*j+1)、f(4*j+2)至f(4*j+3)时，眼镜G1的左镜片、眼镜G2的左镜片、眼镜G1的右镜片与眼镜G2的右镜片依序穿透。在显示器22与各眼镜的同步运作下，眼镜G1的使用者以左眼、右眼、左眼、右眼的顺序依序由画面f(4*j)、f(4*j+2)、f(4*j+4)与f(4*j+6)看到数据C1_L(i)、C1_R(i)、C1_L(i+1)与C1_R(i+1)所对应的画面，以收看三维数据内容C1。同样地，数据C2_L(i)、C2_R(i)、C2_L(i+1)与C2_R(i+1)所对应的画面会依照左眼、右眼、左眼、右眼的顺序于画面f(4*j+1)、f(4*j+3)、f(4*j+5)与f(4*j+7)呈现给眼镜G2的使用者，为其播放三维数据内容C2。In another specific embodiment, the three-dimensional data contents C1 and C2 can also be played for the users of the glasses G1 and G2 respectively. In the data content C1, the data C1_L(i) and C1_L(i+1) corresponding to the left eye can be arranged in frames f(4*j) and f(4*j+4), and the data C1_R( i) and C1_R(i+1) can be displayed on screens f(4*j+2) and f(4*j+6). Similarly, the data C2_L(i) and C2_L(i+1) corresponding to the left eye in the data content C2 can be presented in the frames f(4*j+1) and f(4*j+5), and the data corresponding to the right eye The data C2_R(i) and C2_R(i+1) correspond to the frames f(4*j+3) and f(4*j+7). When thedisplay 22 sequentially displays pictures f(4*j), f(4*j+1), f(4*j+2) to f(4*j+3), the left lens of glasses G1, glasses G2 The left lens of , the right lens of glasses G1 and the right lens of glasses G2 penetrate in sequence. Under the synchronous operation of thedisplay 22 and the glasses, the user of the glasses G1 sequentially selects the frames f(4*j), f(4*j+2), f(4*j+2), f(4*j+4) and f(4*j+6) see the screen corresponding to the data C1_L(i), C1_R(i), C1_L(i+1) and C1_R(i+1) to watch Three-dimensional data content C1. Similarly, the frames corresponding to the data C2_L(i), C2_R(i), C2_L(i+1) and C2_R(i+1) will be displayed on the frame f( 4*j+1), f(4*j+3), f(4*j+5) and f(4*j+7) are presented to the user of the glasses G2, and the 3D data content C2 is played for them.

虽然图3是以两数据内容C1与C2为例来说明本发明的多工服务，但本发明可推广运用至多笔(两笔以上)数据内容的多工，不受限于两数据内容的多工。譬如说，三笔二维数据内容C1、C2与C3的各笔数据C1(i)、C2(i)与C3(i)可分别被安排在画面f(3*j)、f(3*j+1)与f(3*j+2)，三眼镜G1、G2与G3(未图示)的左镜片与右镜片分别只在显示画面f(3*j)、f(3*j+1)与f(3*j+2)时穿透，其余时间遮蔽，如此就能将数据内容C1、C2与C3多工播放给眼镜G1、G2与G3的使用者。Although Fig. 3 uses two data contents C1 and C2 as an example to illustrate the multiplexing service of the present invention, the present invention can be extended to the multiplexing of multiple (more than two) data contents, and is not limited to the multiplexing of the two data contents. work. For example, each data C1(i), C2(i) and C3(i) of the three two-dimensional data contents C1, C2 and C3 can be respectively arranged in the frames f(3*j), f(3*j +1) and f(3*j+2), the left lens and right lens of the three glasses G1, G2 and G3 (not shown) are only displayed on f(3*j), f(3*j+1 ) and f(3*j+2) are penetrated, and the rest of the time is covered, so that the data content C1, C2 and C3 can be multiplexed and played to the users of the glasses G1, G2 and G3.

更进一步地，若使不同的眼镜同步运作，则不同眼镜的使用者可被群组在一起以收看相同的数据内容。延续图3的实施例，在多工模式下，若另一眼镜G3的穿透/遮蔽时序与眼镜G1一致，眼镜G3的使用者就能和眼镜G1的使用者收看相同的数据内容C1。Furthermore, if different glasses are operated synchronously, users of different glasses can be grouped together to watch the same data content. Continuing the embodiment shown in FIG. 3 , in the multiplexing mode, if the penetration/shielding timing of the other glasses G3 is consistent with that of the glasses G1, the user of the glasses G3 can watch the same data content C1 as the user of the glasses G1.

在实现上述实施例时，可利用不同的技术来实现眼镜的穿透/遮蔽控制。在一实施例中，影像播放系统20中的各眼镜可被赋予不同的识别码，显示器22的控制器30(图2)在协调各眼镜的运作时，可利用介面电路32发出眼镜控制指令，并指示该指令所对应的识别码，以向各眼镜分别指示其所应进行的穿透/遮蔽运作。各眼镜在接收到指令与识别码时，会先将接收到的识别码与本身的识别码进行比对，若两者相符，该眼镜执行该指令；反之，若识别码不符，代表该指令是针对其他眼镜所发出的，可予以忽略。譬如说，当要以两眼镜G1与G2多工播放二维数据内容C1与二维数据内容C2时，显示器22的控制器30可在显示画面f(2*j)时随着眼镜G1的识别码发出“左镜片与右镜片穿透”的指令，并随眼镜G2的识别码发出“左镜片与右镜片遮蔽”的指令，让眼镜G1的使用者可用双眼看到数据C1(i)对应的画面f(2*j)，而让眼镜G2的使用者可用双眼看到数据C2(i)对应的画面f(2*j+1)。When implementing the above-mentioned embodiments, different technologies may be used to realize the penetration/shading control of the glasses. In one embodiment, the glasses in theimage playback system 20 can be given different identification codes, and the controller 30 ( FIG. 2 ) of thedisplay 22 can use theinterface circuit 32 to issue glasses control commands when coordinating the operation of the glasses. And indicate the identification code corresponding to the instruction, so as to indicate to each glasses the penetration/shielding operation that it should perform. When the glasses receive the instruction and the identification code, they will first compare the received identification code with its own identification code. If the two match, the glasses will execute the instruction; otherwise, if the identification code does not match, it means that the instruction is Issues for other glasses can be ignored. For example, when the two-dimensional data content C1 and the two-dimensional data content C2 are to be multiplexed by the two glasses G1 and G2, thecontroller 30 of thedisplay 22 can follow the identification of the glasses G1 when displaying the picture f(2*j). The code sends out the command of "the left lens and the right lens penetrate", and sends out the command of "the left lens and the right lens cover" along with the identification code of the glasses G2, so that the user of the glasses G1 can see the data corresponding to the data C1(i) with both eyes. frame f(2*j), so that the user of the glasses G2 can see the frame f(2*j+1) corresponding to the data C2(i) with both eyes.

在为不同眼镜赋予不同识别码时，也可以有多种不同的实施方式。譬如说，眼镜G的控制电路38本身可在出厂时就内建一个独一无二的识别码(如将一组流水号烧录至控制电路38中的唯读记忆体(未示出))，控制电路38可经由介面电路36发出此识别码，让显示器22能经由介面电路32取得眼镜G的识别码，将眼镜G纳入(认证)为影像播放系统20的一员。或者，控制器30能经由预定的程序而主动为各眼镜赋予一识别码。譬如说，各眼镜上可设置一设定按钮(开关)，当影像播放系统20要提供多工服务时，可(经由屏幕24)以画面或声音提示数据内容C1的使用者持续按下设定按钮，同时开始广播识别码。在接收广播的识别码后，设定按钮被擎按的眼镜可将其记录为本身的识别码，设定按钮未被按下眼镜则忽略此识别码。稍后，显示器22可提示数据内容C2的使用者按下其眼镜的设定按钮(开关)，并广播另一个识别码。如此一来，各眼镜就能被赋予一识别码，使得使用者可依照需求而收看不同的数据内容。When assigning different identification codes to different glasses, there may also be many different implementations. For example, thecontrol circuit 38 of the glasses G itself can have a unique identification code built in when it leaves the factory (such as burning a group of serial numbers into the read-only memory (not shown) in the control circuit 38), and thecontrol circuit 38 can send this identification code through theinterface circuit 36, so that thedisplay 22 can obtain the identification code of the glasses G through theinterface circuit 32, and include (authenticate) the glasses G as a member of theimage playback system 20. Alternatively, thecontroller 30 can actively assign an identification code to each eyeglass through a predetermined program. For example, a setting button (switch) can be set on each eyeglasses, and when thevideo playing system 20 is to provide multi-tasking service, the user of the data content C1 can be prompted (via the screen 24) to keep pressing the setting button (via screen 24) button and start broadcasting the identification code at the same time. After receiving the broadcasted identification code, the glasses whose setting button is pressed can record it as their own identification code, and the glasses that do not press the setting button ignore the identification code. Later, thedisplay 22 may prompt the user of the data content C2 to press the setting button (switch) of his glasses and broadcast another identification code. In this way, each eyeglass can be given an identification code, so that the user can watch different data contents according to the requirement.

