CN104023222A - Naked eye 3D display control method, apparatus and system - Google Patents
Naked eye 3D display control method, apparatus and system Download PDFInfo
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- CN104023222A CN104023222A CN201410234493.5A CN201410234493A CN104023222A CN 104023222 A CN104023222 A CN 104023222A CN 201410234493 A CN201410234493 A CN 201410234493A CN 104023222 A CN104023222 A CN 104023222A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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Abstract
The invention discloses a naked eye 3D display control method, apparatus and system, for reducing image crosstalk and improving 3D display quality. The naked eye 3D display control method comprises: determining a 3D left eye visual view and a 3D right eye visual view; and displaying sub-pixel views, apart from the 3D left eye visual view and the 3D right eye visual view, of a display module in black. According to the technical scheme provided by the invention, since the sub-pixel views, apart from the 3D left eye visual view and the 3D right eye visual view, of the display module is displayed in black, unnecessary views can be prevented from being seen by human eyes. Therefore, the image crosstalk can be effectively reduced, and the 3D display quality is improved.
Description
Technical field
The present invention relates to 3D Display Technique field, particularly relate to a kind of bore hole 3D display control method, Apparatus and system.
Background technology
Along with scientific and technological development, 3D demonstration, particularly bore hole 3D show has become one of the inexorable trend in demonstration field.As shown in Figure 1, bore hole 3D display unit comprises: backlight 1, display floater 2 and liquid crystal grating device 3; Wherein, display floater 2 comprises the right eye sub-pix that the left eye of left-eye view sub-pix is provided and right-eye view is provided; Liquid crystal grating device 3 is for presenting the periodically optics of 3aHe transparent area, the shading region 3b of alternative arrangement; Its basic principle is: backlight 1 provides backlight for display floater 2, the light that the left eye sub-pix of display floater 2 and right eye sub-pix send is injected in different visual fields by the transparent area 3b of liquid crystal grating device 3, beholder's left eye and right eye drop in different visual fields, thereby produce stereo perception.
The left eye that shading region is beholder blocks the light that right eye sub-pix sends, for beholder's right eye blocks the light that left eye sub-pix sends, yet, when beholder is not during in viewing location preferably, possible left eye is seen the light that right eye sub-pix sends, and right eye is seen the light that left eye sub-pix sends, thereby makes to watch generation picture crosstalk, therefore, the display effect of existing 3D display unit is not ideal enough.
Summary of the invention
The object of this invention is to provide a kind of bore hole 3D display control method, Apparatus and system, in order to reduce picture crosstalk, improve the display quality that 3D shows.
Bore hole 3D display control method of the present invention, comprising:
Determine the visual view of 3D left eye and the visual view of 3D right eye;
Sub-pix view by display module except the visual view of 3D left eye and the visual view of 3D right eye is shown as black.
In technical solution of the present invention, due to the sub-pix view except the visual view of 3D left eye and the visual view of 3D right eye is shown as to black, can avoid like this human eye to see unnecessary view, therefore, can effectively reduce picture crosstalk, improve the display quality that 3D shows.
Preferably, the visual view of described definite 3D left eye and the visual view of 3D right eye, specifically comprise: at least one beholder's who detects according to human eye sensing module position of human eye information is determined the main beholder nearest apart from screen center position; According to main beholder's position of human eye information, determine the visual view of 3D left eye and the visual view of 3D right eye.So main beholder needn't adjust position can watch preferably bore hole 3D display effect.
Preferably, the method also comprises: the stop position of adjusting liquid crystal grating module according to main beholder's position of human eye information.Like this, can make main beholder's left eye and the visual view of 3D left eye and the visual view of 3D right eye that right eye can be watched respectively high-high brightness, thereby obtain preferably 3D visual effect.
Preferably, when beholder is at least two people, for removing main beholder each less important beholder in addition, the method also comprises: according to less important beholder's position of human eye information, obtain the left eye that can make less important beholder of correspondence and the viewing location adjustment information that right eye is seen respectively the visual view of 3D left eye and the visual view of 3D right eye; Export described viewing location adjustment information.Viewing location adjustment information can guide less important beholder to move quickly into preferably viewing location, makes it obtain preferably 3D viewing effect.
