CN105005176A - Naked-eye 3D photographing and displaying device - Google Patents
Naked-eye 3D photographing and displaying device Download PDFInfo
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Abstract
The invention discloses a naked-eye 3D photographing and displaying device, which enables three-dimensional photographing and naked-eye 3D display of an electronic instrument (such as a mobile phone) carried by the device to be realized. The technical scheme of the invention comprises that: a 3D image is photographed via a twin-lens; an obscuration optical grating sheet is added on an original screen of the electronic instrument and is installed between human eyes and the 3D image; and the interval of optical grating lines of the optical grating sheet and the distance between the obscuration optical grating sheet and the 3D image are adjusted according to the sensed distance between human face and the screen when the 3D image is played, so that a left eye can see a left view while a right view is shielded, and a right eye can see the right view while the left view is shielded, thereby normally playing the 3D image on the electronic instrument.
Description
Technical field
The present invention relates to a kind of 3D and take the equipment relevant with display, particularly relating to the device realizing naked eye 3 D function on existing electronic equipment by adding arrangement.
Background technology
In film market, 3D film has become more and more universal.3D film is also called three-dimensional film, and its principle is: the picture simultaneously taking lower scenery with two camera lenses as human eye from two different directions, makes cinefilm.When showing, by two projectors, the two groups of films taken with two video cameras synchronously being shown, these slightly differentiated two width images are overlapped in screen.If at this moment use eyes direct viewing, the picture seen is ambiguous, see three-dimensional film, and will fill one piece of polaroid before every frame projector, its effect is equivalent to the polarizer.From the light of two frame projector injections, after polaroid, just become polarized light.The polarization direction of the polaroid before the two frame projectors of left and right is orthogonal, and the polarization direction of the two bundle polarized lights thus produced is also orthogonal.This two bundles polarized light projects in screen and reflexes to spectators place again, and direction of polarized light does not change.Spectators are with the viewing of above-mentioned polarising glass, and every eyes only see corresponding polarized light image, and namely left eye can only be seen that the picture that left machine mirrors, right eye can only be seen and will produce stereo perception as direct viewing like this by the picture that right machine mirrors.
Seeing a film concerning masses is not the use-pattern that a kind of frequency is very high after all, in our daily life, is generally the equipment such as mobile phone, computer, televisor for the many of display device contact.For mobile phone, present smart mobile phone is very universal, and also from strength to strength, mobile phone shooting (comprising auto heterodyne) also becomes a kind of common application mode to function gradually.In brief, mobile phone has become a part indispensable in our life.But the camera function of current mobile phone and Presentation Function are all shooting and display two dimensional image, cannot realize captured in real-time and the display of 3-D view, can not show the depth information of shooting picture, have impact on Consumer's Experience to a certain extent.
Summary of the invention
Below provide the brief overview of one or more aspect to provide the basic comprehension to these aspects.Detailed the combining of this not all aspect contemplated of general introduction is look at, and both not intended to be pointed out out the scope of key or decisive any or all aspect of elements nor delineate of all aspects.Its unique object is the sequence that some concepts that will provide one or more aspect in simplified form think the more detailed description provided after a while.
The object of the invention is to solve the problem, provide a kind of bore hole 3D and take and display device, can realize showing with the stereoscopic shooting of the electronic equipment of its lift-launch (such as mobile phone), bore hole 3D.
Technical scheme of the present invention is: present invention is disclosed 1, a kind of bore hole 3D takes and display device, comprising:
3D taking lens group, for gathering image;
Image processor, electrical connection 3D taking lens group is 3D image to the Image compounding collected;
Display screen, electrical connection image processor, for the 3D image of playing image processor synthesis;
Range finding sensor, measures the distance between human eye and display screen;
Microprocessor, electrical connection image processor, completes the collection to image, synthesis, broadcasting controls;
Wherein be provided with in display screen and look barrier formula lenticular lenses, be arranged between human eye and 3D image depending on barrier formula lenticular lenses, spacing depending on the grating lines in barrier formula lenticular lenses is adjustable, microcontroller is also electrically connected range finding sensor, automatically adjust spacing depending on the grating lines in barrier formula lenticular lenses and the distance of looking between barrier formula lenticular lenses and 3D image according to the distance between the range finding human eye that measures of sensor and display screen, correctly watch the 3D image that display screen is play to enable human eye.
