CN102843570B - The method and apparatus of 3D pattern is selected based on original video - Google Patents
The method and apparatus of 3D pattern is selected based on original video Download PDFInfo
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Abstract
The invention discloses a kind of method selecting 3D pattern based on original video, comprising: the 3D vision signal of input is processed, restores the initial data of original video; Initial data is carried out 3D process, and the data of 3D vision signal after output processing are to 3D video display layer; Initial data is refreshed as graphic form simultaneously, and export the image data after refreshing to original video display layer; By the image data mixing in the 3D vision signal in 3D video display layer and original video prompt window display layer, corresponding position display 3D video and original video on the display screen of display terminal.Present invention also offers corresponding device.Adopt scheme disclosed in this invention, when manually selecting the 3D pattern of 3D video after entering 3D pattern, user can be convenient to and select correct 3D display mode more intuitively, thus reduce 3D pattern and judge the difficulty with the 3D pattern of selection 3D video.<!--1-->
Description
Technical field
The present invention relates to 3D TV technology, be related specifically to a kind of method and apparatus selecting 3D pattern based on original video.
Background technology
, also there is various 3D TV, film video program in the fast development day by day of 3D video technique thereupon.The form of these 3D video frequency programs is generally left-right format, top-down format, order format and horizontal interleaving format etc., the 3D video frequency program of these different-formats, by the playback equipment such as TV, film, true to nature for video scene is presented on people at the moment, thus brings 3D vision enjoyment on the spot in person.When television display device plays 3D video frequency program, need first to make a decision the 3D form of film source, then do corresponding playback process.At present, for 3D film source that is upper and lower, left-right format, partial TV manufacturer can do automatic identification to a certain extent, but can not accomplish 100% identification, and for other 3D film sources such as level intertextures, the success rate automatically identified is then very low.
In order to the 3D video allowing user can accurately watch different-format, usual each television manufacturer can design a 3D mode selection menu, allows user manually select corresponding 3D pattern, until watch the pattern having 3D effect.When non-3D pattern, user first can watch original video, then does 3D model selection, now judges and selects 3D pattern relatively easy; But after entering 3D pattern, the video presented is completely different from original video, user judges just greatly to increase with selecting the difficulty of 3D pattern.
Summary of the invention
Main purpose of the present invention is for providing a kind of method and apparatus selecting 3D pattern based on original video, when manually selecting the 3D pattern of 3D video after being intended to make user enter 3D pattern, can select correct 3D display mode more intuitively, thus reduction 3D pattern judges the difficulty with the 3D pattern selecting 3D video.
The invention provides a kind of method selecting 3D pattern based on original video, comprising:
By the 3D decoding video signal reduction treatment of input, restore the original video data that the display screen that can be shown terminal corresponding to described 3D vision signal directly shows, deposit in original video buffer;
Described original video data is carried out 3D Graphics Processing, and the 3D video data after output processing is to 3D video display layer; Described original video data is refreshed as graphic form simultaneously, and export the image data after refreshing to original video prompt window display layer;
By the image data mixing in the 3D video data in described 3D video display layer and described original video prompt window display layer, on the display screen of display terminal, corresponding position display 3D video and original video, select 3D pattern for user.
Preferably, described original video data is carried out 3D Graphics Processing, and the 3D vision signal after output processing comprises to 3D video display layer:
From described original video buffer, extract left-eye video signal and the right eye vision signal of described original video data;
According to the size of the display screen of display terminal, described left-eye video signal and right eye vision signal are carried out full frame convergent-divergent, and by the described left-eye video signal after full frame convergent-divergent and right eye video signal mixture;
Mixed described left-eye video signal and right eye vision signal are carried out Image Adjusting, and exports formed described 3D video data to 3D video display layer.
Preferably, described original video data refreshing is graphic form, and the image data exported after refreshing comprises to original video display layer:
Timing obtains described original video data from original video buffer, leaves in image data buffer;
Described original video data is refreshed for graphic form;
Original video display layer is exported to by refreshing the image data after for graphic form.