Preferably, described viewing location adjustment information is specially: can make less important beholder's left eye and minimum position that right eye is seen respectively the visual view of 3D left eye and the visual view of 3D right eye adjust distance.Nearby principle is followed in less important beholder's movement, is conducive to improve the efficiency that position is adjusted, and 3D is shown and control hommization more.
Preferably, the method also comprises: the brightness of the visual view of 3D left eye and the corresponding part backlight of the visual view of 3D right eye is increased to the first brightness settings;
The corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is closed, or, the brightness of the corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is reduced to the second brightness settings, and described the second brightness settings is less than described the first brightness settings.
This scheme can improve the overall brightness that 3D shows, makes display effect more remarkable, and, effectively reduced energy consumption backlight, be conducive to energy-conserving and environment-protective.
The embodiment of the present invention also provides a kind of bore hole 3D display control unit, comprising:
Determination module, for determining the visual view of 3D left eye and the visual view of 3D right eye;
Display control module, for by display module, the sub-pix view except the visual view of 3D left eye and the visual view of 3D right eye is shown as black.
In like manner, this bore hole 3D display control unit can avoid human eye to see unnecessary view, therefore, can effectively reduce picture crosstalk, improves the display quality that 3D shows.
Preferably, described determination module, determines the main beholder nearest apart from screen center position specifically at least one beholder's of detecting according to human eye sensing module position of human eye information; According to main beholder's position of human eye information, determine the visual view of 3D left eye and the visual view of 3D right eye.Main beholder needn't adjust position and can watch preferably bore hole 3D display effect.
Preferably, bore hole 3D display control unit also comprises: grating adjusting module, and for adjust the stop position of liquid crystal grating module according to main beholder's position of human eye information.This bore hole 3D display control unit can make main beholder's left eye and the visual view of 3D left eye and the visual view of 3D right eye that right eye can be watched respectively high-high brightness, thereby obtains preferably 3D visual effect.
More excellent, bore hole 3D display control unit also comprises: computing module, for when beholder is at least two people, for removing main beholder each less important beholder in addition, according to less important beholder's position of human eye information, obtain the left eye that can make less important beholder of correspondence and the viewing location adjustment information that right eye is seen respectively the visual view of 3D left eye and the visual view of 3D right eye; Output module, for exporting described viewing location adjustment information.Viewing location adjustment information can guide less important beholder to move quickly into preferably viewing location, makes it obtain preferably 3D viewing effect.
Preferably, described display control module, also for being increased to the first brightness settings by the brightness of the visual view of 3D left eye and the corresponding part backlight of the visual view of 3D right eye; And the corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is closed, or, the brightness of the corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is reduced to the second brightness settings, and described the second brightness settings is less than described the first brightness settings.This bore hole 3D display control unit can improve the overall brightness that 3D shows, makes display effect more remarkable, and, effectively reduced energy consumption backlight, be conducive to energy-conserving and environment-protective.
The embodiment of the present invention also provides a kind of bore hole 3D display control program, comprising:
For showing the display module of left-eye view and right-eye view;
Be positioned at the liquid crystal grating module of display module front side;
Control module, is connected with display module, liquid crystal grating module by signal respectively, for determining the visual view of 3D left eye and the visual view of 3D right eye; Sub-pix view by display module except the visual view of 3D left eye and the visual view of 3D right eye is shown as black.
Due to the sub-pix view except the visual view of 3D left eye and the visual view of 3D right eye is shown as to black, can avoid like this human eye to see unnecessary view, therefore, can effectively reduce picture crosstalk, improve the display quality that 3D shows.
Preferably, described control system also comprises the human eye sensing module for detection of position of human eye information; Described control module is connected with described human eye sensing module signal, specifically at least one beholder's of detecting according to human eye sensing module position of human eye information, determines the main beholder nearest apart from screen center position; According to main beholder's position of human eye information, determine the visual view of 3D left eye and the visual view of 3D right eye.Main beholder needn't adjust position and can watch preferably bore hole 3D display effect.