According to an embodiment of bore hole 3D of the present invention shooting and display device, device also comprises:
Gyro Assembly, measures the viewing angle between human eye and display screen;
Microprocessor electrical connection Gyro Assembly, adjusts the grid stroke distance of looking in barrier formula lenticular lenses automatically in conjunction with viewing angle and viewing distance.
According to an embodiment of bore hole 3D of the present invention shooting and display device, 3D taking lens group is the twin-lens that left view camera lens and right view camera lens are formed, wherein left view lens shooting left view picture, right view lens shooting right view picture, left view picture and right view picture synthesize composite diagram using as 3D image.
According to an embodiment of bore hole 3D of the present invention shooting and display device, left view picture and right view picture are all divided into matts shape, left view picture and the arrangement of right view picture perpendicular separation, cover right view picture depending on barrier formula lenticular lenses when left eye sees composite diagram, cover left view picture when right eye sees composite diagram.
According to an embodiment of bore hole 3D of the present invention shooting and display device, device also comprises:
Control panel, electrical connection microprocessor, arranges the acquisition parameters comprising focal length, exposure or aperture of camera lens.
According to an embodiment of bore hole 3D of the present invention shooting and display device, device also comprises:
Storer, electrical connection microprocessor, stores the 3D image of synthesis.
According to an embodiment of bore hole 3D of the present invention shooting and display device, be a LCDs depending on barrier formula lenticular lenses, position, direction, the shape of the grating lines on it or whether show all can be arranged voluntarily.
According to bore hole shooting of the present invention and 3D display device, it is characterized in that, bore hole 3D display device applications is on mobile phone, televisor or computer.
The present invention contrasts prior art following beneficial effect: the solution of the present invention is by two-shot 3D image, the original screen of electronic equipment installs additional one piece and looks barrier formula lenticular lenses, the spacing of the grating lines in the distance adjustment lenticular lenses of the face that basis senses when playing 3D image and screen, see left view to enable left eye and cover right view, right eye can be seen right view and cover left view, thus realizes the normal play realizing 3D image on an electronic device.Compared to existing technology, the present invention by simply installing the function realizing bore hole 3D additional on original equipment, can simplify the technological means realizing naked eye 3 D function, reducing cost.And the broadcasting that the present invention can also be realized on other three-dimensional displays by the mode such as Internet Transmission, storage card, equally also can play-over the 3D video and image file that receive.
Accompanying drawing explanation
Fig. 1 shows the schematic diagram of the first embodiment of bore hole 3D of the present invention shooting and display device.
Fig. 2 shows the schematic diagram of the second embodiment of bore hole 3D of the present invention shooting and display device.
Fig. 3 shows the schematic diagram of the 3rd embodiment of bore hole 3D of the present invention shooting and display device.
Fig. 4 A, 4B show the camera lens schematic diagram of mobile phone front and back.
Fig. 5 shows the position view looking barrier formula lenticular lenses.
Fig. 6 shows the distribution schematic diagram of left view picture and right view picture.
Fig. 7 shows the principle by realizing bore hole 3D shooting and display depending on barrier formula lenticular lenses.
Embodiment
After the detailed description of reading embodiment of the present disclosure in conjunction with the following drawings, above-mentioned feature and advantage of the present invention can be understood better.In the accompanying drawings, each assembly is not necessarily drawn in proportion, and the assembly with similar correlation properties or feature may have identical or close Reference numeral.
Fig. 1 shows the principle of the first embodiment of bore hole 3D of the present invention shooting and display device.Refer to Fig. 1, the device of the present embodiment comprises the 3D taking lens group, image processor 13, display screen 14, range finding sensor 15 and the microprocessor 16 that are made up of left view camera lens 11, right view camera lens 12.
This twin-lens of 3D taking lens group is the filming apparatus as human eye, and for gathering image, this image is the double vision dot image of scenery.Left view camera lens 11 and right view camera lens 12 are the camera lenses adopting identical parameters, for mobile phone, as shown in Figure 4 A, its front at mobile phone can be designed and (be illustrated as 11a, 12a on the top of screen, on same level line and spacing is 40-60mm), also can as shown in Figure 4 B, its back side at mobile phone can be designed upper and lower two ends (being illustrated as 11b and 12b).As shown in Figure 6, what left view camera lens 11 photographed is left view picture (the blank lattice part in Fig. 6), what right view camera lens 12 photographed is right view picture (the mark lattice part in Fig. 6), left view picture and right view picture are all divided into matts shape, left view picture and the arrangement of right view picture perpendicular separation, synthesize 3D synthesising picture (3D image).Certainly, matts shape is the horizontal screen of conveniently mobile phone or perpendicular screen viewing, if televisor, Computer lamp display device then can adopt vertical upper line chart.