Preferably, refresh as graphic form in described initial data, and before exporting the image data after refreshing to original video display layer, also comprise:
Size and the position of the original video prompt window for showing original video are set.
Preferably, described on the display screen of display terminal corresponding position display 3D video and original video be specially:
Show 3D video in 3D video display window on the display screen of described display terminal, in described original video prompt window, show original video, select corresponding 3D pattern for user according to described original video.
The present invention also provides a kind of device selecting 3D pattern based on original video, comprising:
Recovery module, for the 3D decoding video signal reduction treatment by input, restores the original video data that the display screen that can be shown terminal corresponding to described 3D vision signal directly shows, deposits in original video buffer;
3D processing module, for described initial data is carried out 3D Graphics Processing, and the 3D video data after output processing is to 3D video display layer;
Original data processing module, for while described original video data is carried out 3D Graphics Processing, refreshes described original video data as graphic form, and exports the image data after refreshing to original video prompt window display layer;
Display module, for being mixed by the image data in the 3D video data in described 3D video display layer and described original video prompt window display layer, on the display screen of display terminal, corresponding position display 3D video and original video, select 3D pattern for user.
Preferably, described 3D processing module comprises:
Extraction unit, for from described original video buffer, extracts left-eye video signal and the right eye vision signal of described original video data;
Convergent-divergent and mixed cell, for the size of the display screen according to display terminal, carry out full frame convergent-divergent by described left-eye video signal and right eye vision signal, and by through the described left-eye video signal of full frame convergent-divergent and right eye video signal mixture;
First output unit, for mixed described left-eye video signal and right eye vision signal are carried out Image Adjusting, and exports formed described 3D video data to 3D video display layer.
Preferably, described original data processing module comprises:
Acquiring unit, obtains described original video data for timing, leaves in image data buffer from original video buffer;
Refresh unit, for refreshing as graphic form by described original video data;
Second output unit, for exporting original video display layer to by refreshing the image data after for graphic form.
Preferably, the device of 3D pattern is selected also to comprise based on original video:
Module is set, for arranging size and the position of the original video prompt window for showing original video.
Preferably, described display module specifically for:
Show 3D video in 3D video display window on the display screen of described display terminal, in described original video prompt window, show original video, select corresponding 3D pattern for user according to described original video.
The present invention is by entering process by the 3D vision signal of input, restore the original video data that the display screen that can be shown terminal corresponding to 3D vision signal directly shows, deposit after to original video buffer, two-way is divided into original video data to be processed, namely carried out 3D Graphics Processing and picture processing respectively, and exported the 3D video data after process and image data to 3D video display layer and original video display layer respectively.Then 3D video and original video being shown by the display screen of display terminal, original video for reference, is that 3D video selects 3D pattern.Adopt in this way, when manually selecting the 3D pattern of 3D video after entering 3D pattern, user can be convenient to and select correct 3D display mode more intuitively, thus reduce 3D pattern and judge the difficulty with the 3D pattern of selection 3D video.
Accompanying drawing explanation
Fig. 1 the present invention is based on the schematic flow sheet that original video selects method first embodiment of 3D pattern;
Fig. 2 the present invention is based on original video to select original video data to be carried out 3D Graphics Processing in the method for 3D pattern and the schematic flow sheet exported;
Fig. 3 the present invention is based on original video to select original video data to be refreshed as graphic form and the schematic flow sheet exported in the method for 3D pattern;
Fig. 4 the present invention is based on the schematic flow sheet that original video selects method second embodiment of 3D pattern;
Fig. 5 the present invention is based on the structural representation that original video selects device first embodiment of 3D pattern;
Fig. 6 the present invention is based on the structural representation that original video selects 3D processing module in the device of 3D pattern;
Fig. 7 the present invention is based on the structural representation that original video selects original data processing module in the device of 3D pattern;
Fig. 8 the present invention is based on the structural representation that original video selects device second embodiment of 3D pattern.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The invention provides a kind of method selecting 3D pattern based on original video, after entering 3D pattern, while the display screen display of display terminal is used for selecting the 3D video of corresponding 3D pattern for user, show original video on a display screen, for pointing out user, user is facilitated to select 3D pattern fast, correctly.