Preferably, described control module, also for adjusting the stop position of liquid crystal grating module according to main beholder's position of human eye information.Like this, can make main beholder's left eye and the visual view of 3D left eye and the visual view of 3D right eye that right eye can be watched respectively high-high brightness, thereby obtain preferably 3D visual effect.
Preferably, described control module, also for when beholder is at least two people, for removing main beholder each less important beholder in addition, according to less important beholder's position of human eye information, obtain the left eye that can make less important beholder of correspondence and the viewing location adjustment information that right eye is seen respectively the visual view of 3D left eye and the visual view of 3D right eye; And export described viewing location adjustment information.Viewing location adjustment information can guide less important beholder to move quickly into preferably viewing location, makes it obtain preferably 3D viewing effect.
Preferably, described display module is LCD MODULE, comprises liquid crystal panel and the direct-light-type backlight that is positioned at liquid crystal panel dorsal part; Described control module is specifically connected with described direct-type backlight source signal with described liquid crystal panel, also for the brightness of the visual view of 3D left eye and the corresponding part backlight of the visual view of 3D right eye is increased to the first brightness settings; And the corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is closed, or the brightness of the corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is reduced to the second brightness settings, and described the second brightness settings is less than described the first brightness settings.This embodiment scheme can improve the overall brightness that 3D shows, makes display effect more remarkable, and, effectively reduced energy consumption backlight, be conducive to energy-conserving and environment-protective.
Preferably, the sub-pix unit of described display module is arranged according to five view 9/2nds methods; The grating inclination angle of described liquid crystal grating module is 77.47 degree or 102.53 degree.The moire fringes of this line of pixels figure mode is the most weak, and preferably 3D display effect can be provided.
Accompanying drawing explanation
Fig. 1 is 3D display device structure schematic diagram;
Fig. 2 is the bore hole 3D display control method schematic flow sheet of the embodiment of the present invention;
Fig. 3 is the bore hole 3D display control unit schematic flow sheet of the embodiment of the present invention;
Fig. 4 is the bore hole 3D display control program schematic flow sheet of the embodiment of the present invention;
Fig. 5 is that schematic diagram is arranged according to five view 9/2nds methods in sub-pix unit;
Fig. 6 is for adopting the white brightness scatter chart of the 3D display module of Fig. 5 arrangement mode;
Fig. 7 is the bore hole 3D display control program schematic flow sheet of another embodiment of the present invention.
Embodiment
In order to reduce picture crosstalk, improve the display quality that 3D shows, the invention provides a kind of bore hole 3D display control method, Apparatus and system.In technical solution of the present invention, sub-pix view by display module except the visual view of 3D left eye and the visual view of 3D right eye is shown as black, can avoid like this human eye to see unnecessary view, therefore, can effectively reduce picture crosstalk, improve the display quality that 3D shows.For making the object, technical solutions and advantages of the present invention clearer, by the following examples the present invention is described in further detail.
As shown in Figure 2, the bore hole 3D display control method that the embodiment of the present invention provides, comprises the following steps:
Step 101, determine the visual view of 3D left eye and the visual view of 3D right eye;
Step 102, the sub-pix view by display module except the visual view of 3D left eye and the visual view of 3D right eye are shown as black.
The visual view of 3D left eye and the visual view of 3D right eye are viewed person's respectively left eyes and right eye is seen and can produce the view of 3D effect.In the prior art, display module shows left-eye view and the right-eye view that is certain rule arrangement, does not wish that descried view is blocked by the shading region of grating, yet, when beholder is not during in viewing location preferably, still may see these views, thereby watch picture crosstalk.In the technical scheme of the embodiment of the present invention, because by display module, the sub-pix view except the visual view of 3D left eye and the visual view of 3D right eye is shown as black, can avoid like this human eye to see unnecessary view, therefore, can effectively reduce picture crosstalk, improve the display quality that 3D shows.
