Summary of the invention
The present invention overcomes the shortcoming that stereopsis could not directly be taken and watch to digital camera in the past, a kind of stereo digital camera is provided, it is characterized in that, core is by image scanner, master controller, three-dimensional process software, storer, display screen, multimedia output interface and auxiliary three-dimensional video glasses are formed.Two-way or the above image data of two-way can be taken and store to described stereo digital camera simultaneously, can synchronous playing or output two-way or the above image of two-way, feasiblely can watch stereopsis by display screen or three-dimensional video glasses that three-dimensional display function is arranged.Described multimedia output interface is an analog signal output interface, digital signal output interface, infrared interface, blue tooth interface, one or more of WIFI interface and Ethernet interface.
Described stereo digital camera, it is characterized in that described display screen is a stereoscopic display screen, like this when testing the three-dimensional imaging effect or watching stereopsis, just can watch, directly on stereoscopic display screen, just can watch by auxiliary three-dimensional video glasses.
Described stereo digital camera, it is characterized in that, described stereoscopic display screen is the stereoscopic display screen that eyes are independently watched, and promptly two windows of described stereoscopic display screen is aimed at two eyes respectively, just can test the three-dimensional imaging effect or watch the stereopsis of having taken.
Described stereo digital camera, it is characterized in that, described stereoscopic display screen is common single display screen, but the mode that stereopsis presents is by three-dimensional process software the image of the corresponding different eyes of two-way to be carried out colour filter processing back stack with complementary colors, just can test the three-dimensional imaging effect or watch the stereopsis of having taken by wearing easy complementary colors anaglyph spectacles.
Described stereo digital camera, it is characterized in that, described stereoscopic display screen is common single display screen, the mode that stereopsis presents is by three-dimensional process software the image of the corresponding different eyes of two-way to be play with the frame over-over mode, just can test the three-dimensional imaging effect or watch the stereopsis of having taken by the left and right sides eyeglass of switch liquid crystal glasses synchronously.Synchronizing signal can be by wired, and one or more in the infrared and wireless communication mode carry out.
Described stereo digital camera, it is characterized in that, described stereoscopic display screen is the display screen of grating belt layer, the mode that stereopsis presents is to handle and arrange with the form of gratings strips by the image that three-dimensional process software is taken the multichannel diverse location, through the refraction action of grating, just can test the three-dimensional imaging effect or watch the stereopsis of having taken by naked eyes.
Described stereo digital camera, it is characterized in that, described stereoscopic display screen is the display screen of band two-way polarization, the mode that stereopsis presents is that (be typically with the vertical direction is benchmark with the different polarization direction the image of the corresponding different eyes of two-way by three-dimensional process software, respectively left, 45 two polarization directions spending are tilted to the right) project on the display screen, just can test the three-dimensional imaging effect or watch the stereopsis of having taken by wearing polarising glass.
Described stereo digital camera, it is characterized in that, described image collecting device adopts the single channel image collecting device, when taking static stereoscopic photograph, by taking a photo in certain position earlier, again according to the depth of field between the shooting body and the described stereo digital camera apart from the certain parallax range of translation (typical two-way image constitutes the stereoscopic photograph image pickup method be depth of field distance divided by 50 be exactly should translation parallax range, then needing to realize even translation for several times by the multichannel grating), the concrete numerical value of this distance can be pointed out according to the focus area that the user selects by described three-dimensional process software, behind the translation required separation distance, start three-dimensional test function, can carry out stereoeffect by stereoscopic display screen or three-dimensional video glasses watches, until the optimum efficiency that finds the user to think, take a photo again, promptly obtain the stereoscopic photograph that complete two-way image constitutes, also can be and so forth, according to the port number of setting, constantly translation and shooting is until obtaining the stereoscopic photograph that complete multichannel image constitutes.These stereoscopic photographs can carry out stereoeffect by stereoscopic display screen or three-dimensional video glasses to be watched.