或者，各眼镜上也可以设置使用者可控制的介面，譬如说是指拨开关或是跳线(jumper)开关，让使用者自行为其所配戴的眼镜设置一识别码。譬如说，当影像播放系统20开始提供多工服务时，显示器22可提示数据内容C1的使用者将其眼镜的指拨开关设定为1，数据内容C2的使用者则将其眼镜的指拨开关设定为2。如此，显示器22与各眼镜之间亦能达成识别注册，以实现多工服务。Alternatively, a user-controllable interface, such as a toggle switch or a jumper switch, can also be provided on each eyeglass, allowing the user to set an identification code for the eyewear he wears. For example, when theimage playback system 20 starts to provide multitasking services, thedisplay 22 can prompt the user of the data content C1 to set the dip switch of his glasses to 1, and the user of the data content C2 to set the dip switch of his glasses to 1. set to 2. In this way, identification registration can also be achieved between thedisplay 22 and each glasses, so as to realize multi-tasking services.

另一方面，即使不使用识别码，也能实现本发明的多工服务。譬如说，显示器22在显示各画面时仅以介面电路32的广播来将各画面标志为左画面与右画面，不针对特定眼镜发出特定指令；而眼镜上则设置使用者可控制的介面开关，由使用者决定其所配戴的眼镜要如何控制左画面与右画面的穿透与遮蔽。举例而言，当影像播放系统20要多工播放两个二维数据内容C1与C2时，眼镜G1的使用者可经由介面开关设定使眼镜G1的左镜片与右镜片在左画面(如画面f(2*j))时一致穿透，并在右画面(画面f(2*j+1))时一致遮蔽。眼镜G2的使用者则由眼镜G2的介面开关设定使眼镜G2在左画面(如画面f(2*j))时一致使左镜片与右镜片遮蔽，并在右画面(画面f(2*j+1))时一致穿透。On the other hand, the multiplexing service of the present invention can be realized even without using an identification code. For example, when displaying each picture, thedisplay 22 only uses the broadcast of theinterface circuit 32 to mark each picture as a left picture and a right picture, and does not issue specific instructions for specific glasses; and the glasses are provided with an interface switch that can be controlled by the user. It is up to the user to decide how the glasses they wear control the penetration and occlusion of the left and right images. For example, when theimage playing system 20 wants to multiplex play two two-dimensional data contents C1 and C2, the user of the glasses G1 can set the left lens and the right lens of the glasses G1 to be on the left frame (such as the frame f(2*j)) uniformly penetrates, and uniformly occludes in the right frame (frame f(2*j+1)). The user of the glasses G2 is set by the interface switch of the glasses G2 to make the glasses G2 uniformly shield the left lens and the right lens when the left picture (such as the picture f(2*j)), and the right picture (the picture f(2*j)). Consistent penetration when j+1)).

在多工模式中，除了将不同数据内容的画面提供给使用者，也可为不同使用者提供不同数据内容的声音。如图2所示，眼镜G中可设置有扬声器42，其可为单声道或多声道的耳机。本发明可经由显示器22与眼镜G间的介面电路32与36来将不同数据内容的声音数据传输至对应的眼镜，眼镜上的扬声器则将声音数据转换为音波，以将声音播放给使用者收听。譬如说，当影像播放系统20将数据内容C1与C2的画面分别提供给眼镜G1与G2的使用者，也可同步地将数据内容C1与C2所对应的声音数据分别传送至眼镜G1与G2；而眼镜G1与G2的扬声器就能分别为其使用者播放数据内容C1与C2的声音。如此，使用者不仅能在视觉上看到数据内容，亦可听到数据内容对应的声音。In the multiplexing mode, in addition to providing images with different data contents to the user, different users can also be provided with sounds with different data contents. As shown in FIG. 2 , aspeaker 42 may be provided in the glasses G, which may be a monophonic or multi-channel earphone. The present invention can transmit the sound data of different data contents to the corresponding glasses through theinterface circuits 32 and 36 between thedisplay 22 and the glasses G, and the speaker on the glasses converts the sound data into sound waves, so as to play the sound for the user to listen to . For example, when theimage playback system 20 provides the images of the data contents C1 and C2 to the users of the glasses G1 and G2 respectively, it can also synchronously transmit the audio data corresponding to the data contents C1 and C2 to the glasses G1 and G2 respectively; The speakers of the glasses G1 and G2 can respectively play the sounds of the data contents C1 and C2 for the users. In this way, the user can not only see the data content visually, but also hear the sound corresponding to the data content.

同理，若数据内容中还包括其他种类的感官数据，本发明亦可经由眼镜上设置的对应致动器(actuator)来将这些电子的感官数据转换为使用者可实际察觉的感官刺激。譬如说，图2中的眼镜G可增设震动器44；若数据内容中有震动数据，眼镜G中的震动器44就能将震动数据转换为实际的震波，让使用者能感受到对应的震动。类似于声音数据的多工服务，本发明也可多工地将不同数据内容中的各种震动数据/感官数据播放给不同眼镜的使用者。除了以介面电路32/36来传递上述的声音/震动/感官数据，显示器22与眼镜G之间也可增设其他种类的介面电路来专门传递各声音/震动/感官数据。Similarly, if the data content also includes other types of sensory data, the present invention can also convert these electronic sensory data into sensory stimuli that the user can actually perceive through corresponding actuators (actuators) provided on the glasses. For example, the glasses G in FIG. 2 can add avibrator 44; if there is vibration data in the data content, thevibrator 44 in the glasses G can convert the vibration data into actual shock waves, so that the user can feel the corresponding vibration . Similar to the multiplexing service of sound data, the present invention can also play various vibration data/sensory data in different data contents to users of different glasses in a multiplexed manner. In addition to using theinterface circuit 32/36 to transmit the above-mentioned sound/vibration/sensory data, other types of interface circuits can also be added between thedisplay 22 and the glasses G to specifically transmit various sound/vibration/sensory data.

在图2的实施例中，影像处理电路26可以是由显示器22外接的讯源接收数据内容的串流，也可以由显示器22内建的讯源接收数据内容的串流。显示器22可经由各种影音接收端子或信号连接器耦接于外接讯源，譬如说是经由AV端子、HDMI(高清多媒体介面，High Definition Multi-Media Interface)端子、DVI(数位视频介面，Digital Video Interface)端子、VGA(视频图形阵列，VideoGraphic Array)端子、DisplayPort端子，及/或USB(通用串行总线，UniversalSerial Bus)、IEEE1394、Firewire、eSATA(外接串行先进技术附件介面，externalserial advanced technology attachment interface)信号连接器等等连接至DVD(数位多功能光碟，Digital Versatile Disc)放映机/录放影机、蓝光光碟放映机/录放影机、硬碟/存储卡的放映机/录放影机、有线及/或无线网络接收数据内容的机上盒(set-top box)、具有影音功能的手持装置(手机、个人助理器、数位相机/摄影机)、电子游戏机(game console)及/或电脑等等外接装置。此外，显示器22可内建一或多个调谐器(tuner)，以从有线或无线电视台所提供的电视频信号中解析出一或多个频道的节目以作为讯源。显示器22亦可内建读卡机，以从存储卡中读取讯源的串流；或者，显示器22中也可内建硬碟等非挥发性储存装置以作为讯源之一。举例而言，显示器22可设置无线网络通讯模组或无线信号接收器(譬如说是手机通信规格的通讯模组、WiFi信号规格的接收器等等)，以接收无线信号作为讯源。In the embodiment of FIG. 2 , theimage processing circuit 26 may receive the stream of data content from an external signal source connected to thedisplay 22 , or may receive the stream of data content from a signal source built into thedisplay 22 . Thedisplay 22 can be coupled to an external signal source via various audio-visual receiving terminals or signal connectors, such as via an AV terminal, HDMI (High Definition Multi-Media Interface) terminal, DVI (Digital Video Interface, Digital Video Interface) terminal, VGA (Video Graphics Array, VideoGraphic Array) terminal, DisplayPort terminal, and/or USB (Universal Serial Bus, UniversalSerial Bus), IEEE1394, Firewire, eSATA (external serial advanced technology attachment interface, externalserial advanced technology attachment interface) signal connectors, etc. connected to DVD (Digital Versatile Disc) projector/recorder, Blu-ray disc player/recorder, hard disk/memory card projector/recorder, cable and/or Set-top boxes for wireless network reception of data content, handheld devices with audio-visual functions (mobile phones, personal assistants, digital cameras/video cameras), game consoles and/or computers and other external devices. In addition, thedisplay 22 may have one or more built-in tuners to analyze the programs of one or more channels from the TV video signal provided by the cable or wireless TV station as the source. Thedisplay 22 can also have a built-in card reader to read the stream of the signal source from the memory card; or, thedisplay 22 can also have a built-in non-volatile storage device such as a hard disk as one of the signal sources. For example, thedisplay 22 can be provided with a wireless network communication module or a wireless signal receiver (such as a communication module of a mobile phone communication standard, a receiver of a WiFi signal standard, etc.) to receive wireless signals as a signal source.

