CN104539932A - 3D glasses camera - Google Patents
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- CN104539932A CN104539932A CN201410794930.9A CN201410794930A CN104539932A CN 104539932 A CN104539932 A CN 104539932A CN 201410794930 A CN201410794930 A CN 201410794930A CN 104539932 A CN104539932 A CN 104539932A
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Abstract
The invention discloses a 3D glasses camera which comprises a first beam splitter prism, a first shooting module, a second beam splitter prism and a second shooting module. The first beam splitter prism is suitable for dividing outdoor scene incident light of a left eye into two paths of light, so that one path of light enters the left eye, and the other part of light enters the first shooting module. The second beam splitter prism is suitable for dividing outdoor scene incident light of a right eye into two paths of light, so that one path of light enters the right eye, and the other path of light enters the second shooting module. The first shooting module and the second shooting module are suitable for shooting and imaging the light entering the first shooting module and the second shooting module. According to the technical scheme, the human eyes and the shooting modules share the same light path through the beam splitter prisms, and therefore the scene which is shot is the scene which people see. Due to the fact that the double shooting modules are arranged, 3D shooting can be achieved. The 3D shooting experience which is more convenient, more visual and more effective is provided for the user, and the requirement of the user is met.
Description
Technical field
The present invention relates to camera field, particularly relate to a kind of 3D glasses camera.
Background technology
Along with the development of science and technology, digital camera has become very general and cheap, volume resentful to traditional camera is large, quality greatly, not portable, operate the shortcomings such as not humane, people are attempting for digital camera finds new application direction always, digital camera is arranged in glasses by Hewlett Packard company, glasses and digital camera are combined, and glasses camera arises at the historic moment.
Current glasses camera on the market adopts the combining structure of simple glasses and digital camera mostly, is placed in by micro-camera on glasses, when user triggers the switch of micro-camera, namely completes shooting operation.In the program, the camera with shoot function is mostly single wide angle camera, can only take 2D picture; And be placed on glasses due to camera, strictly speaking, the light path not homology of camera and human eye, cause the parameters such as the focal length of camera, visual field and human eye inconsistent, cannot realize clap and namely looked, high-quality shooting effect cannot be obtained.
Summary of the invention
In view of the above problems, the invention provides a kind of 3D glasses camera, to solve the problem or to solve the problem at least in part.
The invention provides a kind of 3D glasses camera, this 3D glasses camera comprises: the first Amici prism, the first shooting module, the second Amici prism and the second shooting module;
Described first Amici prism, is suitable for the outdoor scene incident light of left eye to be divided into two-way light, makes a road light incide in left eye, and another road light incides in described first shooting module;
Described second Amici prism, is suitable for the outdoor scene incident light of right eye to be divided into two-way light, makes a road light incide in right eye, and another road light incides in described second shooting module;
Described first shooting module and described second shooting module, the photo-beat be suitable for inciding wherein takes the photograph imaging.
Alternatively, this 3D glasses camera comprises further: identify and control module;
Described identification controls module, is suitable for identifying human eye action, and sends corresponding control signal according to human eye action respectively to described first shooting module and described second shooting module; Wherein, the corresponding control signal of the first human eye action, the second human eye action and the 3rd human eye action is respectively: the first signal, secondary signal and the 3rd signal;
Described first shooting module and described second shooting module, be suitable for the position according to described first Signal Regulation focal plane; The size of aperture is regulated according to described secondary signal; And, perform shooting operation according to described 3rd signal.
Alternatively, this 3D glasses camera comprises further: projection module;
Described projection module, comprises projection chip and projection lens, is suitable for the specific pattern in described projection chip to project in human eye, forms the projection virtual image of specific pattern in human eye front;
Described identification controls module, is further adapted for when recognizing the first human eye action, sends described first signal to described projection module;
Described projection module, is further adapted for the position of the virtual image that to project according to described first Signal Regulation.