It is the schematic flow sheet of method first embodiment that the present invention is based on original video selection 3D pattern with reference to Fig. 1, Fig. 1.
The method selecting 3D pattern based on original video that the present embodiment provides, comprising:
Step S10, by the 3D decoding video signal reduction treatment of input, restores the original video data that the display screen that can be shown terminal corresponding to 3D vision signal directly shows, deposits in original video buffer;
Different 3D vision signals is input in the circuit board of system by different input ports, and the 3D vision signal inputted can be the video input signals such as ATV/CVBS/SVIDEO signal, Ypbpr/VGASCART signal, HDMI signal and DTV/USB multimedia/network signal bit stream.When after the 3D vision signal receiving input, first it is carried out to the video reduction treatment operations such as filtering, analog-to-digital conversion, decoding and frame-rate conversion, restore the original video data that the display screen that can be shown terminal corresponding to 3D vision signal directly shows, and the initial data restored is deposited in original video buffer.
Step S20, carries out 3D Graphics Processing by original video data, and the 3D video data after output processing is to 3D video display layer; While execution step S20, perform step S21;
Step S21, refreshes original video data as graphic form, and exports the image data after refreshing to original video display layer;
After restoring original video data corresponding to the 3D vision signal of input, original video data is carried out 3D Graphics Processing, be treated on the display screen of display terminal, can carry out with 3D video show 3D video data by it, and export this 3D video data to 3D video display layer; , by OSD engine, original video data is refreshed as graphic form meanwhile, refresh as carrying out with picture the form that shows by it, and export image data to original video display layer.Wherein, this 3D video display layer can be vision hardware layer, and this original video display layer can be graphic hardware layer.
Step S30, by the image data mixing in the 3D video data in 3D video display layer and original video prompt window display layer, on the display screen of display terminal, corresponding position display 3D video and original video, select 3D pattern for user.
Export the 3D video data after 3D Graphics Processing to 3D video display layer, and will refresh as after the image data after graphic form exports original video display layer to, by the image data mixing in the 3D video data in 3D video display layer and original video prompt window display layer, then, export the data of mixing to display terminal, and on the display screen of display terminal corresponding position display 3D video and original video.In the present embodiment, original video may be displayed on for showing in the window of 3D video on display screen, also can other positions on a display screen; Original video shown on the display screen of display terminal can be the dynamic video of current broadcasting, also can for current play video is at sectional drawing sometime.Like this, user just with reference to the content shown by original video, can judge whether current play 3D video is correct 3D pattern, and can select correct 3D pattern according to original video.
The embodiment of the present invention, by the 3D vision signal of input is entered decoded back process, restore the original video data that the display screen that can be shown terminal corresponding to 3D vision signal directly shows, deposit after to original video buffer, two-way is divided into original video data to be processed, namely carried out 3D Graphics Processing and picture processing respectively, and exported the 3D video data after process and image data to 3D video display layer and original video display layer respectively.Then 3D video and original video are shown by the display screen of display terminal, original video for reference, selects correct 3D pattern.Adopt in this way, when manually selecting the 3D pattern of 3D video after entering 3D pattern, user can be convenient to and select correct 3D display mode more intuitively, thus reduce 3D pattern and judge the difficulty with the 3D pattern of selection 3D video.
Reference Fig. 2, Fig. 2 the present invention is based on original video to select original video data to be carried out 3D Graphics Processing in the method for 3D pattern and the schematic flow sheet exported.
Based on above-described embodiment, step S20 comprises:
Step S201, from original video buffer, extracts left-eye video signal and the right eye vision signal of original video data;
Step S202, according to the size of the display screen of display terminal, carries out full frame convergent-divergent by left-eye video signal and right eye vision signal, and by through the left-eye video signal of full frame convergent-divergent and right eye video signal mixture;
While original video data is carried out 3D Graphics Processing, from original video buffer, extract left-eye video signal and the right eye vision signal of original video data; Then, according to the size of the display screen of display terminal, respectively left-eye video signal and right eye vision signal are carried out full frame convergent-divergent, the signal can play with screen mode toggle is zoomed to by it, by the left-eye video signal after full frame convergent-divergent and right eye video signal mixture, and mixed data are stored in 3D video buffer.