在实现三维模式与多工模式时，可利用三维数据内容的格式来将多工模式下的多个数据内容整合为同一串流，以利用影像播放系统20的三维播放能力提供多工服务。请参考图4，其所示意的即为本发明整合多个数据内容的一种实施例。影像处理电路26接收的串流信号可用一信号ST代表。在信号ST中，是以各扫描线s(k-1)、s(k)至s(k+1)等等为单位来携载数据内容。譬如说，每一扫描线中记录有多笔像素数据，每一像素数据对应一像素的三原色分量；集合各扫描线所记录的各像素数据，就可组合出数据内容所对应的各画面。信号ST的时序可对应一个周期性的垂直同步信号(未图示)，此垂直同步信号的一个周期对应于一个图框，每一图框中对应多扫描线。在图4的实施例中，信号ST是以图框交错(frameinterleave)的形式来携载三维模式下的单一三维数据内容C0。在三维数据C0中，数据C0_L(i)与C0_R(i)分别对应一左画面与一右画面，以合成出一个三维影像；数据C0_L(i+1)与C0_R(i+1)则分别对应次一三维影像的左画面与右画面。而在图4的实施例中，对应左画面(左图框)的数据C0_L(i)即是被记录在信号ST的扫描线s(k1)至s(k1+M-1)，在同一三维影像中对应右画面的数据C0_R(i)则记录于后续的扫描线s(k2)至s(k2+M-1)。在次一三维影像中对应左画面与右画面的数据C0_L(i+1)与C0_R(i+1)则依序分别记录于信号ST中的扫描线s(k3)至s(k3+M-1)与s(k4)至s(k4+M-1)，其中k2大于或等于(k1+M)，k3大于或等于(k2+M)，k4大于或等于(k3+M)，以此类推。在此实施例中，M个扫描线对应同一个垂直同步信号周期，也就是说，扫描线s(k1)至s(k1+M-1)对应一个垂直同步信号周期，扫描线s(k2)至s(k2+M-1)对应另一个垂直同步信号周期，以此类推。When implementing the 3D mode and the multiplexing mode, the format of the 3D data content can be used to integrate multiple data contents in the multiplexing mode into the same stream, so as to provide multiplexing services by utilizing the 3D playing capability of thevideo playing system 20 . Please refer to FIG. 4 , which illustrates an embodiment of integrating multiple data contents of the present invention. The stream signal received by theimage processing circuit 26 can be represented by a signal ST. In the signal ST, data content is carried in units of each scan line s(k−1), s(k) to s(k+1), and so on. For example, multiple pieces of pixel data are recorded in each scanning line, and each pixel data corresponds to the three primary color components of a pixel; by combining the pixel data recorded in each scanning line, each picture corresponding to the data content can be combined. The timing of the signal ST may correspond to a periodic vertical synchronous signal (not shown), a period of the vertical synchronous signal corresponds to a frame, and each frame corresponds to multiple scan lines. In the embodiment of FIG. 4 , the signal ST carries a single 3D data content C0 in a 3D mode in a form of frame interleave. In the 3D data C0, data C0_L(i) and C0_R(i) respectively correspond to a left frame and a right frame to synthesize a 3D image; data C0_L(i+1) and C0_R(i+1) respectively correspond to The left frame and the right frame of the next 3D image. In the embodiment of FIG. 4, the data C0_L(i) corresponding to the left frame (left frame) is recorded on the scan lines s(k1) to s(k1+M-1) of the signal ST, in the same three-dimensional The data C0_R(i) corresponding to the right frame in the image is recorded in subsequent scan lines s(k2) to s(k2+M−1). In the next three-dimensional image, the data C0_L(i+1) and C0_R(i+1) corresponding to the left frame and the right frame are respectively recorded in the scan lines s(k3) to s(k3+M- 1) and s(k4) to s(k4+M-1), where k2 is greater than or equal to (k1+M), k3 is greater than or equal to (k2+M), and k4 is greater than or equal to (k3+M), so that analogy. In this embodiment, the M scan lines correspond to the same period of the vertical synchronous signal, that is, the scan lines s(k1) to s(k1+M-1) correspond to a period of the vertical synchronous signal, and the scan line s(k2) To s(k2+M-1) corresponds to another period of the vertical sync signal, and so on.

在多工模式下，不同的数据内容C1与C2也可被整合至同一个信号ST中。譬如说，对应数据内容C1某一画面(图框)的数据C1(i)可被记录在扫描线s(k1)至s(k1+M-1)，在数据内容中对应次一画面的数据C1(i+1)则记录于扫描线s(k3)至s(k3+M-1)。换句话说，在多工模式下，数据内容C1的各个画面代表三维模式下属于三维数据C0的各个左画面。同理，在数据内容C2中对应两相邻画面(图框)的数据C2(i)与C2(i+1)可被分别记录在扫描线s(k2)至s(k2+M-1)与扫描线s(k4)至s(k4+M-1)，类似三维数据C0的右画面。在如此的安排下，多工模式下的多个数据内容就可被整合于同一串流信号中，并利用影像播放系统20的三维播放能力予以播放；配合各眼镜的运作，多个数据内容就能多工提供给不同的使用者。In the multiplexing mode, different data contents C1 and C2 can also be integrated into the same signal ST. For example, the data C1(i) corresponding to a certain frame (frame) of the data content C1 can be recorded on the scanning lines s(k1) to s(k1+M-1), and the data corresponding to the next frame in the data content C1(i+1) is recorded on scan lines s(k3) to s(k3+M-1). In other words, in the multiplexing mode, each picture of the data content C1 represents each left picture belonging to the 3D data C0 in the 3D mode. Similarly, the data C2(i) and C2(i+1) corresponding to two adjacent frames (frames) in the data content C2 can be recorded on the scanning lines s(k2) to s(k2+M-1) respectively. The scan lines s(k4) to s(k4+M−1) are similar to the right frame of the three-dimensional data C0. Under such an arrangement, multiple data contents in the multi-tasking mode can be integrated into the same stream signal, and played using the three-dimensional playback capability of thevideo playback system 20; with the operation of each glasses, multiple data contents can be It can be multiplexed and provided to different users.

请参考图5其所示意的是本发明整合多工模式各数据内容的另一实施例。针对三维模式下的三维数据内容C0，数据C0_Lo(i)与数据C0_Le(i)分别对应在左画面中交错(interleaving)的奇数图场(field)与偶数图场；数据C0_Ro(i)与数据C0_Re(i)则分别对应右画面中的奇数图场(field)与偶数图场。在数据ST中，数据C0_Lo(i)、C0_Le(i)、C0_Ro(i)与C0_Re(i)依序被记录于扫描线s(k1)至s(k1+Mo-1)、s(k2)至s(k2+Mo-1)、s(k3)至s(k3+Me-1)与s(k4)至s(k4+Me-1)，其中其中k2大于或等于(k1+Mo)，k3大于或等于(k2+Mo)，k4大于或等于(k3+Me)，以此类推；而Mo与Me可以相同或不同。在此实施例中，扫描线s(k1)至s(k1+Mo-1)、s(k2)至s(k2+Mo-1)、s(k3)至s(k3+Me-1)与s(k4)至s(k4+Me-1)可被安排于两个垂直同步信号周期中。Please refer to FIG. 5 , which shows another embodiment of the present invention that integrates various data contents of the multiplexing mode. For the 3D data content C0 in 3D mode, the data C0_Lo(i) and data C0_Le(i) respectively correspond to the odd field (interleaving) and the even field in the left screen; the data C0_Ro(i) and the data C0_Re(i) respectively correspond to the odd field and the even field in the right frame. In the data ST, data C0_Lo(i), C0_Le(i), C0_Ro(i) and C0_Re(i) are sequentially recorded on scanning lines s(k1) to s(k1+Mo-1), s(k2) to s(k2+Mo-1), s(k3) to s(k3+Me-1) and s(k4) to s(k4+Me-1), wherein k2 is greater than or equal to (k1+Mo), k3 is greater than or equal to (k2+Mo), k4 is greater than or equal to (k3+Me), and so on; and Mo and Me can be the same or different. In this embodiment, the scan lines s(k1) to s(k1+Mo-1), s(k2) to s(k2+Mo-1), s(k3) to s(k3+Me-1) and s(k4) to s(k4+Me-1) can be arranged in two vertical sync signal periods.

在图5的实施例中，信号ST携载三维数据内容的方式应用于图框封装(framepackaging)与图场交替(field alternative)的三维数据格式中。根据这种携载三维数据内容的方式，本发明亦可将多工模式下的不同数据内容C1与C2整合至信号ST中。如图5所示，针对多工模式下的数据内容C1，数据C1o(i)与C1e(i)在数据内容C1中分别对应同一画面的奇数图场与偶数图场；类似地，数据C2o(i)与C2e(i)则对应数据内容C2中属于同一画面的奇数图场与偶数图场。数据内容C1的数据C1o(i)及C1e(i)可分别用扫描线s(k1)至s(k1+Mo-1)及扫描线s(k3)至s(k3+Me-1)来加以记录，等同于三维数据内容C0的数据C0_Lo(i)与数据C0_Le(i)；同理，数据C2o(i)及C2e(i)则分别记录于扫描线s(k2)至s(k2+Mo-1)及扫描线s(k4)至s(k4+Me-1)，就像是三维数据内容C0的数据C0_Ro(i)与数据C0_Re(i)。In the embodiment shown in FIG. 5 , the manner in which the signal ST carries 3D data content is applied to the 3D data format of frame packaging and field alternative. According to this way of carrying three-dimensional data content, the present invention can also integrate different data content C1 and C2 in the multiplexing mode into the signal ST. As shown in Figure 5, for the data content C1 in the multiplexing mode, the data C1o(i) and C1e(i) respectively correspond to the odd-numbered field and the even-numbered field of the same picture in the data content C1; similarly, the data C2o( i) and C2e(i) correspond to the odd-numbered fields and even-numbered fields belonging to the same frame in the data content C2. The data C1o(i) and C1e(i) of the data content C1 can be added by scanning lines s(k1) to s(k1+Mo-1) and scanning lines s(k3) to s(k3+Me-1) respectively. Recording is equivalent to the data C0_Lo(i) and data C0_Le(i) of the three-dimensional data content C0; similarly, the data C2o(i) and C2e(i) are respectively recorded on the scanning lines s(k2) to s(k2+Mo -1) and scan lines s(k4) to s(k4+Me-1), are like the data C0_Ro(i) and data C0_Re(i) of the three-dimensional data content C0.