Described stereo digital camera is characterized in that, described image collecting device adopts the image collecting device of two-way fixed position, and the typical center distance of two-way image collecting device is 60 to 70 millimeters.When taking static state or dynamic 3-D video, the scene good stereo effect in the scope of the 3M left and right sides can once be taken and be finished the required two-way image of stereopsis.When taking the stereoscopic photograph of the big depth of field, can be by taking a photo in certain position earlier, again according to the depth of field between the shooting body and the described stereo digital camera apart from the certain parallax range of translation (typical method be depth of field distance divided by 50 be exactly should translation parallax range), the concrete numerical value of this distance can be pointed out according to the focus area that the user selects by described three-dimensional process software, behind the translation certain distance, start three-dimensional test function, can carry out stereoeffect by stereoscopic display screen or three-dimensional video glasses watches, until the optimum efficiency that finds the user to think, take a photo again, promptly obtain the stereoscopic photograph that complete two-way image constitutes, also can be and so forth, according to the port number of setting, constantly translation and shooting is until obtaining the stereoscopic photograph that complete multichannel image constitutes.These stereopsis and stereoscopic photograph can carry out stereoeffect by stereoscopic display screen or three-dimensional video glasses to be watched.
Described stereo digital camera is characterized in that, described image collecting device adopts the image collecting device of two-way adjustable positions, and the typical center distance of two-way image collecting device is 60 to 70 millimeters.When taking static state or dynamic 3-D video, the scene good stereo effect in the scope of the 3M left and right sides.When taking the stereopsis of the big depth of field, can be by adjusting the typical center distance of two-way image collecting device, the concrete numerical value of this spacing can be pointed out according to the focus area that the user selects by described three-dimensional process software, after determining spacing, start three-dimensional test function, can carry out stereoeffect by stereoscopic display screen or three-dimensional video glasses and watch,, can carry out the shooting of stereopsis until the optimum efficiency that finds the user to think.These stereopsis can carry out stereoeffect by stereoscopic display screen or three-dimensional video glasses to be watched.
Embodiment
Embodiment 1 (GPS stereo digital camera)
GPS stereo digital camera of the present invention, it is characterized in that, on described stereo digital camera basis, increase the secure watermark that comprises gps data, when generating data (as take pictures, record or take), the location position information that obtains by built-in or external GPS device, pass through calculation process together with data message, the GPS watermark that generation can be verified combines with secret writing form and data message, or be inserted in the data message in the field mode, form the data that comprise the GPS watermark.
Described GPS watermark is characterized in that described secret writing form is meant changing or replacing partial data but do not influence under the prerequisite of data message, is combined into one GPS watermark and data message.Data GPS watermark in through the process of conversion and processing can not lost easily like this.
Described GPS stereo digital camera is characterized in that the watermark information that generates also comprises the unique number of described GPS watermark digital camera and the temporal information of generation data.
Described GPS stereo digital camera is characterized in that the watermark information that generates also comprises the user's who operates described GPS stereo digital camera identity information.Described identity information is meant that the user will import the legal identity information (as name, ID, authorization information etc.) of oneself earlier or register (as fingerprint, iris, electron key etc.) by legal means before use equipment.
Embodiment 2 (global function stereo digital camera)
Global function stereo digital camera of the present invention, it is characterized in that on described stereo digital camera basis, increase the function of portable equipment, the described global function stereo digital camera that makes removes possesses digital camera, Digital Video, stereo digital camera outside the function of three-D digital camera shooting machine, also possesses one or more of following function: function of radio receiver, music playback function, the movie function, three-dimensional film playing function, game function, the stereo game function, learning functionality, three-dimensional learning functionality, GPS positioning function, network function (typical as can access internet and download digital content), sound-recording function, simulating signal recording function, digital signal recording function.
Embodiment 3 (three-D digital camera shooting mobile phone)
Three-D digital camera shooting mobile phone of the present invention, it is characterized in that on the basis of described stereo digital camera and existing mobile phone, carrying out function merges, the described three-D digital camera shooting mobile phone that makes possesses the function of stereo digital camera and mobile phone simultaneously, can also possess one or more of following function: function of radio receiver, music playback function, the movie function, the three-dimensional film playing function, game function, stereo game function, learning functionality, three-dimensional learning functionality, GPS positioning function, network function (typical as can access internet).