Step S203, carries out Image Adjusting by mixed left-eye video signal and right eye vision signal, and exports formed 3D video data to 3D video display layer.
By in 3D video buffer by through the left-eye video signal of full frame convergent-divergent and the video data of right eye video signal mixture, through Image Adjustings such as contrast, brightness and color matrix adjustment, 3D video data formed the most at last exports 3D video display layer to, displayed it by display terminal, carry out the selection of 3D pattern for user.
From original video buffer, extract left-eye video signal and the right eye vision signal of original video data signal, mixed left-eye video signal and right eye vision signal are carried out Image Adjusting, and export formed 3D video data to 3D video display layer, by display terminal, 3D video is shown, thus judge whether current play 3D pattern correctly provides premise for user.
Reference Fig. 3, Fig. 3 the present invention is based on original video to select original video data to be refreshed as graphic form and the schematic flow sheet of output in the method for 3D pattern.
On the basis of method first embodiment that the present invention is based on original video selection 3D pattern, step S21 comprises:
Step S211, timing obtains original video data from original video buffer, leaves in image data buffer;
Step S212, refreshes original video data as graphic form;
Step S213, exports original video display layer to by refreshing the image data after for graphic form.
As need be original video be presented on the display screen of display terminal in the mode of prompting, then timing obtains original video data from original video buffer, accessed original video data is left in image data buffer, the private buffer that this image data buffer is caught data.Then, by OSD engine, the original video data of original video is refreshed for graphic form, refresh as the image data obtained after graphic form exports original video display layer to the most at last, displayed it by display terminal, for user's reference when selecting 3D pattern.
Original video data is obtained from original video buffer, and original video data is refreshed for graphic form, then original video display layer is exported to by refreshing the image data after for graphic form, by display terminal, original video is shown, make user can easily with reference to original video, judge the correctness of current play 3D video, and carry out correct selection, thus reduce further 3D pattern and judge and the difficulty selecting 3D pattern.
It is the schematic flow sheet of method second embodiment that the present invention is based on original video selection 3D pattern with reference to Fig. 4, Fig. 4.
On the basis of method first embodiment that the present invention is based on original video selection 3D pattern, before performing step S21, also comprise:
Step S40, arranges size and the position of the original video prompt window for showing original video.
In the present embodiment, after system carries out 3D pattern, first initialization can be carried out, namely one is arranged for showing the original video prompt window of original video, and as required and the size of the display screen of display terminal, the size of this original video prompt window and its position are on a display screen set, and initialization is simultaneously for obtaining the acquisition module of original video data, be convenient to, when original video shows on a display screen with prompt window by needs, catch the original video data in original video buffer.
In the above-described embodiments, in the 3D video display window pre-set, show 3D video, original video, then according to position and the size of original video prompt window, is presented in this original video prompt window.Like this, when user just intuitively with reference to original video shown in original video prompt window, can select correct 3D pattern.
Arrange size and the position of the original video prompt window for showing original video, and according to set size and position, be presented at by original video in original video prompt window, this just further facilitates user correctly to select the 3D pattern of 3D video.
It is the structural representation of device first embodiment that the present invention is based on original video selection 3D pattern with reference to Fig. 5, Fig. 5.
The device selecting 3D pattern based on original video that the present embodiment provides, comprising:
Recovery module 10, for the 3D decoding video signal reduction treatment by input, restores the original video data that the display screen that can be shown terminal corresponding to 3D vision signal directly shows, deposits in original video buffer;
3D processing module 20, for original video data is carried out 3D Graphics Processing, and the 3D video data after output processing is to 3D video display layer;
Original data processing module 30, for while original video data is carried out 3D Graphics Processing, refreshes original video data as graphic form, and exports the image data after refreshing to original video display layer;
Display module 40, for being mixed by the image data in the 3D video data in 3D video display layer and original video prompt window display layer, on the display screen of display terminal, corresponding position display 3D video and original video, select 3D pattern for user.