Concrete, the visual view of described definite 3D left eye and the visual view of 3D right eye, can realize as follows:
At least one beholder's who detects according to human eye sensing module position of human eye information is determined the main beholder nearest apart from screen center position;
According to main beholder's position of human eye information, determine the visual view of 3D left eye and the visual view of 3D right eye.
This embodiment can make main beholder needn't adjust position can watch preferably bore hole 3D display effect.
Preferably, this embodiment method also further comprises: the stop position of adjusting liquid crystal grating module according to main beholder's position of human eye information.Can make so main beholder's left eye and the visual view of 3D left eye and the visual view of 3D right eye that right eye can be watched respectively high-high brightness, thereby obtain preferably 3D visual effect.
Preferably, this embodiment method also further comprises:
The brightness of the visual view of 3D left eye and the corresponding part backlight of the visual view of 3D right eye is increased to the first brightness settings;
The corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is closed, or, the brightness of the corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is reduced to the second brightness settings, and described the second brightness settings is less than the first brightness settings.
Can select corresponding part backlight to be closed or reduce brightness according to correlation experience or to the requirement of brightness homogeneity.This scheme can improve the overall brightness that 3D shows, makes display effect more remarkable, and, effectively reduced energy consumption backlight, be conducive to energy-conserving and environment-protective.
The inventive method embodiment is not specifically limited the number of watching.If beholder is at least two people, for removing main beholder each less important beholder in addition, the method embodiment also can further comprise: according to less important beholder's position of human eye information, obtain the left eye that can make less important beholder of correspondence and the viewing location adjustment information that right eye is seen respectively the visual view of 3D left eye and the visual view of 3D right eye; Output viewing location adjustment information.Viewing location adjustment information can guide less important beholder to move quickly into preferably viewing location, makes it obtain preferably 3D viewing effect.
Preferably, viewing location adjustment information is specially: can make less important beholder's left eye and minimum position that right eye is seen respectively the visual view of 3D left eye and the visual view of 3D right eye adjust distance.Nearby principle is followed in less important beholder's movement, is conducive to improve the efficiency that position is adjusted, and 3D is shown and control hommization more.
As shown in Figure 3, the inventive concept based on identical, the bore hole 3D display control unit that the embodiment of the present invention provides, comprising:
Determination module 12, for determining the visual view of 3D left eye and the visual view of 3D right eye;
Display control module 13, for by display module, the sub-pix view except the visual view of 3D left eye and the visual view of 3D right eye is shown as black.
Concrete, determination module 12 is determined the main beholder nearest apart from screen center position at least one beholder's of detecting according to human eye sensing module position of human eye information; According to main beholder's position of human eye information, determine the visual view of 3D left eye and the visual view of 3D right eye.
Preferably, this bore hole 3D display control unit also comprises:
Grating adjusting module 14, for adjusting the stop position of liquid crystal grating module according to main beholder's position of human eye information.
Preferably, display control module 13, also for being increased to the first brightness settings by the brightness of the visual view of 3D left eye and the corresponding part backlight of the visual view of 3D right eye; And
The corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is closed, or, the brightness of the corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is reduced to the second brightness settings, and described the second brightness settings is less than the first brightness settings.
Preferably, this bore hole 3D display control unit also comprises:
Computing module 15, for when beholder is at least two people, for removing main beholder each less important beholder in addition, according to less important beholder's position of human eye information, obtain the left eye that can make less important beholder of correspondence and the viewing location adjustment information that right eye is seen respectively the visual view of 3D left eye and the visual view of 3D right eye;
Output module 16, for exporting viewing location adjustment information.
In like manner, this bore hole 3D display control unit can avoid human eye to see unnecessary view, therefore, can effectively reduce picture crosstalk, improves the display quality that 3D shows.
As shown in Figure 4, the inventive concept based on identical, the bore hole 3D display control program that the embodiment of the present invention provides, comprising:
For showing the display module 20 of left-eye view and right-eye view;
Be positioned at the liquid crystal grating module 30 of display module front side;
Control module 50, is connected with display module 20, liquid crystal grating module 30 signals respectively, for determining the visual view of 3D left eye and the visual view of 3D right eye; Sub-pix view by display module 20 except the visual view of 3D left eye and the visual view of 3D right eye is shown as black.