Also being configured with range finding sensor 15 on mobile phone top, is measure distance between human eye and display screen by photosensitive mode, this assembly on existing smart mobile phone with regard to ubiquity.Microprocessor 16 is electrically connected range finding sensor 15, and by range finding, Lookup protocol or adjustment lens focus, be 12 degree to meet the visual angle of mobile phone display screen and eyes, ensure the optimum efficiency of viewing.Outside this parameter of focal length, microprocessor 16 can also adjust the parameters such as exposure, aperture of camera lens automatically by the sensitization function of range finding sensor 15, realizes better shooting and display effect.
The image (images of two viewpoints) that left view camera lens 11 and right view camera lens 12 collect synthesizes 3D image in the image processor 13 be connected electrically, and the principle of building-up process and traditional 3D filming image is identical.3D image after synthesis can be transmitted by network, meets the demand of the stereo displays such as visual chat, also can storage backup.In whole process (collection, synthesis, broadcasting and preservation etc.), microprocessor 16 all serves the effect of control.
3D image after synthesis needs to realize 3D by display screen 14 and plays.In display screen 14, need to arrange one piece look barrier formula lenticular lenses, as shown in Figure 5, traditional display screen is formed by stacking by multiple assembly, such as mobile phone screen is normally superimposed as from bottom to top by FPCB plate, IC circuit board, Polarizer, display panel, and is be installed between display panel 3 and Polarizer 4 depending on barrier formula lenticular lenses 2.Also have a kind of mode be directly install additional before original mobile phone display screen one piece with the display screen of former mobile phone display screen equal resolution, it goes without doing revises for display screen originally, and the display screen installed additional is shown by mobile phone master control set looks barrier grating.No matter any mode, depending on the position of barrier formula lenticular lenses all between human eye and 3D image to display, its arrangement mode also corresponds to the arrangement mode of left view picture as shown in Figure 6 and right view picture.
The inventive point of the present invention's original creation is this spacing depending on the grating lines in barrier formula lenticular lenses is adjustable, and the distance between the human eye that to be microprocessor 16 measure according to range finding sensor 15 and display screen 14 adjusts spacing depending on the grating lines of barrier formula lenticular lenses 2 and/or the distance of looking between barrier formula lenticular lenses 2 to display screen 14 (3D image) automatically, make left eye see left view and cover right view, right eye is watched right view and covers left view, form sight equation and reach the effect of bore hole 3D, with the 3D image enabling human eye correctly watch display screen 14 broadcasting.Concrete 3D principle refers to Fig. 7, and Fig. 7 hollow white square part is left view picture, and mark lattice part is right view picture, synthesizes a 3D picture, and this synthesising picture has displacement, looks fuzzy composite diagram.Depending on barrier grating between human eye and synthesising picture, depending on hinder grating spacing and after being adjusted to the distance between composite diagram, make to cover right view picture when left eye sees composite diagram depending on barrier grating, right eye covers left view picture when seeing composite diagram, so just reaches the effect of 3D display.The position of grating lines (and the distance between the original display screen of mobile phone), direction, shape or whether show all can be arranged, voluntarily so that the horizontal screen of cellphone subscriber or perpendicular screen viewing.In addition, when cellphone subscriber does not want 3D effect, the display screen installed additional can not display light grid line bar (the transparent shape of grating lines), to keep sharpness.
The technological means of grating lines can also be suitable carrying out expand, such as install vertical column mirror grating, slit grating etc. on a display screen additional and become stereoscopic display screen.
Fig. 2 shows the principle of the second embodiment of bore hole 3D of the present invention shooting and display device.Refer to Fig. 2, the device of the present embodiment comprise be made up of left view camera lens 21, right view camera lens 22 3D taking lens group, image processor 23, display screen 24, range finding sensor 25, microprocessor 26 and Gyro Assembly 27.
