CN103760947A - Computer with three-dimensional camera function - Google Patents
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- CN103760947A CN103760947A CN201210136130.9A CN201210136130A CN103760947A CN 103760947 A CN103760947 A CN 103760947A CN 201210136130 A CN201210136130 A CN 201210136130A CN 103760947 A CN103760947 A CN 103760947A
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Abstract
The invention discloses a computer with a camera function. The computer with the camera function comprises a computer and a camera device. The camera device comprises a lens assembly, which includes a focal plane and is used for receiving incident beam to form an image on the focal plane; an image sensor, arranged on the focal plane and used for sensing the image; a storage device, which is electrically connected with the image sensor and used for storing the data of the image sensed by the image sensor; a light valve assembly, which is arranged corresponding to the lens assembly and comprises a first electrode layer, a second electrode layer and a photoelectric material layer. By adopting the above technical scheme, the real-time acquisition of three-dimensional images can be achieved only by a lens assembly, and thus the thickness and the weight of the computer are not increased.
Description
Technical field
The present invention relates to a kind of computing machine, particularly a kind of computing machine with three-dimensional camera shooting function.
Background technology
China Patent No. ZL200810182655.X discloses a kind of electronic installation with camera function, and this electronic installation configuration realizes camera function on computers, and this electronic installation can be realized and clap the photo of getting 3D effect.It comprises a CPU (central processing unit); First mirror head module, in order to an object is obtained to one first image, described first mirror head module is electrically connected at described CPU (central processing unit); The second camera lens module, in order to described object is obtained to one second image, described the second camera lens module is electrically connected at described CPU (central processing unit), and has subtense angle between described the first image and described the second image; An and inductive switch; By described the second camera lens module is adjusted to an enable position, to touch described inductive switch, send a steering order to described CPU (central processing unit), start described CPU (central processing unit) and process obtained described the first image and described the second image, to form a 3D format image.Adopt technique scheme, be to obtain respectively two images with subtense angle by two camera lens modules, and these two images are synthesized to a 3D image.The weak point of this technical scheme is: the electronic installation of (1) camera function need to be equipped two camera lens modules, the volume of computing machine will certainly be increased, thickens, and cost improves; (2) adopt above-mentioned computing machine to obtain 3D image, need to acquire with a suitable angle subtense angle of two images, this operant level to operator has proposed very high requirement, is therefore unfavorable for the electronic installation universalness of 3D camera function; (3) adopt the electronic installation of above-mentioned camera function, every optical parametric of its two camera lens modules needs consistent as much as possible, if there is deviation, when forming the image of 3D form, there will be the situations such as ghost image, makes 3D image distortion.
Chinese patent application publication number CN10184559 discloses a kind of multimode stereoscopic three-dimensional camera system, it comprises computing machine, be arranged on operating system and at least two cameras in computing machine, after described three-dimensional camera system starts, select accordingly/preset and system initialization, the camera of choosing while starting initialization, by calling of computer operating system bottom program, two chosen cameras are generated to a virtual picture pick-up device, and generate/load corresponding virtual picture pick-up device driver, respectively two cameras of choosing are carried out to Sync image capture again, generate respectively a corresponding left side, right eye three chromogen figure, three gathered chromogen figure are temporarily stored in the assigned address of calculator memory, according to the video output mode presetting, three chromogen figure are carried out to corresponding view data processing, synthetic needed output image output.Adopt technique scheme, the image that two cameras are taken is temporarily stored in the middle of internal memory, the then 3D rendering corresponding to left eye and right eye by Software Create.This mode non real-time generation 3D rendering, actual is that two 2D images are synthesized to 3D rendering by the mode of software.
Summary of the invention
For solving the technical matters existing in prior art, the invention provides a kind of computing machine with three-dimensional camera shooting function that only needs a lens subassembly to get final product Real-time Obtaining 3D rendering.