The concrete row figure mode of the sub-pix unit of display module 20 is not limit, preferred, and as shown in Figure 5, the sub-pix unit of display module 20 is arranged according to five view 9/2nds methods; The grating inclination angle of liquid crystal grating module 30 is 77.47 degree or 102.53 degree.According to practical experience and theoretical derivation, the moire fringes of this line of pixels figure mode is the most weak, and preferably 3D display effect can be provided.
As shown in Figure 4, preferred, control system also comprises the human eye sensing module 40 for detection of position of human eye information; Control module 50 is connected with human eye sensing module 40 signals, specifically at least one beholder's of detecting according to human eye sensing module 40 position of human eye information, determines the main beholder nearest apart from screen center position; According to main beholder's position of human eye information, determine the visual view of 3D left eye and the visual view of 3D right eye.Main beholder needn't adjust position and can watch preferably bore hole 3D display effect.
Adopt above-mentioned row figure mode 3D display module white brightness distribution curve as shown in Figure 6.Can find out, viewing location is the closer to screen center position, and the brightness value of view is higher.According to main beholder's position of human eye information, determine that the visual view of 3D left eye and the visual view of 3D right eye refer to: according to main beholder's position of human eye, determine the view of seeing to main beholder, for example, human eye is near screen center position, can determine that the view of seeing to main beholder's left eye and right eye is 1, 3 views, determine 1, 3 views are the visual view of 3D left eye and the visual view of 3D right eye, at this moment, if by 2, 4, 5 views are shown as black, human eye cannot see 1, view outside 3 views, therefore, can effectively reduce picture crosstalk, obtain preferably 3D viewing effect.
Preferably, control module 50, also for adjust the stop position of liquid crystal grating module 30 according to main beholder's position of human eye information, make main beholder's left eye and the visual view of 3D left eye and the visual view of 3D right eye that right eye can be watched respectively high-high brightness, i.e. the view at the visual angle of close zero degree shown in Fig. 6.Main beholder, when watching 3D to show, can see the view of brightness maximum, thereby obtain preferably 3D visual effect.
As shown in Figure 7, preferred, display module 20 is LCD MODULE, comprises liquid crystal panel 201 and the direct-light-type backlight 202 that is positioned at liquid crystal panel 201 dorsal parts; Control module 50 is specifically connected with direct-light-type backlight 202 signals with liquid crystal panel 201, also for the brightness of the visual view of 3D left eye and the corresponding part backlight of the visual view of 3D right eye is increased to the first brightness settings; And the corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is closed, or the brightness of the corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is reduced to the second brightness settings, and described the second brightness settings is less than the first brightness settings.This embodiment bore hole 3D display control program can improve the overall brightness that 3D shows, makes display effect more remarkable, and, effectively reduced energy consumption backlight, be conducive to energy-conserving and environment-protective.
Further, control module 50, also for when beholder is at least two people, for removing main beholder each less important beholder in addition, according to less important beholder's position of human eye information, obtain the left eye that can make less important beholder of correspondence and the viewing location adjustment information that right eye is seen respectively the visual view of 3D left eye and the visual view of 3D right eye; And output viewing location adjustment information.Viewing location adjustment information can guide less important beholder to move quickly into preferably viewing location, makes it obtain preferably 3D viewing effect.Viewing location adjustment information can output to audio frequency apparatus and carry out voice message, also can output to display device and carry out captions or graphical cues.