Alternatively, described first shooting module or described second shooting module, be further adapted for the current shooting information sending digital form to described projection module in real time;
Described projection module, is further adapted for the described current shooting information displaying that receives in projection chip.
Alternatively, described first human eye action comprises: the change of human eye eyelid;
Described identification controls module, is suitable for when recognizing human eye eyelid and magnifying, and sends positive first signal to described first shooting module, described second shooting module and described projection module; When recognizing human eye eyelid and reducing, send negative first signal to described first shooting module, described second shooting module and described projection module;
Described first shooting module and described second shooting module, be suitable for the position of zooming out focal plane with described positive first signal; To further according to described negative first signal the position of focal plane;
Described projection module, is suitable for the position of zooming out the projection virtual image according to described positive first signal; To further according to described negative first signal the position of the projection virtual image.
Alternatively, described first Amici prism and described second Amici prism symmetry, it is symmetrical that described first shooting module and described second takes module.
Alternatively, described first shooting module and described second shooting module, being suitable for the focal length by changing lens screen distance or optical lens, regulating the position of focal plane;
Described projection module, is suitable for, by changing the position of projection chip or the focal length of projection lens, regulating the position of the projection virtual image.
Alternatively, described second human eye action comprises: the oculopupillary change of people;
Described identification controls module, is suitable for when recognizing human eye pupil and becoming large, sends positive secondary signal to described first shooting module and described second shooting module; When recognizing human eye pupil and diminishing, send negative secondary signal to described first shooting module and described second shooting module;
Described first shooting module and described second shooting module, be suitable for regulating aperture to become large according to described positive secondary signal; Aperture is regulated to diminish according to described negative secondary signal.
Alternatively, described 3rd human eye action comprises: human eye closes special time.
Alternatively, this 3D glasses camera comprises further: the first speculum and the second speculum;
Described first speculum, another road light being suitable for being separated by described first Amici prism reflexes in the first shooting module;
Described second speculum, another road light being suitable for described second Amici prism to separate reflexes in the second shooting module.
In sum, 3D glasses camera provided by the invention compared with prior art, has following beneficial effect: 1, make human eye and shooting module altogether light path by Amici prism, realize clap and namely looked; 2, taking the photograph module by arranging doublebeat, 3D shooting can be realized.This 3D glasses camera is experienced to more convenient, directly perceived, the effective 3D shooting of user, can obtain more perfectly shooting effect, meet user's request.
Accompanying drawing explanation
Fig. 1 shows a kind of according to an embodiment of the invention schematic diagram of 3D glasses camera;
Fig. 2 shows the fundamental diagram of the module that projects according to an embodiment of the invention;
Fig. 3 A shows the fundamental diagram before 3D glasses camera focusing according to an embodiment of the invention;
Fig. 3 B shows the fundamental diagram after 3D glasses camera focusing according to an embodiment of the invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
Fig. 1 shows a kind of according to an embodiment of the invention schematic diagram of 3D glasses camera.As shown in Figure 1, this 3D glasses camera comprises: the first Amici prism 110, first speculum 120, first shooting module 130, second Amici prism 140, second speculum 150, second is taken module 160, identified control module 170 and projection module 180; In addition, further illustrate the position of human eye of the user of this 3D glasses camera in Fig. 1, left eye and right eye are labeled as 210 and 220 respectively, and outdoor scene are labeled as 300.In the present embodiment, the first Amici prism 110 is the semi-transparent semi-reflecting prism that specification is consistent with the second Amici prism 140, and the first shooting module 130 is the camera module that specification is consistent with the second shooting module 160.
As shown in Figure 1, the outdoor scene incident light of left eye is divided into two-way light after the first Amici prism 110, and a road light incides in the left eye 210 of user, and another road light incides in the first shooting module 130 after the first speculum 120 reflects; The outdoor scene incident light of right eye is divided into two-way light after the second Amici prism 140: a road light incides in the right eye 220 of user, and another road light incides in the second shooting module 160 after the second speculum 150 reflects.