请参考图6，其示意的是本发明整合不同数据内容的又一实施例。在此实施例中，三维模式下的三维数据C0是以扫描线交替(line alternat ive)的方式记录于信号ST中。对应同一三维影像的左画面数据C0_L(i)会以间隔一扫描线的形式而被分别记录于扫描线s(k)、s(k+2)、s(k+4)、s(k+6)等至s(k+2*M-2)，对应右画面的数据C0_R(i)则交错地记录在扫描线s(k+1)、s(k+3)、s(k+5)、s(k+7)等至s(k+2*M-1)。运用于多工模式时，在数据内容C1中对应一画面的数据C1(i)即可被记录于扫描线s(k)、s(k+2)、s(k+4)、s(k+6)等至s(k+2*M-2)，在数据内容C2中对应一画面的数据C2(i)则交错地记录在扫描线s(k+1)、s(k+3)、s(k+5)、s(k+7)等至s(k+2*M-1)，就如同三维数据内容C0中的数据C0_L(i)与C0_R(i)。在此实施例中，扫描线s(k)至s(k+2*M-1)可被安排于同一个垂直同步信号周期内。Please refer to FIG. 6 , which illustrates another embodiment of the present invention for integrating different data contents. In this embodiment, the 3D data C0 in the 3D mode is recorded in the signal ST in a line alternate manner. The left frame data C0_L(i) corresponding to the same 3D image will be recorded on scan lines s(k), s(k+2), s(k+4), s(k+ 6) Wait until s(k+2*M-2), and the data C0_R(i) corresponding to the right picture is alternately recorded on the scanning lines s(k+1), s(k+3), s(k+5 ), s(k+7) and so on to s(k+2*M-1). When used in multiplexing mode, the data C1(i) corresponding to one frame in the data content C1 can be recorded on the scanning lines s(k), s(k+2), s(k+4), s(k +6) Wait until s(k+2*M-2), and the data C2(i) corresponding to one frame in the data content C2 is alternately recorded on the scanning lines s(k+1), s(k+3) , s(k+5), s(k+7) until s(k+2*M-1), just like the data C0_L(i) and C0_R(i) in the three-dimensional data content C0. In this embodiment, the scan lines s(k) to s(k+2*M-1) can be arranged in the same period of the vertical synchronization signal.

请参考图7，其示意的是本发明整合不同数据内容的再一实施例。在此实施例中，三维模式下的三维数据C0是以左右并排(side by side)的方式记录于信号ST中。信号ST的各扫描线被划分为前后两分段，各分段中分别对应多个像素；如扫描线s(k)被划分为扫描线分段s(k)a与s(k)b，扫描线s(k+1)被划分为扫描线分段s(k+1)a与s(k+1)b，以此类推。在三维模式下，对应同一三维影像的左画面数据C0_L(i)会被分别记录在扫描线分段s(k)a、s(k+1)a、s(k+2)a至s(k+M-1)a，对应右画面的数据C0_R(i)则记录在扫描线分段s(k)b、s(k+1)b、s(k+2)b至s(k+M-1)b。运用于多工模式时，在数据内容C1中对应一画面的数据C1(i)即可被记录于扫描线分段s(k)a、s(k+1)a、s(k+2)a至s(k+M-1)a，在数据内容C2中对应一画面的数据C2(i)则记录在扫描线分段s(k)b、s(k+1)b、s(k+2)b至s(k+M-1)b。在此实施例中，扫描线s(k)至s(k+M-1)对应同一个垂直同步信号周期。Please refer to FIG. 7 , which illustrates another embodiment of integrating different data contents according to the present invention. In this embodiment, the 3D data C0 in the 3D mode is recorded side by side in the signal ST. Each scan line of the signal ST is divided into two segments before and after, and each segment corresponds to a plurality of pixels; for example, the scan line s(k) is divided into scan line segments s(k)a and s(k)b, The scan line s(k+1) is divided into scan line segments s(k+1)a and s(k+1)b, and so on. In the 3D mode, the left frame data C0_L(i) corresponding to the same 3D image will be recorded in the scan line segments s(k)a, s(k+1)a, s(k+2)a to s( k+M-1)a, the data C0_R(i) corresponding to the right picture is recorded in the scan line segments s(k)b, s(k+1)b, s(k+2)b to s(k+ M-1) b. When used in multiplexing mode, the data C1(i) corresponding to one frame in the data content C1 can be recorded in the scan line segments s(k)a, s(k+1)a, s(k+2) a to s(k+M-1)a, the data C2(i) corresponding to one frame in the data content C2 is recorded in the scan line segments s(k)b, s(k+1)b, s(k +2)b to s(k+M-1)b. In this embodiment, the scanning lines s(k) to s(k+M-1) correspond to the same period of the vertical synchronization signal.

图8示意的是本发明整合不同数据内容的另一种实施例。在此实施例中，三维模式下的三维数据C0是以上下并排(up and down，或top and bottom)的方式记录于信号ST中。在同一三维影像中对应左画面与右画面的数据C0_L(i)以及C0_R(i)分别被记录在扫描线s(k0)、s(k0+1)、s(k0+2)至s(k0+M-1)，以及后续的扫描线s(k0+M)、s(k0+M+1)、s(k0+M+2)至s(k0+M+Mt-1)；类似地，在次一三维影像中对应左画面与右画面的数据C0_L(i+1)以及C0_R(i+1)分别被记录在扫描线s(k1)至s(k1+M-1)，以及后续的扫描线s(k1+M)至s(k1+M+Mt-1)，其中k1大于或等于(k0+M+Mt-1)。在多工模式下，数据内容C1中对应相邻两画面的数据C1(i)与C1(i+1)代表数据C0_L(i)与C0_L(i+1)，故数据C1(i)与C1(i+1)可分别记录于扫描线s(k0)至s(k0+M-1)与扫描线s(k1)至s(k1+M-1)；类似地，在数据内容C1中对应相邻两画面的数据C2(i)与C2(i+1)则可类推为数据C0_R(i)与C0_R(i+1)而记录于扫描线s(k0+M)至s(k0+M+Mt-1)与扫描线s(k1+M)至s(k1+M+Mt-1)。在此实施例中，扫描线s(k0)至s(k0+M+Mt-1)可被安排于同一个垂直同步信号周期，扫描线s(k1)至s(k1+M+Mt-1)则可相关于次一垂直同步信号周期。Fig. 8 schematically shows another embodiment of the present invention for integrating different data contents. In this embodiment, the 3D data C0 in the 3D mode is recorded in the signal ST in an up and down (or top and bottom) manner. In the same 3D image, the data C0_L(i) and C0_R(i) corresponding to the left frame and the right frame are respectively recorded on the scanning lines s(k0), s(k0+1), s(k0+2) to s(k0 +M-1), and subsequent scan lines s(k0+M), s(k0+M+1), s(k0+M+2) to s(k0+M+Mt-1); similarly, In the next 3D image, the data C0_L(i+1) and C0_R(i+1) corresponding to the left frame and the right frame are respectively recorded on the scanning lines s(k1) to s(k1+M-1), and the subsequent Scanning lines s(k1+M) to s(k1+M+Mt-1), wherein k1 is greater than or equal to (k0+M+Mt-1). In the multiplexing mode, data C1(i) and C1(i+1) corresponding to two adjacent frames in data content C1 represent data C0_L(i) and C0_L(i+1), so data C1(i) and C1 (i+1) can be recorded on scan lines s(k0) to s(k0+M-1) and scan lines s(k1) to s(k1+M-1) respectively; similarly, corresponding to data content C1 The data C2(i) and C2(i+1) of two adjacent frames can be analogized as data C0_R(i) and C0_R(i+1) and recorded on the scanning lines s(k0+M) to s(k0+M +Mt-1) and scan lines s(k1+M) to s(k1+M+Mt-1). In this embodiment, the scanning lines s(k0) to s(k0+M+Mt-1) can be arranged in the same period of the vertical synchronization signal, and the scanning lines s(k1) to s(k1+M+Mt-1 ) can be related to the next vertical sync signal cycle.