Take the sub-pix unit of display module is example according to five view 9/2nds methods rows figure, the 3D of bore hole shown in Fig. 7 display control program specific works process as follows:
Open 3D display mode;
Human eye sensing module detects position of human eye information;
Control module is determined the main beholder nearest apart from screen center position according to a plurality of beholders' position of human eye information; According to main beholder's position of human eye information, determine the visual view of 3D left eye and the visual view of 3D right eye, for example, be respectively 1,3 views;
The stop position of adjusting liquid crystal grating module according to main beholder's position of human eye information, makes main beholder's left eye and 1 view and 3 views that right eye can be watched respectively high-high brightness;
2,4,5 views are put black, with crosstalk reduction;
The brightness of 1 view and the corresponding part backlight of 3 view is increased to the first brightness settings; The brightness of the corresponding part backlight of 2,4,5 view is reduced to the second brightness settings;
For removing main beholder each less important beholder in addition, according to less important beholder's position of human eye information, follow nearby principle, obtain the viewing location adjustment information that the corresponding left eye that can make less important beholder and right eye are seen respectively 1 view and 3 views;
Output viewing location adjustment information is carried out voice or captions, graphical cues to media device, instructs beholder to find best 3D viewing location.
Can find out, when many people watch, each beholder all can obtain preferably 3D visual effect, and the display quality that 3D shows improves greatly.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if within of the present invention these are revised and modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to comprise these changes and modification interior.
Claims (17)
1. a bore hole 3D display control method, is characterized in that, comprising:
Determine the visual view of 3D left eye and the visual view of 3D right eye;
Sub-pix view by display module except the visual view of 3D left eye and the visual view of 3D right eye is shown as black.
2. control method as claimed in claim 1, is characterized in that, the visual view of described definite 3D left eye and the visual view of 3D right eye, specifically comprise:
At least one beholder's who detects according to human eye sensing module position of human eye information is determined the main beholder nearest apart from screen center position;
According to main beholder's position of human eye information, determine the visual view of 3D left eye and the visual view of 3D right eye.
3. control method as claimed in claim 2, is characterized in that, also comprises:
According to main beholder's position of human eye information, adjust the stop position of liquid crystal grating module.
4. control method as claimed in claim 2 or claim 3, is characterized in that, when beholder is at least two people, for each the less important beholder who removes beyond main beholder, the method also comprises:
According to less important beholder's position of human eye information, obtain the left eye that can make less important beholder of correspondence and the viewing location adjustment information that right eye is seen respectively the visual view of 3D left eye and the visual view of 3D right eye;
Export described viewing location adjustment information.
5. control method as claimed in claim 4, is characterized in that, described viewing location adjustment information is specially: can make less important beholder's left eye and minimum position that right eye is seen respectively the visual view of 3D left eye and the visual view of 3D right eye adjust distance.
6. control method as claimed in claim 1, is characterized in that, also comprises:
The brightness of the visual view of 3D left eye and the corresponding part backlight of the visual view of 3D right eye is increased to the first brightness settings;
The corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is closed, or, the brightness of the corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is reduced to the second brightness settings, and described the second brightness settings is less than described the first brightness settings.
7. a bore hole 3D display control unit, is characterized in that, comprising:
Determination module, for determining the visual view of 3D left eye and the visual view of 3D right eye;
Display control module, for by display module, the sub-pix view except the visual view of 3D left eye and the visual view of 3D right eye is shown as black.
8. control device as claimed in claim 7, is characterized in that, described determination module is determined the main beholder nearest apart from screen center position specifically at least one beholder's of detecting according to human eye sensing module position of human eye information; According to main beholder's position of human eye information, determine the visual view of 3D left eye and the visual view of 3D right eye.
9. control device as claimed in claim 8, is characterized in that, also comprises:
Grating adjusting module, for adjusting the stop position of liquid crystal grating module according to main beholder's position of human eye information.
10. control device as claimed in claim 8 or 9, is characterized in that, also comprises:
Computing module, for when beholder is at least two people, for removing main beholder each less important beholder in addition, according to less important beholder's position of human eye information, obtain the left eye that can make less important beholder of correspondence and the viewing location adjustment information that right eye is seen respectively the visual view of 3D left eye and the visual view of 3D right eye;
Output module, for exporting described viewing location adjustment information.
11. control device as claimed in claim 7, is characterized in that,
Described display control module, also for being increased to the first brightness settings by the brightness of the visual view of 3D left eye and the corresponding part backlight of the visual view of 3D right eye; And
The corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is closed, or, the brightness of the corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is reduced to the second brightness settings, and described the second brightness settings is less than described the first brightness settings.