Different 3D vision signals is input in the circuit board of system by different input ports, and the 3D vision signal inputted can be the video input signals such as ATV/CVBS/SVIDEO signal, Ypbpr/VGASCART signal, HDMI signal and DTV/USB multimedia/network signal bit stream.When after the 3D vision signal receiving input, first by recovery module 10, the video reduction treatment operations such as filtering, analog-to-digital conversion, decoding and frame-rate conversion are carried out to it, restore the original video data that the display screen that can be shown terminal corresponding to 3D vision signal directly shows, and the original video data restored is deposited in original video buffer.
After restoring original video data corresponding to the 3D vision signal of input, by 3D processing module 20, original video data is carried out 3D Graphics Processing, be treated on the display screen of display terminal, can carry out with 3D video show 3D video data by it, and export this 3D video data to 3D video display layer; Meanwhile, original video data refreshes as graphic form by OSD engine by original data processing module 30, refreshes as carrying out with picture the form that shows by it, and by image data to exporting original video display layer.
Export the 3D video data after 3D Graphics Processing to 3D video display layer, and will refresh as after the image data after graphic form exports original video display layer to, by the image data mixing in the 3D video data in 3D video display layer and original video prompt window display layer, then, export the data of mixing to display terminal, and by display module 40 corresponding position display 3D video and original video on the display screen of display terminal.In the present embodiment, original video may be displayed on for showing in the window of 3D video on display screen, also can other positions on a display screen; Original video shown on the display screen of display terminal can be the dynamic video of current broadcasting, also can for current play video is at sectional drawing sometime.Like this, user just with reference to the content shown by original video, can judge whether current play 3D video is correct 3D pattern, and can select correct 3D pattern according to original video.
The embodiment of the present invention, by the 3D vision signal of input is entered decoded back process, restore the original video data that the display screen that can be shown terminal corresponding to 3D vision signal directly shows, deposit after to original video buffer, two-way is divided into initial data to be processed, namely carried out 3D Graphics Processing and picture processing respectively, and exported the 3D video data after process and image data to 3D video display layer and original video display layer respectively.Then 3D video and original video are shown by the display screen of display terminal, original video for reference, selects correct 3D pattern.Adopt in this way, when manually selecting the 3D pattern of 3D video after entering 3D pattern, user can be convenient to and select correct 3D display mode more intuitively, thus reduce 3D pattern and judge the difficulty with the 3D pattern of selection 3D video.
Reference Fig. 6, Fig. 6 the present invention is based on the structural representation that original video selects 3D processing module in the device of 3D pattern.
In the above-described embodiments, 3D processing module 20 comprises:
Extraction unit 21, for from original video buffer, extracts left-eye video signal and the right eye vision signal of original video data;
Convergent-divergent and mixed cell 22, for the size of the display screen according to display terminal, carry out full frame convergent-divergent by left-eye video signal and right eye vision signal, and by through the left-eye video signal of full frame convergent-divergent and right eye video signal mixture;
First output unit 23, for mixed left-eye video signal and right eye vision signal are carried out Image Adjusting, and exports formed 3D video data to 3D video display layer.
While original video data is carried out 3D process, extraction unit 21, from original video buffer, extracts left-eye video signal and the right eye vision signal of inputted 3D vision signal; Then, convergent-divergent and mixed cell 22 are according to the size of the display screen of display terminal, respectively left-eye video signal and right eye vision signal are carried out full frame convergent-divergent, the signal can play with screen mode toggle is zoomed to by it, by the left-eye video signal after full frame convergent-divergent and right eye video signal mixture, and mixed data are stored in 3D video buffer.
By in 3D video buffer by through the left-eye video signal of full frame convergent-divergent and the video data of right eye video signal mixture, through Image Adjustings such as contrast, brightness and color matrix adjustment, formed 3D video data is exported to 3D video display layer eventually through the first output unit 23, displayed it by display terminal, carry out the selection of 3D pattern for user.