如图3中曾讨论过的，本发明多工服务亦可为不同使用者提供不同的三维数据内容C1与C2。在一种实施例中，本发明可结合图7与图8的技术来将多工模式下的不同三维数据内容整合至信号ST中。请参考图9，其所示意的是本发明整合不同数据内容的又一实施例。如图9所示，在三维数据内容C1中，数据C1_L(i)与C1_R(i)分别对应一左画面与一右画面，以将三维数据内容C1合成一个三维影像数据，数据C1_L(i+1)与C1_R(i+1)则对应次一三维影像数据的左画面与右画面。同理，对三维数据内容C2来说，数据C2_L(i)与C2_R(i)分别对应同一三维影像的左画面与右画面，数据C2_L(i+1)与C2_R(i+1)则对应次一三维影像数据的左画面与右画面。As discussed in FIG. 3 , the multitasking service of the present invention can also provide different 3D data contents C1 and C2 for different users. In one embodiment, the present invention can combine the techniques of FIG. 7 and FIG. 8 to integrate different 3D data contents in the multiplexing mode into the signal ST. Please refer to FIG. 9 , which shows another embodiment of the present invention for integrating different data contents. As shown in FIG. 9, in the 3D data content C1, the data C1_L(i) and C1_R(i) respectively correspond to a left frame and a right frame, so as to synthesize the 3D data content C1 into a 3D image data, and the data C1_L(i+ 1) and C1_R(i+1) correspond to the left frame and the right frame of the next 3D image data. Similarly, for the 3D data content C2, the data C2_L(i) and C2_R(i) respectively correspond to the left frame and the right frame of the same 3D image, and the data C2_L(i+1) and C2_R(i+1) correspond to the second A left frame and a right frame of the 3D image data.

类似图7的实施例，在图9中，各扫描线可被划分为两分段。其中，数据C1_L(i)即可被记录在扫描线分段s(k0)a、s(k0+1)a、s(k0+2)a至s(k0+M-1)a，数据C1_R(i)则记录在后半分段，也就是扫描线分段s(k0)b、s(k0+1)b、s(k0+2)b至s(k0+M-1)b。另一数据内容C2的各数据C2_L(i)与C2_R(i)则分别记录于后续扫描线的前后两分段，也就是扫描线分段s(k0+M)a、s(k0+M+1)a、s(k0+M+2)a至s(k0+M+Mt-1)a，以及扫描线分段s(k0+M)b、s(k0+M+1)b、s(k0+M+2)b至s(k0+M+Mt-1)b。同理，为三维数据内容C1与C2合成次一三维影像的数据C1_L(i+1)、C1_R(i+1)、C2_L(i+1)与C2_R(i+1)则分别记录于扫描线分段s(k1)a至s(k1+M-1)a、s(k1)b至s(k1+M-1)b、s(k1+M)a至s(k1+M+Mt-1)a与扫描线分段s(k1+M)b至s(k1+M+Mt-1)b，其中k1大于(k0+M+Mt-1)。在此实施例中，扫描线s(k0)至s(k0+M+Mt-1)可相关于同一个垂直同步信号周期，扫描线s(k1)至s(k1+M+Mt-1)则可相关于次一垂直同步信号周期。Similar to the embodiment of FIG. 7 , in FIG. 9 , each scan line can be divided into two segments. Among them, the data C1_L(i) can be recorded in the scan line segments s(k0)a, s(k0+1)a, s(k0+2)a to s(k0+M-1)a, and the data C1_R (i) is recorded in the second half of the segment, that is, the scan line segments s(k0)b, s(k0+1)b, s(k0+2)b to s(k0+M-1)b. The data C2_L(i) and C2_R(i) of another data content C2 are respectively recorded in the two segments before and after the subsequent scan line, that is, the scan line segments s(k0+M)a, s(k0+M+ 1) a, s(k0+M+2)a to s(k0+M+Mt-1)a, and scan line segments s(k0+M)b, s(k0+M+1)b, s (k0+M+2)b to s(k0+M+Mt-1)b. Similarly, the data C1_L(i+1), C1_R(i+1), C2_L(i+1) and C2_R(i+1) which synthesize the next 3D image for the 3D data contents C1 and C2 are respectively recorded on the scan lines Segments s(k1)a to s(k1+M-1)a, s(k1)b to s(k1+M-1)b, s(k1+M)a to s(k1+M+Mt- 1) a and the scan line segments s(k1+M)b to s(k1+M+Mt-1)b, where k1 is greater than (k0+M+Mt-1). In this embodiment, the scanning lines s(k0) to s(k0+M+Mt-1) can be related to the same period of the vertical synchronization signal, and the scanning lines s(k1) to s(k1+M+Mt-1) Then it can be related to the next vertical sync signal period.

在图4至图9的各实施例中，当要以各扫描线/扫描线分段中的各像素数据来记录对应各画面的数据C1(i)与C2(i)(乃至于数据C1_L(i)、C1_R(i)与C2_L(i)、C2_R(i))时，各扫描线/扫描线分段中总像素数据个数不一定要和全屏幕的像素个数相等。譬如说，屏幕24(图2)的解析度可以是1960*1080，即一个图框的水平方向有1960个像素，垂直方向有1080个像素。但在以图7的实施例来实现本发明多工模式时，各扫描线分段可以只有980笔像素数据，数据C1(i)与数据C2(i)分别以1080个扫描线分段记录(即图7中的M＝1080)。当显示器22要以全屏幕来显示数据C1(i)(或C2(i))所对应的画面时，影像处理电路26可进行适当相关的内插及/或缩放处理(如水平缩放)，以根据1080个扫描线分段上的980笔像素数据扩展出1960*1080的全屏幕解析度。In each embodiment of FIG. 4 to FIG. 9, when it is necessary to record the data C1(i) and C2(i) corresponding to each picture (and even the data C1_L( In the case of i), C1_R(i) and C2_L(i), C2_R(i)), the total number of pixel data in each scan line/scan line segment does not have to be equal to the number of pixels in the full screen. For example, the resolution of the screen 24 ( FIG. 2 ) may be 1960*1080, that is, a picture frame has 1960 pixels in the horizontal direction and 1080 pixels in the vertical direction. However, when the multiplexing mode of the present invention is implemented with the embodiment of FIG. 7 , each scan line segment may only have 980 pieces of pixel data, and data C1(i) and data C2(i) are recorded in 1080 scan line segments respectively ( That is, M=1080 in FIG. 7). When thedisplay 22 is to display the picture corresponding to the data C1(i) (or C2(i)) in full screen, theimage processing circuit 26 can perform appropriate related interpolation and/or scaling processing (such as horizontal scaling) to The full screen resolution of 1960*1080 is expanded based on 980 pixel data on 1080 scan line segments.

类似地，在图8的实施例中，数据C1(i)与C2(i)可分别记录于540条扫描线(即M＝Mt＝540)，各扫描线内含1960笔像素数据。因此，在播放数据C1(i)与C2(i)的对应画面时，影像处理电路26亦会进行缩放处理(如垂直缩放)，以利用1960*1080的全屏幕解析度来显示数据C1(i)与C2(i)所对应的画面。在9图的实施例中，各数据C1_L(i)、C1_R(i)与C2L(i)、C2_R(i)可分别用540个扫描线分段来记录，各扫描线分段中有980笔像素数据。在进行全屏幕多工播放时，影像处理电路26的缩放处理(水平与垂直缩放)可将各数据C1_L(i)、C1_R(i)、C2_L(i)与C2_R(i)播放至全屏幕。Similarly, in the embodiment of FIG. 8 , the data C1(i) and C2(i) can be recorded in 540 scan lines (ie M=Mt=540), each scan line contains 1960 pieces of pixel data. Therefore, when playing the corresponding frames of the data C1(i) and C2(i), theimage processing circuit 26 will also perform scaling processing (such as vertical scaling) to display the data C1(i) with a full screen resolution of 1960*1080. ) and the screen corresponding to C2(i). In the embodiment shown in Figure 9, each data C1_L(i), C1_R(i) and C2L(i), C2_R(i) can be recorded using 540 scan line segments respectively, and each scan line segment has 980 records pixel data. During full-screen multiplex playback, the zoom processing (horizontal and vertical zoom) of theimage processing circuit 26 can play the data C1_L(i), C1_R(i), C2_L(i) and C2_R(i) to the full screen.

在图4至图9的实施例中，本发明依据三维模式下记录三维数据内容的格式整合多工模式下的不同数据内容，使整合结果能兼容于三维模式的三维数据内容格式。于另一实施例中，可定义新的格式，以在同一串流中携载三维模式的三维数据内容与多工模式下的不同数据内容(可以是二维或三维的)。譬如说，串流中可利用水平像素数据个数及/或扫描线数目来指示各数据对应于三维模式下的三维数据内容或是多工模式下的数据内容；而模式检测器34(图2)就可依据串流中的指示使影像播放系统20自动在三维模式与多工模式之间切换。或者，根据水平同步信号出现的位置，区别各数据属于三维模式或多工模式。或者，可依据各信号来源的种类，指示影像播放系统20要以三维模式或是多工模式播放各讯源提供的数据内容。In the embodiments shown in FIG. 4 to FIG. 9 , the present invention integrates different data contents in multiplexing mode according to the format for recording 3D data contents in 3D mode, so that the integration result can be compatible with the format of 3D data content in 3D mode. In another embodiment, a new format can be defined to carry 3D data content in 3D mode and different data content (which can be 2D or 3D) in multiplex mode in the same stream. For example, the number of horizontal pixel data and/or the number of scan lines can be used in the stream to indicate that each data corresponds to the three-dimensional data content in the three-dimensional mode or the data content in the multiplexing mode; and the mode detector 34 ( FIG. 2 ) can make thevideo playback system 20 automatically switch between the 3D mode and the multiplexing mode according to the instruction in the stream. Alternatively, according to the position where the horizontal synchronization signal appears, it is distinguished whether each piece of data belongs to the three-dimensional mode or the multiplexing mode. Alternatively, according to the type of each signal source, thevideo playing system 20 can be instructed to play the data content provided by each signal source in a three-dimensional mode or a multiplex mode.