12. 1 kinds of bore hole 3D display control programs, is characterized in that, comprising:
For showing the display module of left-eye view and right-eye view;
Be positioned at the liquid crystal grating module of display module front side;
Control module, is connected with display module, liquid crystal grating module by signal respectively, for determining the visual view of 3D left eye and the visual view of 3D right eye; Sub-pix view by display module except the visual view of 3D left eye and the visual view of 3D right eye is shown as black.
13. control system as claimed in claim 12, is characterized in that,
Described control system also comprises the human eye sensing module for detection of position of human eye information;
Described control module is connected with described human eye sensing module signal, specifically at least one beholder's of detecting according to human eye sensing module position of human eye information, determines the main beholder nearest apart from screen center position; According to main beholder's position of human eye information, determine the visual view of 3D left eye and the visual view of 3D right eye.
14. control system as claimed in claim 13, is characterized in that, described control module, also for adjusting the stop position of liquid crystal grating module according to main beholder's position of human eye information.
15. control system as described in claim 13 or 14, is characterized in that,
Described control module, also for when beholder is at least two people, for removing main beholder each less important beholder in addition, according to less important beholder's position of human eye information, obtain the left eye that can make less important beholder of correspondence and the viewing location adjustment information that right eye is seen respectively the visual view of 3D left eye and the visual view of 3D right eye; And export described viewing location adjustment information.
16. control system as claimed in claim 12, is characterized in that,
Described display module is LCD MODULE, comprises liquid crystal panel and the direct-light-type backlight that is positioned at liquid crystal panel dorsal part;
Described control module is specifically connected with described direct-type backlight source signal with described liquid crystal panel, also for the brightness of the visual view of 3D left eye and the corresponding part backlight of the visual view of 3D right eye is increased to the first brightness settings; And the corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is closed, or the brightness of the corresponding part backlight of view except the visual view of 3D left eye and the visual view of 3D right eye is reduced to the second brightness settings, and described the second brightness settings is less than described the first brightness settings.
17. control system as claimed in claim 12, is characterized in that,
The sub-pix unit of described display module is arranged according to five view 9/2nds methods; The grating inclination angle of described liquid crystal grating module is 77.47 degree or 102.53 degree.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234493.5A CN104023222A (en) | 2014-05-29 | 2014-05-29 | Naked eye 3D display control method, apparatus and system |
| PCT/CN2014/089805 WO2015180401A1 (en) | 2014-05-29 | 2014-10-29 | Naked eye 3d display control method, apparatus and system |
Applications Claiming Priority (1)
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| CN201410234493.5A CN104023222A (en) | 2014-05-29 | 2014-05-29 | Naked eye 3D display control method, apparatus and system |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104597610A (en) * | 2015-02-10 | 2015-05-06 | 京东方科技集团股份有限公司 | Naked-eye 3D display handling method, naked-eye 3D display handling device and display equipment |
| WO2015180401A1 (en) * | 2014-05-29 | 2015-12-03 | 京东方科技集团股份有限公司 | Naked eye 3d display control method, apparatus and system |