First shooting module 130 and the second shooting module 160 include: optical lens and photographic film, the photo-beat be suitable for inciding wherein takes the photograph imaging.From the above, the incident light that the incident light of left eye 210 and first takes module 130 is homology light, when the position of the focal plane of the first shooting module 130 is identical with the position of outdoor scene 300, picture captured by first shooting module 130 and left eye 210 see as identical, realize clap and namely looked.The incident light that the incident light of right eye 220 and second takes module 160 is homology light, when the position of the focal plane of the second shooting module 160 is identical with the position of outdoor scene 300, picture captured by second shooting module 160 and right eye 220 see as identical, same realize clap and namely looked.When left eye 210 is different with the incident light of right eye 220, the incident light that the first incident light and second taking module 130 takes module 160 is different, and the two takes different pictures simultaneously, can realize 3D shooting.
Projection module 180 is positioned at the left side of the second Amici prism 140, and the position of fine setting projection module 180 makes its projected light be totally reflected in right eye 220 after the second Amici prism 140.Fig. 2 shows the fundamental diagram of the module that projects according to an embodiment of the invention, as shown in Figure 2, projection module 180 comprises: projection chip 181 and projection lens 182, be suitable for the specific pattern in projection chip 181 to project in right eye 220 by projection eyepiece 182, form the projection virtual image of specific pattern at right eye 220 front A point.In one embodiment of the invention, the first shooting module 130 or the second shooting module 160 send the current shooting information of digital form in real time to projection module 180 by wired or wireless mode, as focal length, aperture, coverage etc.; Projection module 180 is by the current shooting information displaying that receives in projection chip 181, and now, the specific pattern of the projection virtual image is the current shooting information of digital form.
Identify and control the right side that module 170 is positioned at the first Amici prism 110, transmitted control signal respectively to the first shooting module 130, second shooting module 160 and projection module 180 by wired or wireless mode after being suitable for identification first human eye action.In the present embodiment, the first human eye action is the change of human eye eyelid, identifies that the identification control procedure controlling module 170 comprises:
Identify and control module 170 when recognizing left eye 210 eyelid and magnifying, positive first signal is sent respectively to the first shooting module 130, second shooting module 160 and projection module 180, first shooting module 130 and the second shooting module 160 zoom out the position of focal plane according to this positive first signal, projection module 180 zooms out the position of the projection virtual image according to this positive first signal; Identify and control module 170 when recognizing human eye eyelid and reducing, module 160 and negative first signal of projection module 180 transmission is taken respectively to the first shooting module 130, second, first shooting module 130 and the second shooting module 160 further according to this negative first signal the position of focal plane, and projection module 180 furthers according to this negative first signal the position of the projection virtual image.
Wherein, the first shooting module 130 and the second shooting module 160 can by regulating the focal length of optical lens or regulating lens screen distance to change the position of focal plane.Projection module 180 can by regulating the focal length of projection lens or regulating projection chip to change the position of the projection virtual image relative to the position of projection lens.
From the above, the regulative mode and first of position of the projection virtual image of projection module 180 takes module 130, second, and to take the regulative mode of the position of the focal plane of module 160 completely the same, the initial position of the projection virtual image arranging the initial position of the focal plane of the first shooting module 130, the initial position of focal plane of the second shooting module 160 and projection module is coplanar, then the position of the projection virtual image of the module 180 that can realize projecting keeps coplanar adjusted in concert with the position of the focal plane of shooting module.
Further, identify and control module 170, after being also suitable for identifying other human eye action, send control signal about other state parameters by wired or wireless mode respectively to the first shooting module 130 and the second shooting module 160.In the present embodiment, identify that the identification control procedure controlling module 170 comprises further:
Identify and control module 170 when recognizing left eye 210 pupil and becoming large, now outdoor scene insufficient light is described, send positive secondary signal respectively to the first shooting module 130 and the second shooting module 160, the first shooting module 130 and the second shooting module 160 regulate aperture to become large according to this positive secondary signal; Identify and control module 170 when recognizing left eye 210 pupil and diminishing, illustrate that now outdoor scene light is strong, send negative secondary signal respectively to the first shooting module 130 and the second shooting module 160, the first shooting module 130 and the second shooting module 160 regulate aperture to diminish according to this negative secondary signal.