本发明揭示的多工技术亦可用来改进/取代已知电视的并列画面(PBP)、子母画面(PIP)与层叠画面(POP)等技术，如图10所示。并列画面、子母画面与层叠画面用以将两不同数据内容分别显示于画面P_Main与P_Sub。不过，由于画面P_Main与P_Sub占据同一屏幕的显示区域，故两者均无法以全屏幕显示，而且两画面也会互相干扰。相较之下，如同图1所说明的，本发明影像播放系统10的显示器12可在多工模式下将画面P_Main与P_Sub的数据内容分别当成数据内容C1与C2，以在显示器12与眼镜G1与G2的配合下将画面P_Main与P_Sub分别提供给眼镜G1与G2的使用者。应用本发明技术，不同使用者可以用全屏幕来分别收看画面P_Main与P_Sub，且不会互相干扰。在图2的实施例中，画面P_Main与P_Sub的数据内容可直接传输至影像处理电路26，将其放大为全屏幕后再多工播放；图2中的数据内容M与S即分别对应画面P_Main与P_Sub。The multiplexing technology disclosed in the present invention can also be used to improve/replace conventional technologies such as picture-by-picture (PBP), picture-in-picture (PIP) and picture-in-picture (POP), as shown in FIG. 10 . The side-by-side picture, picture-in-picture and overlay picture are used to display two different data contents on the pictures P_Main and P_Sub respectively. However, since the pictures P_Main and P_Sub occupy the display area of the same screen, neither of them can be displayed in full screen, and the two pictures will interfere with each other. In contrast, as illustrated in FIG. 1 , the display 12 of the video playback system 10 of the present invention can treat the data contents of the pictures P_Main and P_Sub as data contents C1 and C2 respectively in the multiplexing mode, so that the display 12 and the glasses G1 In cooperation with G2, the images P_Main and P_Sub are provided to the users of the glasses G1 and G2 respectively. By applying the technology of the present invention, different users can use the full screen to watch the pictures P_Main and P_Sub respectively without interfering with each other. In the embodiment of FIG. 2 , the data content of the pictures P_Main and P_Sub can be directly transmitted to theimage processing circuit 26, and then multiplexed after being enlarged to a full screen; the data content M and S in FIG. 2 correspond to the pictures P_Main and P_Sub.

请参考图11，其所示意的是另一种影像播放系统50的实施例。影像播放系统50中的显示器52与眼镜Gp搭配，以利用偏光极化来播放三维数据内容C0。三维数据内容C0中的数据C0_L(i)与C0_R(i)分别对应左画面与右画面以合成一三维影像，数据C0_L(i+1)与C0_R(i+1)则代表次一三维影像的左画面与右画面，以此类推。当影像播放系统50播放三维数据内容C0时，显示器52能以一特定的偏光极化PL(如45度线性极化)来显示各数据C0_L(i)、C0_L(i+1)所对应的左画面，并以另一偏光极化PR(如135度线性极化)来显示数据C0_R(i)与C0_R(i+1)所对应的右画面。换句话说，显示器52可将左右画面夹在同一图框中同时输出，在同一时间内一起进行左显示与右显示以同步显示左画面与右画面。譬如说，显示器52上的奇数像素对应左眼的左画面，偶数像素显示是右眼的右画面。或者，显示器52上的奇数扫描线组合出左画面，偶数扫描线显示右画面。或者，显示器52也可综合以上两种技术。又譬如说，显示器52搭配面板上可以主动转换偏光极化的装置，在时序上交替以不同偏光极化分别显示左画面与右画面，类似图2中的显示器。Please refer to FIG. 11 , which shows another embodiment of animage playing system 50 . Thedisplay 52 in theimage playing system 50 is matched with the glasses Gp to play the 3D data content C0 by using polarization. The data C0_L(i) and C0_R(i) in the 3D data content C0 respectively correspond to the left frame and the right frame to synthesize a 3D image, and the data C0_L(i+1) and C0_R(i+1) represent the content of the next 3D image. Left picture and right picture, and so on. When theimage playback system 50 plays the three-dimensional data content C0, thedisplay 52 can display the left side corresponding to each data C0_L(i) and C0_L(i+1) with a specific polarization PL (such as 45-degree linear polarization). frame, and display the right frame corresponding to the data C0_R(i) and C0_R(i+1) with another polarization PR (for example, 135-degree linear polarization). In other words, thedisplay 52 can sandwich the left and right images in the same frame and output them simultaneously, and perform left display and right display together at the same time to display the left image and the right image synchronously. For example, odd-numbered pixels on thedisplay 52 correspond to the left frame for the left eye, and even-numbered pixels display the right frame for the right eye. Alternatively, the odd scan lines on thedisplay 52 combine to form the left picture, and the even scan lines display the right picture. Alternatively, thedisplay 52 can also combine the above two technologies. For another example, thedisplay 52 is equipped with a device on the panel that can actively switch the polarization, and alternately displays the left picture and the right picture with different polarizations in time sequence, similar to the display in FIG. 2 .

配合显示器52为各画面赋予的偏光极化，眼镜Gp的左镜片GLp会让偏光极化PL的光线穿透，并会滤除偏光极化PR的光线；因此，只有数据C0_L(i)与C0_L(i+1)对应的左画面可穿透左镜片GLp，数据数据C0_R(i)与C0_R(i+1)对应的右画面则被左镜片GLp遮蔽。对称地，右镜片GRp只会让偏光极化PR的光线穿透，并会滤除偏光极化PL的光线，故数据C0_L(i)与C0_L(i+1)对应的左画面会被右镜片GRp遮蔽，只有数据C0_R(i)与C0_R(i+1)对应的右画面可穿透右镜片GRp。根据左镜片GLp穿透的左画面与右镜片GRp穿透的右画面，配戴眼镜Gp的使用者就能收看到三维影像。Cooperating with the polarized polarization given by thedisplay 52 to each picture, the left lens GLp of the glasses Gp allows the light of the polarized polarization PL to pass through, and filters the light of the polarized polarization PR; therefore, only the data C0_L(i) and C0_L The left frame corresponding to (i+1) can pass through the left lens GLp, and the right frame corresponding to the data C0_R(i) and C0_R(i+1) is blocked by the left lens GLp. Symmetrically, the right lens GRp only allows the light of the polarization polarization PR to pass through, and filters the light of the polarization polarization PL, so the left image corresponding to the data C0_L(i) and C0_L(i+1) will be captured by the right lens GRp is shielded, and only the right frame corresponding to the data C0_R(i) and C0_R(i+1) can pass through the right lens GRp. According to the left image through the left lens GLp and the right image through the right lens GRp, the user wearing the glasses Gp can watch the 3D image.

本发明亦可在图1的影像播放系统50中实现本发明的多工服务，图12所示意的即是本发明于影像播放系统50中提供多工服务的一种实施例。在图12的实施例中，本发明是以两种不同的眼镜G1p与G2p多工提供不同的数据内容C1与C2；其中，用以组合出数据内容C1前后两相邻画面的像素及/或扫描线分别由数据C1(i)与C1(i+1)代表，数据C2(i)与C2(i+1)则携载数据内容C2中的两画面。当影像播放系统50运作于多工模式以提供多工服务时，显示器52会以偏光极化PL显示数据内容C1中由数据C1(i)与C1(i+1)所对应的画面，同时以偏光极化PR显示数据内容C2中的数据C2(i)与C2(i+1)。眼镜G1p的左镜片G1Lp与右镜片G1Rp均只让偏光极化PL的光线透过，故眼镜G1p的使用者就能收看数据内容C1，并排除数据内容C2的干扰。眼镜G2p的左镜片G2Lp与右镜片G2Rp则只让偏光极化PR的光线透过，使配戴眼镜G2p的使用者能收看数据内容C2，不受数据内容C1的影响。The present invention can also realize the multiplexing service of the present invention in thevideo playing system 50 of FIG. 1 . What is shown in FIG. 12 is an embodiment of the present invention providing the multiplexing service in thevideo playing system 50 . In the embodiment of FIG. 12 , the present invention uses two different glasses G1p and G2p to multiplex and provide different data contents C1 and C2; wherein, pixels and/or two adjacent frames before and after the data contents C1 are combined. The scan lines are respectively represented by the data C1(i) and C1(i+1), and the data C2(i) and C2(i+1) carry two frames in the data content C2. When theimage playback system 50 operates in the multiplexing mode to provide multiplexing services, thedisplay 52 will display the images corresponding to the data C1(i) and C1(i+1) in the data content C1 with polarized polarization PL, and simultaneously use The polarization PR displays the data C2(i) and C2(i+1) in the data content C2. The left lens G1Lp and the right lens G1Rp of the glasses G1p only allow the light of the polarized light PL to pass through, so the user of the glasses G1p can watch the data content C1 and exclude the interference of the data content C2. The left lens G2Lp and the right lens G2Rp of the glasses G2p only allow the light of the polarization PR to pass through, so that the user wearing the glasses G2p can watch the data content C2 without being affected by the data content C1.