This twin-lens of 3D taking lens group is the filming apparatus as human eye, and for gathering image, this image is the double vision dot image of scenery.Left view camera lens 21 and right view camera lens 22 are the camera lenses adopting identical parameters, for mobile phone, as shown in Figure 4 A, its front at mobile phone can be designed and (be illustrated as 11a, 12a on the top of screen, on same level line and spacing is 40-60mm), also can as shown in Figure 4 B, its back side at mobile phone can be designed upper and lower two ends (being illustrated as 11b and 12b).As shown in Figure 6, what left view camera lens 11 photographed is left view picture (the blank lattice part in Fig. 6), what right view camera lens 12 photographed is right view picture (the mark lattice part in Fig. 6), left view picture and right view picture are all divided into matts shape, left view picture and the arrangement of right view picture perpendicular separation, synthesize 3D synthesising picture (3D image).Certainly, matts shape is the horizontal screen of conveniently mobile phone or perpendicular screen viewing, if televisor, Computer lamp display device then can adopt vertical upper line chart.
Also being configured with range finding sensor 25 on mobile phone top, is measure distance between human eye and display screen by photosensitive mode, this assembly on existing smart mobile phone with regard to ubiquity.Microprocessor 26 is electrically connected range finding sensor 25 and Gyro Assembly 27, viewing angle between the human eye recorded by range finding and the Gyro Assembly 27 of sensor 25 of finding range and display screen, Lookup protocol or adjustment lens focus, be 12 degree to meet the visual angle of mobile phone display screen and eyes, ensure the optimum efficiency of viewing.Outside this parameter of focal length, microprocessor 26 can also adjust the parameters such as exposure, aperture of camera lens automatically by the sensitization function of range finding sensor 25, realizes better shooting and display effect.
The image (images of two viewpoints) that left view camera lens 21 and right view camera lens 22 collect synthesizes 3D image in the image processor 23 be connected electrically, and the principle of building-up process and traditional 3D filming image is identical.3D image after synthesis can be transmitted by network, meets the demand of the stereo displays such as visual chat, also can storage backup.In whole process (collection, synthesis, broadcasting and preservation etc.), microprocessor 26 all serves the effect of control.
3D image after synthesis needs to realize 3D by display screen 24 and plays.In display screen 24, need to arrange one piece look barrier formula lenticular lenses, as shown in Figure 5, traditional display screen is formed by stacking by multiple assembly, such as mobile phone screen is normally superimposed as from bottom to top by FPCB plate, IC circuit board, Polarizer, display panel, and is be installed between display panel 3 and Polarizer 4 depending on barrier formula lenticular lenses 2.Also have a kind of mode be directly install additional before original mobile phone display screen one piece with the display screen of former mobile phone display screen equal resolution, it goes without doing revises for display screen originally, and the display screen installed additional is shown by mobile phone master control set looks barrier grating.No matter any mode, depending on the position of barrier formula lenticular lenses all between human eye and 3D image to display, its arrangement mode also corresponds to the arrangement mode of left view picture as shown in Figure 6 and right view picture.
The inventive point of the present invention's original creation is this spacing depending on the grating lines in barrier formula lenticular lenses is adjustable, and the viewing angle (interpupillary distance between observer's eyes also can be one of factor considered) between the human eye that records of distance between the human eye that to be microprocessor 26 measure according to range finding sensor 25 and display screen 24 and Gyro Assembly 27 and display screen 24, automatic adjustment is depending on the spacing of the grating lines of barrier formula lenticular lenses 2 and/or the distance of looking between barrier formula lenticular lenses 2 to display screen 24 (3D image), make left eye see left view and cover right view, right eye is watched right view and covers left view, form sight equation and reach the effect of bore hole 3D, with the 3D image enabling human eye correctly watch display screen 24 broadcasting.Concrete 3D principle refers to Fig. 7, and Fig. 7 hollow white square part is left view picture, and mark lattice part is right view picture, synthesizes a 3D picture, and this synthesising picture has displacement, looks fuzzy composite diagram.Depending on barrier grating between human eye and synthesising picture, depending on hinder grating spacing and after being adjusted to the distance between composite diagram, make to cover right view picture when left eye sees composite diagram depending on barrier grating, right eye covers left view picture when seeing composite diagram, so just reaches the effect of 3D display.Position, direction, the shape of grating lines or whether show all can be arranged, voluntarily so that the horizontal screen of cellphone subscriber or perpendicular screen viewing.In addition, when cellphone subscriber does not want 3D effect, the display screen installed additional can not display light grid line bar (the transparent shape of grating lines), to keep sharpness.