The present invention solves the problems of the technologies described above, the technical scheme adopting is: a kind of computing machine with three-dimensional camera shooting function is provided, comprise computing machine and camera head, described camera head comprises, comprise a lens subassembly, this lens subassembly has focal plane, and for receiving irradiating light beam to form image on focal plane; One image inductor, this image inductor is arranged on focal plane and for sensed image; One memory storage, this memory storage and image inductor are electrically connected, the view data that this memory storage senses for memory image inductor; One light valve assembly, the setting corresponding with lens subassembly of this light valve assembly; This light valve assembly comprises the first electrode layer, the second electrode lay and photoelectricity material layers, this photoelectricity material layers is arranged between the first electrode layer and the second electrode lay, the electric field that the first electrode layer and the second electrode lay produce is laid in photoelectricity material layers, and this photoelectricity material layers at least comprises the first light valve district and the second light valve district; This light valve assembly at least has the first duty and the second duty, when light valve assembly is during in the first duty, the first light valve district of light valve assembly is clear, other parts outside the first light valve district are fuzzy, thereby only allow a part of incident beam to arrive image inductor to form the first image, when light valve assembly is during in the second duty, the second light valve district of light valve assembly is clear, other parts outside the second light valve district are fuzzy, thereby only allow a part of incident beam to arrive image inductor to form the second image.
As preferred version of the present invention, camera head of the present invention also comprises, a controller, and this controller is used for providing timing control signal; One light valve driver, this light valve driver be electrically connected with controller and the timing control signal of response controller to drive the electric field of photoelectricity material layers, the electric signal of image inductor is also based on this timing control signal.
As preferred version of the present invention, described light valve assembly circulated between the first duty and the second duty with a time cycle, and described image perceptron sends electric signal with this time cycle to described memory storage, so that described memory storage can be recorded described the first image and described the second image within the time cycle of this circulation.
As preferred version of the present invention, described light valve assembly also comprises the 3rd light valve district, and the 3rd light valve district is arranged between the first light valve district and the second light valve district; Described light valve assembly also comprises the 3rd duty, when described light valve assembly is in the 3rd duty, the 3rd light valve district is clear, and other parts outside the 3rd light valve district are fuzzy, thereby only allows a part of incident beam to arrive image inductor to form the 3rd image.
As preferred version of the present invention, camera head of the present invention also comprises user interface, and this user interface allows user to know between video mode and shutter mode to select; Described video mode refers to that described light valve assembly circulated between the first duty and duty with a time cycle, and described image perceptron sends electric signal to store a series of formation the first image and the second image within this time cycle with this time cycle to described memory storage; Described shutter mode refers to that described the first electrode layer and the second electrode lay cloth are set as makes light valve assembly can be operated in the 3rd duty, when described light valve assembly is operated in the 3rd duty, the 3rd light valve district of light valve assembly is clear, other parts outside the 3rd light valve district are fuzzy, thereby only allow a part of incident beam to arrive image inductor to form the 3rd image, the 3rd light valve district of described light valve assembly is arranged between described the first light valve district and the second light valve district.
Technical solutions according to the invention are with respect to prior art, and the beneficial effect of obtaining is:
(1) computing machine with three-dimensional camera shooting function of the present invention, only needs a lens subassembly to realize the Real-time Obtaining of 3D rendering, therefore, can not increase thickness and the weight of computing machine; In addition, the first image and the second image that form 3D rendering are to be formed by same incident beam, therefore without operator, subtense angle are carried out to too much adjustment, can form 3D rendering.
(2) computing machine with three-dimensional camera shooting function of the present invention can be realized the switching between 2D shooting and 3D shooting, not only can meet the needs of people to routine shooting, also meets the demand of people to 3D shooting.