延续图11与图12的实施例，请参考图13，其所示意的是本发明以影像播放系统50提供三维模式与多工模式的另一种实施例。在图13的实施例中，本发明利用一个可抽换镜片的眼镜GpB来实现三维模式与多工模式，眼镜GpB例如为偏光式眼镜。眼镜GpB的左眼部份可以用可拆卸的方式换装为左镜片GpBL与左镜片GpBL’的其中之一，其中，左镜片GpBL只让偏光极化PL的光线通过，左镜片GpBL’则只让偏光极化PR的光线通过。类似地，眼镜GpB的右眼部份可以安装右镜片GpBR与右镜片GpBR’的其中之一，其中，右镜片GpBR只让偏光极化PR的光线通过，右镜片GpBR’则只让偏光极化PL的光线通过。Continuing the embodiment shown in FIG. 11 and FIG. 12 , please refer to FIG. 13 , which shows another embodiment of the present invention in which thevideo playback system 50 provides the 3D mode and the multiplexing mode. In the embodiment shown in FIG. 13 , the present invention utilizes a glasses GpB with removable lenses to realize the three-dimensional mode and the multiplexing mode. The glasses GpB are polarized glasses, for example. The left eye part of the glasses GpB can be replaced in a detachable manner as one of the left lens GpBL and the left lens GpBL', wherein the left lens GpBL only allows the light of polarized polarization PL to pass through, and the left lens GpBL' only allows Let the light of polarized PR pass through. Similarly, the right eye part of the glasses GpB can be equipped with one of the right lens GpBR and the right lens GpBR', wherein the right lens GpBR only allows the light of the polarized polarization PR to pass through, and the right lens GpBR' only allows the polarized light to pass through PL light passes through.

当要在图1的三维模式下收看三维数据内容C0时，使用者可在眼镜GpB的左右眼部份分别安装左镜片GpBL与右镜片GpBR。当显示器52以图12的方式分别以偏光极化PL与PR来多工播放数据内容C1与C2时，要收看数据内容C1的使用者可在其眼镜GpB上安装左镜片GpBL与右镜片GpBR’；由于这两个镜片都只让偏光极化PL的光线通过，故其使用者可专心收看数据内容C1。同时，要收看数据内容C2的使用者可在其眼镜GpB上安装左镜片GpBL’与右镜片GpBR，以透过双眼收看偏光极化PR的数据内容C2。When viewing the 3D data content C0 in the 3D mode shown in FIG. 1 , the user can respectively install a left lens GpBL and a right lens GpBR on the left and right eye parts of the glasses GpB. When thedisplay 52 multiplexes the data contents C1 and C2 with polarized polarization PL and PR respectively in the manner shown in FIG. ; Since the two lenses only let the light of the polarized light PL pass through, the user can concentrate on watching the data content C1. At the same time, the user who wants to watch the data content C2 can install the left lens GpBL' and the right lens GpBR on his glasses GpB, so as to watch the data content C2 of the polarization polarization PR through both eyes.

请继续参考图14；延续图11与图12的实施例，图14示意的是以显示器52提供多工服务的另一种实施例。在图14的实施例中，本发明是以一个镜片可转动的眼镜GpC来实现三维模式与多工模式。在三维模式下，眼镜GpC的使用者可调整左镜片GpCL与右镜片GpCR的旋转方向，使左镜片GpCL的方向可滤除偏光极化PR的光线，只让偏光极化PL的光线通过；并使右镜片GpCR的方向可滤除偏光极化PL的光线，只让偏光极化PR的光线通过。如此，使用者便能收看三维数据内容C0。Please continue to refer to FIG. 14 ; continuing the embodiment shown in FIG. 11 and FIG. 12 , FIG. 14 illustrates another embodiment in which thedisplay 52 provides multiplexing services. In the embodiment of FIG. 14 , the present invention realizes the three-dimensional mode and the multiplex mode with a rotatable glasses GpC. In the three-dimensional mode, the user of the glasses GpC can adjust the rotation direction of the left lens GpCL and the right lens GpCR, so that the direction of the left lens GpCL can filter out the light of the polarized polarization PR and only allow the light of the polarized polarization PL to pass through; and The direction of the right lens GpCR can filter out the light of the polarization polarization PL, and only allow the light of the polarization polarization PR to pass through. In this way, the user can watch the 3D data content C0.

当显示器52提供多工服务而分别以偏光极化PL与PR播放数据内容C1与C2时，若使用者要收看数据内容C1，可将三维模式下的右镜片GpCR转动90度，使右镜片GpCR的方向可滤除偏光极化PR的光线，只让偏光极化PL的光线通过，而使用者就能用双眼收看数据内容C1。同时地，若另一使用者要收看数据内容C2，可将三维模式下的左镜片GpCL转动90度，使左镜片GpCL的方向可滤除偏光极化PL的光线，只让偏光极化PR的光线通过，让使用者能用双眼收看数据内容C2。When thedisplay 52 provides multiplexing services and plays the data content C1 and C2 with polarized polarization PL and PR respectively, if the user wants to watch the data content C1, the right lens GpCR in the three-dimensional mode can be rotated 90 degrees to make the right lens GpCR The direction of the polarized light can filter out the light of the polarization polarization PR, and only allow the light of the polarization polarization PL to pass through, and the user can watch the data content C1 with both eyes. Simultaneously, if another user wants to watch the data content C2, the left lens GpCL in the three-dimensional mode can be rotated 90 degrees, so that the direction of the left lens GpCL can filter out the light of the polarized polarization PL, and only allow the light of the polarized polarization PR The light passes through, so that the user can watch the data content C2 with both eyes.

运用本发明影像播放系统，图15示意的是依据本发明一实施例提供多工显示服务的流程100。流程100的主要步骤可描述下：Using the video playback system of the present invention, FIG. 15 schematically shows aprocess 100 for providing multiple display services according to an embodiment of the present invention. The main steps of theprocess 100 can be described as follows:

步骤102：由于串流能被方便地保存、记录与传输，故本发明可将多个数据内容整合于一串流。各数据内容中有多个画面，串流中有多个图框，这多个图框分别相关于多数据内容的多画面。譬如说，每一图框可相关于一数据内容的一画面，如图4中讨论过的。或者，每一图框可相关于不同数据内容的画面。譬如说，在图5的多工模式中，一个图框对应于不同数据内容画面的奇数场或偶数场，如数据C1o(i)与C2o(i)以及数据C1e(i)与C2e(i)(分别对应数据内容C1的奇数场、数据内容C2的奇数场、数据内容C1的偶数场、数据内容C2的偶数场)可被整合至两个图框中。在图6讨论的多工模式中，不同数据内容的画面会被分别携载于同一图框的偶数扫描线与奇数扫描线。在图7至图9的多工模式实施例中，同一图框皆携载不同数据内容的画面。Step 102: Since the stream can be saved, recorded and transmitted conveniently, the present invention can integrate multiple data contents into one stream. There are multiple frames in each data content, and multiple frames in the stream, and the multiple frames are respectively related to multiple frames of multiple data contents. For example, each frame may be associated with a frame of a data content, as discussed in FIG. 4 . Alternatively, each frame may be associated with a frame of different data content. For example, in the multiplexing mode of Fig. 5, one picture frame corresponds to the odd field or the even field of different data content pictures, such as data C1o(i) and C2o(i) and data C1e(i) and C2e(i) (respectively corresponding to the odd field of the data content C1, the odd field of the data content C2, the even field of the data content C1, and the even field of the data content C2) can be integrated into two picture frames. In the multiplexing mode discussed in FIG. 6 , frames with different data contents are respectively carried on the even-numbered scan lines and odd-numbered scan lines of the same frame. In the multiplex mode embodiments of FIGS. 7 to 9 , the same frame carries frames with different data contents.

步骤104：整合后的串流可被传输至影像播放系统。Step 104: The integrated stream can be transmitted to the video playback system.

步骤106：进行必要的多工配置与设定。譬如说，在搭配快门式眼镜的影像播放系统中，各快门式眼镜可被相关至对应识别码；或者，各快门式眼镜可被设定遮蔽其他不需要的数据内容。在利用偏光极化的影像播放系统中，则可依照图12、图13或图14的实施例为不同数据内容安排眼镜。Step 106: Perform necessary multi-tasking configuration and settings. For example, in an image playback system equipped with shutter glasses, each shutter glasses can be associated with a corresponding identification code; or, each shutter glasses can be set to block other unnecessary data content. In an image playing system using polarized light, glasses can be arranged for different data contents according to the embodiment shown in FIG. 12 , FIG. 13 or FIG. 14 .