The technological means of grating lines can also be suitable carrying out expand, such as install vertical column mirror grating, slit grating etc. on a display screen additional and become stereoscopic display screen.
Fig. 3 shows the principle of the 3rd embodiment of bore hole 3D of the present invention shooting and display device.Refer to Fig. 3, the device of the present embodiment comprise be made up of left view camera lens 31, right view camera lens 32 3D taking lens group, image processor 33, display screen 34, range finding sensor 35, microprocessor 36, Gyro Assembly 37, control panel 38 and storer 39.
This twin-lens of 3D taking lens group is the filming apparatus as human eye, and for gathering image, this image is the double vision dot image of scenery.Left view camera lens 31 and right view camera lens 32 are the camera lenses adopting identical parameters, for mobile phone, as shown in Figure 4 A, its front at mobile phone can be designed and (be illustrated as 11a, 12a on the top of screen, on same level line and spacing is 40-60mm), also can as shown in Figure 4 B, its back side at mobile phone can be designed upper and lower two ends (being illustrated as 11b and 12b).As shown in Figure 6, what left view camera lens 11 photographed is left view picture (the blank lattice part in Fig. 6), what right view camera lens 12 photographed is right view picture (the mark lattice part in Fig. 6), left view picture and right view picture are all divided into matts shape, left view picture and the arrangement of right view picture perpendicular separation, synthesize 3D synthesising picture (3D image).Certainly, matts shape is the horizontal screen of conveniently mobile phone or perpendicular screen viewing, if televisor, Computer lamp display device then can adopt vertical upper line chart.
Also being configured with range finding sensor 35 on mobile phone top, is measure distance between human eye and display screen by photosensitive mode, this assembly on existing smart mobile phone with regard to ubiquity.Microprocessor 36 is electrically connected range finding sensor 35 and Gyro Assembly 37, viewing angle between the human eye recorded by range finding and the Gyro Assembly 37 of sensor 35 of finding range and display screen, Lookup protocol or adjustment lens focus, be 12 degree to meet the visual angle of mobile phone display screen and eyes, ensure the optimum efficiency of viewing.Outside this parameter of focal length, microprocessor 36 can also adjust the parameters such as exposure, aperture of camera lens automatically by the sensitization function of range finding sensor 35, realizes better shooting and display effect.In addition, can also pass through the manual parameters of control panel 38, microprocessor 36, by the input of control panel 38 be attached thereto, arranges every acquisition parameters of camera lens, such as focal length, exposure or aperture etc.
The image (images of two viewpoints) that left view camera lens 31 and right view camera lens 32 collect synthesizes 3D image in the image processor 33 be connected electrically, and the principle of building-up process and traditional 3D filming image is identical.3D image after synthesis can be transmitted by network, meets the demand of the stereo displays such as visual chat, also can by storer 39 in addition storage backup.In whole process (collection, synthesis, broadcasting and preservation etc.), microprocessor 36 all serves the effect of control.
3D image after synthesis needs to realize 3D by display screen 34 and plays.In display screen 34, need to arrange one piece look barrier formula lenticular lenses, as shown in Figure 5, traditional display screen is formed by stacking by multiple assembly, such as mobile phone screen is normally superimposed as from bottom to top by FPCB plate, IC circuit board, Polarizer, display panel, and is be installed between display panel 3 and Polarizer 4 depending on barrier formula lenticular lenses 2.Also have a kind of mode be directly install additional before original mobile phone display screen one piece with the display screen of former mobile phone display screen equal resolution, it goes without doing revises for display screen originally, and the display screen installed additional is shown by mobile phone master control set looks barrier grating.No matter any mode, depending on the position of barrier formula lenticular lenses all between human eye and 3D image to display, its arrangement mode also corresponds to the arrangement mode of left view picture as shown in Figure 6 and right view picture.