Identify and control module 170 when recognizing left eye 210 and closing special time, send the 3rd signal respectively to the first shooting module 130 and the second shooting module 160, the first shooting module 130 and the second shooting module 160 perform shooting operation according to the 3rd signal.
Based on the 3D glasses camera shown in Fig. 1, the control of the position of focal plane to the first shooting module 130 and the second shooting module 160, the size of aperture and right moment for camera can be realized.Wherein, the projection virtual image that 3D glasses camera utilizes projection module 180 to be formed identifies the position of the focal plane of the first shooting module 130 and the second shooting module 160, user can have object, focus to this 3D glasses camera with having direction, make the position of the focal plane of shooting module consistent with outdoor scene position, realize best shooting effect.
Fig. 3 A shows the fundamental diagram before 3D glasses camera focusing according to an embodiment of the invention, and Fig. 3 B shows the fundamental diagram after 3D glasses camera focusing according to an embodiment of the invention.For Fig. 3 A, 3B, the operating process of this 3D glasses camera is described: as shown in Figure 3A, before focusing, the position of outdoor scene is B point, and the position that the focal plane of module 160 is taken in the projection virtual image and second of projection module 180 is C point, and C point after pointb; Now, the outdoor scene that user sees similarly be clearly, and the virtual image that projects is fuzzy.User's active adjustment left eye 210 eyelid declines slightly, identification controls synchronously to further after module 170 recognizes this action the position of focal plane and the position C point of the projection virtual image, now, user can see that the specific pattern of the projection virtual image is clear gradually, when the project virtual image and outdoor scene as same clear time, position and the outdoor scene position consistency of the focal plane of the second shooting module 160 are described, as shown in Figure 3 B, make C point and B point concurrent, focusing completes, left eye 210 is closed special time by user, identify that controlling the second shooting module 160 after controlling module 170 recognizes this action takes, realize clap the technique effect namely looked.The focus process of the first shooting module 130 in like manner, does not repeat them here.
In sum, 3D glasses camera provided by the invention compared with prior art, has following beneficial effect: 1, make human eye and shooting module altogether light path by Amici prism, realize clap and namely looked; 2, taking the photograph module by arranging doublebeat, 3D shooting can be realized; 3, controlling module to the identification of human eye action by identifying, completing the control to the shooting position of focal plane of module, the size of aperture and right moment for camera; 4, identified the state information of shooting module by the projection virtual image of the module that projects, form augmented reality system, allow shooting module keep highly consistent with the focusing of human eye.This 3D glasses camera is experienced to more convenient, directly perceived, the effective 3D shooting of user, can obtain more perfectly shooting effect, meet user's request.
The foregoing is only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.All any amendments done within the spirit and principles in the present invention, equivalent replacement, improvement etc., be all included in protection scope of the present invention.
Claims (10)
1. a 3D glasses camera, is characterized in that, this 3D glasses camera comprises: the first Amici prism, the first shooting module, the second Amici prism and the second shooting module;
Described first Amici prism, is suitable for the outdoor scene incident light of left eye to be divided into two-way light, makes a road light incide in left eye, and another road light incides in described first shooting module;
Described second Amici prism, is suitable for the outdoor scene incident light of right eye to be divided into two-way light, makes a road light incide in right eye, and another road light incides in described second shooting module;
Described first shooting module and described second shooting module, the photo-beat be suitable for inciding wherein takes the photograph imaging.