| WO2016155202A1 (en) * | 2015-04-02 | 2016-10-06 | 京东方科技集团股份有限公司 | Display panel, display device and pixel drive method |
| CN106292155A (en) * | 2016-10-18 | 2017-01-04 | 孙绪刚 | Utilize the method that transparent ultraviolet-proof projection screen directly experiences 3D vision effect |
| CN107167926A (en) * | 2017-06-22 | 2017-09-15 | 上海玮舟微电子科技有限公司 | A kind of bore hole 3D display methods and device |
| CN108134928A (en) * | 2017-12-26 | 2018-06-08 | 深圳Tcl新技术有限公司 | VR display methods and device |
| CN108307185A (en) * | 2016-08-09 | 2018-07-20 | 擎中科技（上海）有限公司 | Bore hole 3D display equipment and its display methods |
| WO2018233387A1 (en) * | 2017-06-22 | 2018-12-27 | 上海玮舟微电子科技有限公司 | Naked-eye 3d display method and device |
| CN109495734A (en) * | 2017-09-12 | 2019-03-19 | 三星电子株式会社 | Image processing method and equipment for automatic stereo three dimensional display |
| CN110223644A (en) * | 2018-03-02 | 2019-09-10 | 京东方科技集团股份有限公司 | Display device, virtual reality device and driving method |
| CN110662012A (en) * | 2019-09-18 | 2020-01-07 | 深圳市维超智能科技有限公司 | Naked eye 3D display effect optimization drawing arranging method and system and electronic equipment |
| CN111918051A (en) * | 2020-08-14 | 2020-11-10 | 广东申义实业投资有限公司 | Horizontal rotation type control device and method for converting plane picture into 3D image |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015180401A1 (en) * | 2014-05-29 | 2015-12-03 | 京东方科技集团股份有限公司 | Naked eye 3d display control method, apparatus and system |
| CN104597610B (en) * | 2015-02-10 | 2016-12-07 | 京东方科技集团股份有限公司 | The display processing method of a kind of bore hole 3D, device and display device |
| CN104597610A (en) * | 2015-02-10 | 2015-05-06 | 京东方科技集团股份有限公司 | Naked-eye 3D display handling method, naked-eye 3D display handling device and display equipment |
| US10129519B2 (en) | 2015-02-10 | 2018-11-13 | Boe Technology Group Co., Ltd. | Naked-eye three-dimensional display processing method, naked-eye three-dimensional display processing device and display device |
| WO2016155202A1 (en) * | 2015-04-02 | 2016-10-06 | 京东方科技集团股份有限公司 | Display panel, display device and pixel drive method |
| US9984604B2 (en) | 2015-04-02 | 2018-05-29 | Boe Technology Group Co., Ltd. | Display panel, display device and pixel driving method |
| CN108307185A (en) * | 2016-08-09 | 2018-07-20 | 擎中科技（上海）有限公司 | Bore hole 3D display equipment and its display methods |
| CN108307185B (en) * | 2016-08-09 | 2024-01-12 | 擎中科技（上海）有限公司 | Naked eye 3D display device and display method thereof |
| CN106292155A (en) * | 2016-10-18 | 2017-01-04 | 孙绪刚 | Utilize the method that transparent ultraviolet-proof projection screen directly experiences 3D vision effect |
| WO2018233387A1 (en) * | 2017-06-22 | 2018-12-27 | 上海玮舟微电子科技有限公司 | Naked-eye 3d display method and device |
| CN107167926A (en) * | 2017-06-22 | 2017-09-15 | 上海玮舟微电子科技有限公司 | A kind of bore hole 3D display methods and device |
| CN109495734A (en) * | 2017-09-12 | 2019-03-19 | 三星电子株式会社 | Image processing method and equipment for automatic stereo three dimensional display |
| CN109495734B (en) * | 2017-09-12 | 2021-12-28 | 三星电子株式会社 | Image processing method and apparatus for autostereoscopic three-dimensional display |
| CN108134928A (en) * | 2017-12-26 | 2018-06-08 | 深圳Tcl新技术有限公司 | VR display methods and device |
| CN110223644A (en) * | 2018-03-02 | 2019-09-10 | 京东方科技集团股份有限公司 | Display device, virtual reality device and driving method |
| CN110662012A (en) * | 2019-09-18 | 2020-01-07 | 深圳市维超智能科技有限公司 | Naked eye 3D display effect optimization drawing arranging method and system and electronic equipment |
| CN111918051A (en) * | 2020-08-14 | 2020-11-10 | 广东申义实业投资有限公司 | Horizontal rotation type control device and method for converting plane picture into 3D image |
| CN111918051B (en) * | 2020-08-14 | 2022-08-23 | 广东申义实业投资有限公司 | Horizontal rotation type control device and method for converting plane picture into 3D image |
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| WO2015180401A1 (en) | 2015-12-03 |
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