From original video buffer, extract left-eye video signal and the right eye vision signal of 3D vision signal, mixed left-eye video signal and right eye vision signal are carried out Image Adjusting, and export formed 3D video data to 3D video display layer, by display terminal, 3D video is shown, thus judge whether current play 3D pattern correctly provides premise for user.
Reference Fig. 7, Fig. 7 the present invention is based on the structural representation that original video selects original data processing module in the device of 3D pattern.
In device first embodiment that the present invention is based on original video selection 3D pattern, original data processing module 30 comprises:
Acquiring unit 31, obtains described original video data for timing, leaves in image data buffer from original video buffer;
Refresh unit 32, for refreshing as graphic form by described original video data;
Second output unit 33, for exporting original video display layer to by refreshing the image data after for graphic form.
As need be original video be presented on the display screen of display terminal in the mode of prompting, then from original video buffer, obtain original video data by acquiring unit 31 timing, accessed original video data is left in image data buffer, the private buffer that this image data buffer is caught data.Then, refresh unit 32 is by OSD engine, the original video data of original video is refreshed for graphic form, to refresh as the image data obtained after graphic form exports original video display layer to eventually through the second output unit 33, displayed it by display terminal, for user's reference when selecting 3D pattern.
Original video data is obtained from original video buffer, and original video data is refreshed for graphic form, then original video display layer is exported to by refreshing the image data after for graphic form, by display terminal, original video is shown, make user can easily with reference to original video, judge the correctness of current play 3D video, and carry out correct selection, thus reduce further 3D pattern and judge and the difficulty selecting 3D pattern.
It is the structural representation of device second embodiment that the present invention is based on original video selection 3D pattern with reference to Fig. 8, Fig. 8.
On the basis of device first embodiment that the present invention is based on original video selection 3D pattern, this device also comprises:
Module 50 is set, for arranging size and the position of the original video prompt window for showing original video.
In the present embodiment, after system carries out 3D pattern, first initialization can be carried out, namely one is arranged for showing the original video prompt window of original video by arranging module 50, and as required and the size of the display screen of display terminal, the size of this original video prompt window and its position are on a display screen set, and initialization is simultaneously for obtaining the acquisition module of initial data, be convenient to, when original video shows on a display screen with prompt window by needs, catch the initial data in original video buffer.
In the above-described embodiments, in the 3D video display window pre-set, show 3D video, original video, then according to position and the size of original video prompt window, is presented in this original video prompt window.Like this, when user just intuitively with reference to original video shown in original video prompt window, can select correct 3D pattern.
Arrange size and the position of the original video prompt window for showing original video, and according to set size and position, be presented at by original video in original video prompt window, this just further facilitates user correctly to select the 3D pattern of 3D video.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. select a method for 3D pattern based on original video, it is characterized in that, comprising:
By the 3D decoding video signal reduction treatment of input, restore the original video data that the display screen that can be shown terminal corresponding to described 3D vision signal directly shows, deposit in original video buffer;
Described original video data is carried out 3D Graphics Processing, and the 3D video data after output processing is to 3D video display layer; Described initial data is refreshed as graphic form simultaneously, and export the image data after refreshing to original video prompt window display layer;
By the image data mixing in the 3D vision signal in described 3D video display layer and described original video prompt window display layer, on the display screen of display terminal, corresponding position display 3D video and original video, select 3D pattern for user;
The dynamic video that original video shown on the display screen of display terminal is current broadcasting or the sectional drawing of current play video.
2. the method for claim 1, is characterized in that, described initial data is carried out 3D Graphics Processing, and the 3D video data after output processing comprises to 3D video display layer:
From described original video buffer, extract left-eye video signal and the right eye vision signal of described raw video signal;
According to the size of the display screen of display terminal, described left-eye video signal and right eye vision signal are carried out full frame convergent-divergent, and by the described left-eye video signal after full frame convergent-divergent and right eye video signal mixture;
Mixed described left-eye video signal and right eye vision signal are carried out Image Adjusting, and exports formed described 3D video data to 3D video display layer.