2. 3D glasses camera as claimed in claim 1, it is characterized in that, this 3D glasses camera comprises further: identify and control module;
Described identification controls module, is suitable for identifying human eye action, and sends corresponding control signal according to human eye action respectively to described first shooting module and described second shooting module; Wherein, the corresponding control signal of the first human eye action, the second human eye action and the 3rd human eye action is respectively: the first signal, secondary signal and the 3rd signal;
Described first shooting module and described second shooting module, be suitable for the position according to described first Signal Regulation focal plane; The size of aperture is regulated according to described secondary signal; And, perform shooting operation according to described 3rd signal.
3. 3D glasses camera as claimed in claim 2, it is characterized in that, this 3D glasses camera comprises further: projection module;
Described projection module, comprises projection chip and projection lens, is suitable for the specific pattern in described projection chip to project in human eye, forms the projection virtual image of specific pattern in human eye front;
Described identification controls module, is further adapted for when recognizing the first human eye action, sends described first signal to described projection module;
Described projection module, is further adapted for the position of the virtual image that to project according to described first Signal Regulation.
4. 3D glasses camera as claimed in claim 3, is characterized in that,
Described first shooting module or described second shooting module, be further adapted for the current shooting information sending digital form to described projection module in real time;
Described projection module, is further adapted for the described current shooting information displaying that receives in projection chip.
5. 3D glasses camera as claimed in claim 3, is characterized in that,
Described first human eye action comprises: the change of human eye eyelid;
Described identification controls module, is suitable for when recognizing human eye eyelid and magnifying, and sends positive first signal to described first shooting module, described second shooting module and described projection module; When recognizing human eye eyelid and reducing, send negative first signal to described first shooting module, described second shooting module and described projection module;
Described first shooting module and described second shooting module, be suitable for the position of zooming out focal plane with described positive first signal; To further according to described negative first signal the position of focal plane;
Described projection module, is suitable for the position of zooming out the projection virtual image according to described positive first signal; To further according to described negative first signal the position of the projection virtual image.
6. 3D glasses camera as claimed in claim 5, is characterized in that,
Described first Amici prism and described second Amici prism symmetry, it is symmetrical that described first shooting module and described second takes module.
7. 3D glasses camera as claimed in claim 6, is characterized in that,
Described first shooting module and described second shooting module, being suitable for the focal length by changing lens screen distance or optical lens, regulating the position of focal plane;
Described projection module, is suitable for, by changing the position of projection chip or the focal length of projection lens, regulating the position of the projection virtual image.
8. 3D glasses camera as claimed in claim 2, is characterized in that,
Described second human eye action comprises: the oculopupillary change of people;
Described identification controls module, is suitable for when recognizing human eye pupil and becoming large, sends positive secondary signal to described first shooting module and described second shooting module; When recognizing human eye pupil and diminishing, send negative secondary signal to described first shooting module and described second shooting module;
Described first shooting module and described second shooting module, be suitable for regulating aperture to become large according to described positive secondary signal; Aperture is regulated to diminish according to described negative secondary signal.
9. 3D glasses camera as claimed in claim 2, is characterized in that,
Described 3rd human eye action comprises: human eye closes special time.
10. the 3D glasses camera as described in claim 1-9, is characterized in that, this 3D glasses camera comprises further: the first speculum and the second speculum;
Described first speculum, another road light being suitable for being separated by described first Amici prism reflexes in the first shooting module;
Described second speculum, another road light being suitable for described second Amici prism to separate reflexes in the second shooting module.
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| CN106214118A (en) * | 2016-01-28 | 2016-12-14 | 北京爱生科贸有限公司 | A kind of ocular movement based on virtual reality monitoring system |
| CN106507090A (en) * | 2016-11-04 | 2017-03-15 | 广州大西洲科技有限公司 | A kind of principal and subordinate's remote viewing system |
| WO2019128097A1 (en) * | 2017-12-26 | 2019-07-04 | 广景视睿科技（深圳）有限公司 | 3d imaging system and apparatus thereof |
| CN110045494A (en) * | 2019-03-27 | 2019-07-23 | 四川大学 | A kind of non-contact type self adaption zoom telescopic system |
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