步骤108：影像播放系统的显示器播放串流中的图框，搭配眼镜而提供多工服务。譬如说，在搭配快门式眼镜的影像播放系统中，显示器可交错地轮流显示串流中第一内容的第一画面与第二内容的第二画面，要收看第一内容的快门式眼镜，其左镜片与右镜片在显示第二画面时可同步遮蔽第二画面。在利用偏光极化的影像播放系统中，显示器可同时以第一偏光极化与第二偏光极化的光线分别播放第一画面与第二画面，收看第一内容的被动式眼镜则遮蔽第二偏光极化的光线。Step 108: The display of the video playing system plays the picture frames in the stream, and provides multiplexing service with glasses. For example, in an image playback system equipped with shutter glasses, the display can alternately display the first frame of the first content and the second frame of the second content in the stream alternately. The left lens and the right lens can block the second picture synchronously when displaying the second picture. In an image playback system using polarization, the display can play the first picture and the second picture respectively with the light of the first polarization and the second polarization at the same time, and the passive glasses for watching the first content block the second polarization Polarized light.

总结来说，本发明可利用三维影像播放系统的三维数据内容播放能力来多工提供不同的数据内容，并使各数据内容能全屏幕播放且不会互相干扰。譬如说，家庭、团体的成员能利用同一显示器收看不同的数据内容，以同一显示器进行相互合作及/或相互竞争的电子游戏，或应用于教育训练等用途。譬如说，根据以上实施例的揭露，中国传统的麻将游戏便可得到很好的娱乐效果，四人参赛可以于相同的显示器上，全屏幕完整显示自己手上持有的牌，而完全不用担心会被对手窥视。譬如说，在电子游戏机WII提供的网球双打游戏中，双方可以于相同的显示器上，全屏幕完整看到自己的球场，享受更高的乐趣。To sum up, the present invention can utilize the 3D data content playback capability of the 3D image playback system to multiplex and provide different data content, and enable each data content to be played on a full screen without interfering with each other. For example, members of a family or a group can use the same display to watch different data contents, use the same display to play cooperative and/or competitive electronic games, or use it for educational and training purposes. For example, according to the disclosure of the above embodiments, the traditional Chinese mahjong game can get very good entertainment effects. Four players can play on the same display and display the cards they hold on the full screen without worrying about it at all. Will be spied on by opponents. For example, in the tennis doubles game provided by the electronic game console WII, both players can see their own court in full screen on the same monitor, enjoying higher fun.

综上所述，虽然本发明已以较佳实施例揭示如上，然其并非用以限定本发明，任何熟悉本技术领域者，在不脱离本发明的精神和范围内，当可作各种更动与润饰，因此本发明的保护范围当由权利要求来界定。In summary, although the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. Anyone familiar with the technical field may make various modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention should be defined by the claims.

Claims (27)

1. image playing system includes:

One display can operate on a three dimensional pattern and multiplex's pattern; When this display operates on this three dimensional pattern, this display shows a left picture and a right picture of a three-dimensional data content; When this display operates on this multiplex's pattern, this display shows first picture of first data content, and one second picture that shows second data content; And

First glasses and second glasses; These first glasses and this second glasses are respectively equipped with a left eyeglass and a right eyeglass; When this display operated on this multiplex's pattern, this left side eyeglass of these first glasses and this right side eyeglass all covered this second picture that this display shows, and this left side eyeglass of these second glasses and this right side eyeglass all penetrate this second picture of this display demonstration.

2. image playing system as claimed in claim 1 is characterized in that, when this display operated on this multiplex's pattern, this left side eyeglass of these first glasses and this right side eyeglass all penetrated this first picture that this display shows.

3. image playing system as claimed in claim 1; It is characterized in that; When this display operates on this three dimensional pattern; This left side eyeglass of these first glasses and this left side eyeglass of these second glasses penetrate this left side picture that this display shows, and this right side eyeglass of this right side eyeglass of these first glasses and these second glasses penetrates this right side picture that this display shows.

4. image playing system as claimed in claim 1 is characterized in that, this display shows this first picture and this second picture alternately;

And these first glasses are shutter glasses, and when this display operates on this multiplex's pattern, this left side eyeglass of these first glasses and this right side eyeglass cover this second picture that this display shows synchronously when this display shows this second picture.

5. image playing system as claimed in claim 1 is characterized in that, this display shows this first picture with the polarization of first polarisation, and shows this second picture with the polarization of one second polarisation, and this first polarisation polarization is different with this second polarisation polarization; When this display operated on this multiplex's pattern, this left side eyeglass of these first glasses and this right side eyeglass all covered the light of this second polarisation polarization.

6. image playing system as claimed in claim 1 is characterized in that, this display shows alternately should left side picture and this right side picture, and these first glasses and this second glasses are shutter glasses.

7. image playing system as claimed in claim 1 is characterized in that, this display shows simultaneously should left side picture and this right side picture, and these first glasses and this second glasses are polarization type glasses.

8. image playing system as claimed in claim 1 is characterized in that, these first glasses have first identification code, and these second glasses have second identification code.

9. image playing system as claimed in claim 1 is characterized in that, this display is given first identification code and one second identification code respectively and given these first glasses and this second glasses via a preset program.

10. image playing system as claimed in claim 1; It is characterized in that; These first glasses and this second glasses have first switch and second switch respectively; And this display is broadcasted an identification code, can be by optionally holding up by this first switch and this second switch, and with optionally with in this identification code recording to these first glasses and this second glasses.

11. image playing system as claimed in claim 1; It is characterized in that; These first glasses and this second glasses have first switch and second switch respectively; By this first switch of adjustment and this second switch, make these first glasses have first identification code, and these second glasses have second identification code.

12. glasses that are applied to a display, this display can show a left picture and a right picture of three-dimensional data content in three dimensional pattern; This display can show first picture of first data content and second picture of second data content in multiplex's pattern; These glasses include:

One left eyeglass; When operating on this three dimensional pattern, this left side eyeglass penetrates this left side picture of this display demonstration and covers this right side picture that this display shows; When operating on this multiplex's pattern, this left side eyeglass covers this second picture that this display shows; And

One right eyeglass; When operating on this three dimensional pattern, this right side eyeglass penetrates this right side picture of this display demonstration and covers this left side picture that this display shows; When operating on this multiplex's pattern, this right side eyeglass covers this second picture that this display shows.

13. glasses as claimed in claim 12 is characterized in that, when operating on this multiplex's pattern, this left side eyeglass and this right side eyeglass all penetrate this first picture that this display shows.

14. glasses as claimed in claim 12 is characterized in that, this display can show in this three dimensional pattern alternately should left side picture and this right side picture, and this display can show this first picture and this second picture alternately in this multiplex's pattern; And these glasses are shutter glasses; When these glasses operated on this multiplex's pattern, this left side eyeglass and this right side eyeglass covered this second picture that this display shows synchronously.

15. glasses as claimed in claim 12; It is characterized in that; This display shows with first polarisation polarization should left side picture and this first picture, and show with the polarization of second polarisation should right side picture and this second picture, and this first polarisation polarization and this second polarisation polarize different; When these glasses operated on this multiplex's pattern, this left side eyeglass and this right side eyeglass all covered the light of this second polarisation polarization.

16. glasses as claimed in claim 12 is characterized in that, also comprise a switch, give these glasses in order to plan an identification code.

17. a method that is applied to an image playing system includes a display and glasses in this image playing system; This display shows a left picture and a right picture of a three-dimensional data content; These glasses are provided with a left eyeglass and a right eyeglass; And this method includes:

First picture of first data content is arranged to this left side picture, and second picture of second data content is arranged to this right side picture; And

Make this left side eyeglass and this right side eyeglass of these glasses all cover this right side picture that this display shows.

18. an image playing system includes:

One display presents a plurality of pictures; And

A plurality of glasses; When this display presented one of them predetermined picture of those pictures, each glasses optionally penetrated simultaneously and covers this predetermined picture.

19. image playing system as claimed in claim 18 is characterized in that, a plurality of data contents are relevant to those pictures respectively.

20. image playing system as claimed in claim 18 is characterized in that, this display presents those pictures in regular turn.

21. image playing system as claimed in claim 18 is characterized in that, this display presents those pictures simultaneously in same picture frame.

22. image playing system as claimed in claim 18 is characterized in that, each glasses has an identification code.

23. image playing system as claimed in claim 18 is characterized in that, this display is given a plurality of identification codes respectively and is given those glasses via a preset program.

24. one kind provides the multiplex (MUX) to show service method, comprising:

A plurality of data contents are integrated in a crossfire, and each data content comprises a plurality of pictures, comprises a plurality of picture frames in this crossfire, and those picture frames are relevant to those pictures respectively;

With this streamed to one image playing system;

Play those picture frames in this crossfire to show those data contents with this image playing system.

25. method as claimed in claim 24 is characterized in that, this image playing system comprises a display and a plurality of glasses; When playing this crossfire, show those picture frames with this display, and optionally penetrate and cover those picture frames with each glasses with this image playing system.

26. method as claimed in claim 24 is characterized in that, each picture frame is relevant to the data content in those data contents.

27. method as claimed in claim 24 is characterized in that, each picture frame is relevant to a plurality of data contents in those data contents.

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