The inventive point of the present invention's original creation is this spacing depending on the grating lines in barrier formula lenticular lenses is adjustable, and the viewing angle between the human eye that records of distance between the human eye that to be microprocessor 36 measure according to range finding sensor 35 and display screen 34 and Gyro Assembly 37 and display screen 34, automatic adjustment is depending on the spacing of the grating lines of barrier formula lenticular lenses 2 and/or the distance of looking between barrier formula lenticular lenses 2 to display screen 34 (3D image), make left eye see left view and cover right view, right eye is watched right view and covers left view, form sight equation and reach the effect of bore hole 3D, with the 3D image enabling human eye correctly watch display screen 24 broadcasting.Concrete 3D principle refers to Fig. 7, and Fig. 7 hollow white square part is left view picture, and mark lattice part is right view picture, synthesizes a 3D picture, and this synthesising picture has displacement, looks fuzzy composite diagram.Depending on barrier grating between human eye and synthesising picture, depending on hinder grating spacing and after being adjusted to the distance between composite diagram, make to cover right view picture when left eye sees composite diagram depending on barrier grating, right eye covers left view picture when seeing composite diagram, so just reaches the effect of 3D display.Position, direction, the shape of grating lines or whether show all can be arranged, voluntarily so that the horizontal screen of cellphone subscriber or perpendicular screen viewing.In addition, when cellphone subscriber does not want 3D effect, the display screen installed additional can not display light grid line bar (the transparent shape of grating lines), to keep sharpness.
The technological means of grating lines can also be suitable carrying out expand, such as install vertical column mirror grating, slit grating etc. on a display screen additional and become stereoscopic display screen.
Above mobile phone is only the use of the present invention's citing, and device of the present invention besides a cellular phone, can also be applied in the such as display device such as computer, televisor.Above-described embodiment is available to those of ordinary skill in the art to realize and uses of the present invention; those of ordinary skill in the art can be without departing from the present invention in the case of the inventive idea; various modifications or change are made to above-described embodiment; thus protection scope of the present invention not limit by above-described embodiment, and should be the maximum magnitude meeting the inventive features that claims are mentioned.
Claims (8)
1. bore hole 3D shooting and a display device, comprising:
3D taking lens group, for gathering image;
Image processor, electrical connection 3D taking lens group is 3D image to the Image compounding collected;
Display screen, electrical connection image processor, for the 3D image of playing image processor synthesis;
Range finding sensor, measures the distance between human eye and display screen;
Microprocessor, electrical connection image processor, completes the collection to image, synthesis, broadcasting controls;
Wherein be provided with in display screen and look barrier formula lenticular lenses, be arranged between human eye and 3D image depending on barrier formula lenticular lenses, spacing depending on the grating lines in barrier formula lenticular lenses is adjustable, microcontroller is also electrically connected range finding sensor, automatically adjust spacing depending on the grating lines in barrier formula lenticular lenses and the distance of looking between barrier formula lenticular lenses and 3D image according to the distance between the range finding human eye that measures of sensor and display screen, correctly watch the 3D image that display screen is play to enable human eye.
2. bore hole 3D shooting according to claim 1 and display device, it is characterized in that, device also comprises:
Gyro Assembly, measures the viewing angle between human eye and display screen;
Microprocessor electrical connection Gyro Assembly, adjusts the grid stroke distance of looking in barrier formula lenticular lenses automatically in conjunction with viewing angle and viewing distance.
3. bore hole 3D shooting according to claim 1 and 2 and display device, it is characterized in that, 3D taking lens group is the twin-lens that left view camera lens and right view camera lens are formed, wherein left view lens shooting left view picture, right view lens shooting right view picture, left view picture and right view picture synthesize composite diagram using as 3D image.
4. bore hole 3D shooting according to claim 3 and display device, it is characterized in that, left view picture and right view picture are all divided into matts shape, left view picture and the arrangement of right view picture perpendicular separation, cover right view picture depending on barrier formula lenticular lenses when left eye sees composite diagram, cover left view picture when right eye sees composite diagram.
5. bore hole 3D shooting according to claim 1 and display device, it is characterized in that, device also comprises:
Control panel, electrical connection microprocessor, arranges the acquisition parameters comprising focal length, exposure or aperture of camera lens.
6. bore hole 3D shooting according to claim 1 and display device, it is characterized in that, device also comprises:
Storer, electrical connection microprocessor, stores the 3D image of synthesis.
7. bore hole 3D according to claim 1 shooting and display device, it is characterized in that, be a LCDs depending on barrier formula lenticular lenses, and position, direction, the shape of the grating lines on it or whether show all can be arranged voluntarily.
8. bore hole shooting according to claim 1 and 3D display device, it is characterized in that, bore hole 3D display device applications is on mobile phone, televisor or computer.
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| CN201410165841.8A CN105005176A (en) | 2014-04-23 | 2014-04-23 | Naked-eye 3D photographing and displaying device |
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