3. method as claimed in claim 2, is characterized in that, described original video data refreshing is graphic form, and the image data exported after refreshing comprises to original video display layer:
Timing obtains described original video data from original video buffer, leaves in image data buffer;
Described initial data is refreshed for graphic form;
Original video display layer is exported to by refreshing the image data after for graphic form.
4. method as claimed any one in claims 1 to 3, is characterized in that, refreshes as graphic form in described initial data, and before exporting the image data after refreshing to original video display layer, also comprises:
Size and the position of the original video prompt window for showing original video are set.
5. method as claimed in claim 4, is characterized in that, described on the display screen of display terminal corresponding position display 3D video and original video be specially:
Show 3D video in 3D video display window on the display screen of described display terminal, in described original video prompt window, show original video, select corresponding 3D pattern for user according to described original video.
6. select a device for 3D pattern based on original video, it is characterized in that, comprising:
Recovery module, for the 3D decoding video signal reduction treatment by input, restores the original video data that the display screen that can be shown terminal corresponding to described 3D vision signal directly shows, deposits in original video buffer;
3D processing module, for described original video data is carried out 3D Graphics Processing, and the data of 3D video data after output processing are to 3D video display layer;
Original data processing module, for while described original video data is carried out 3D Graphics Processing, refreshes described initial data as graphic form, and exports the image data after refreshing to original video prompt window display layer;
Display module, for being mixed by the image data in the 3D video data in described 3D video display layer and described original video prompt window display layer, on the display screen of display terminal, corresponding position display 3D video and original video, select 3D pattern for user;
The dynamic video that original video shown on the display screen of display terminal is current broadcasting or the sectional drawing of current play video.
7. device as claimed in claim 6, it is characterized in that, described 3D processing module comprises:
Extraction unit, for from described original video buffer, extracts left-eye video signal and the right eye vision signal of described original video data;
Convergent-divergent and mixed cell, for the size of the display screen according to display terminal, carry out full frame convergent-divergent by described left-eye video signal and right eye vision signal, and by the described left-eye video signal after full frame convergent-divergent and right eye video signal mixture;
First output unit, for mixed described left-eye video signal and right eye vision signal are carried out Image Adjusting, and exports formed described 3D video data to 3D video display layer.
8. device as claimed in claim 7, it is characterized in that, described original data processing module comprises:
Acquiring unit, obtains described original video data for timing, leaves in image data buffer from original video buffer;
Refresh unit, for refreshing as graphic form by described original video data;
Second output unit, for exporting original video display layer to by refreshing the image data after for graphic form.
9. the device according to any one of claim 6 to 8, is characterized in that, also comprises:
Module is set, for arranging size and the position of the original video prompt window for showing original video.
10. device as claimed in claim 9, is characterized in that, described display module specifically for:
Show 3D video in 3D video display window on the display screen of described display terminal, in described original video prompt window, show original video, select corresponding 3D pattern for user according to described original video.
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| CN201210334384.1A CN102843570B (en) | 2012-09-11 | 2012-09-11 | The method and apparatus of 3D pattern is selected based on original video |
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| CN201210334384.1A CN102843570B (en) | 2012-09-11 | 2012-09-11 | The method and apparatus of 3D pattern is selected based on original video |
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| EP2699005A1 (en) * | 2009-05-18 | 2014-02-19 | LG Electronics, Inc. | 3D image reproduction device and method capable of selecting 3D mode for 3D image |
| KR101719980B1 (en) * | 2010-06-22 | 2017-03-27 | 엘지전자 주식회사 | Method for processing image of display system outputting 3 dimensional contents and display system enabling of the method |
| US20110126160A1 (en) * | 2009-11-23 | 2011-05-26 | Samsung Electronics Co., Ltd. | Method of providing 3d image and 3d display apparatus using the same |
| WO2012017603A1 (en) * | 2010-08-06 | 2012-02-09 | パナソニック株式会社 | Reproduction device, integrated circuit, reproduction method, and program |
| CN101964920B (en) * | 2010-10-28 | 2012-03-14 | 四川长虹电器股份有限公司 | Method for compatibility with various 3D play modes on 3D television |
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