(3) computing machine with three-dimensional camera shooting function of the present invention can be realized the function between camera function and shutter function, and realizes the switching selection between 3D image and 2D image, practical function variation simultaneously.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms a part of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Figure 1A shows the computing machine with three-dimensional camera shooting function of the present invention in state schematic diagram for the moment;
Figure 1B shows the schematic diagram of the computing machine with three-dimensional camera shooting function of the present invention when state two;
Fig. 1 C shows the schematic diagram of the computing machine with three-dimensional camera shooting function of the present invention when state three;
Fig. 2 A shows lens subassembly of the present invention in state schematic diagram for the moment;
Fig. 2 B shows the schematic diagram of lens subassembly of the present invention when state two;
Fig. 2 C shows the schematic diagram of lens subassembly of the present invention when state three;
Fig. 3 shows the structural representation of lens subassembly of the present invention;
Fig. 4 shows the structured flowchart of the computing machine with three-dimensional camera shooting function of the present invention.
Embodiment
In order to make technical matters to be solved by this invention, technical scheme and beneficial effect clearer, clear, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1A, Figure 1B, Fig. 1 C, the computing machine with three-dimensional camera shooting function of the present invention comprises computing machine and camera head, and this camera head comprises lens subassembly 20, image inductor 40, light valve assembly 30 and memory storage 50 (seeing Fig. 4); Lens subassembly 20 there is focal plane and for receiving irradiating light beam to form image on focal plane; Image inductor 40 is arranged on focal plane and for sensed image; Memory storage 50 is electrically connected with image inductor 40, the view data that this memory storage 50 senses for memory image inductor 40; Light valve assembly 30 is for controlling the imaging of incident beam on image inductor 40, light valve assembly 30 setting corresponding with lens subassembly 20, and it is for controlling the imaging of incident beam on image inductor 40.
As shown in Figure 3, light valve assembly 30 comprises the first electrode layer 303, the second electrode lay 304 and photoelectricity material layers 310, this photoelectricity material layers 310 is arranged between the first electrode layer 303 and the second electrode lay 304, and the first electrode layer 303 is laid in photoelectricity material layers 310 with the electric field that the second electrode lay 304 produces; The first electrode layer 303 is arranged on first substrate 301, the second electrode lay 304 is laid on second substrate 302, the first electrode layer 303 can be made by ITO material with the second electrode lay 304, when voltage (VS) is loaded on the first electrode layer 303 with the second electrode lay 304, the electric field of generation is positioned in photoelectricity material layers 310.As Fig. 2 A, Fig. 2 B, shown in Fig. 2 C, this photoelectricity material layers 310 at least comprises the first light valve district 32 and the second light valve district 34, the first light valve district 32 is positioned at right side, the second light valve district 34 is positioned at left side, this light valve assembly 30 at least has the first duty and the second duty, when light valve assembly 30 is during in the first duty, the first light valve district 32 of light valve assembly 30 is clear, other parts outside the first light valve district 32 are fuzzy, thereby only allow a part of incident beam to arrive image inductor 40 to form the first image of video scene 10, when light valve assembly 30 is during in the second duty, the second light valve district 34 of light valve assembly 30 is clear, other parts outside the second light valve district 34 are fuzzy, thereby only allow a part of incident beam to arrive image inductor 40 to form the second image of video scene 10.
As shown in Figure 4, the computing machine with three-dimensional camera shooting function of the present invention, also comprise controller 60 and light valve driver 70, controller 60 is for generation of a timing control signal, light valve driver 70 is electrically connected with controller 60, the timing control signal of light valve driver 70 response controllers 60, drives light valve assembly 30 so that produce electric field in photoelectricity material layers 310, and the electric signal of image inductor 40 is also based on this timing control signal.Light valve assembly 30 circulated between the first duty and the second duty with a time cycle, and image perceptron 40 sends electric signal with this time cycle to memory storage 50, so that memory storage 50 can be recorded the first image and the second image within the time cycle of this circulation, thereby form 3D rendering.This time cycle is to be controlled by the timing control signal of controller 60.Power supply 90 shown in figure is for powering to camera head.
In sum, the computing machine with three-dimensional camera shooting function of the present invention adopts single lens assembly 20 to realize obtaining of 3D rendering.Single bundle incident beam, by after single lens assembly 20, adopts light valve assembly 30 to control at the crevice projection angle of image perceptron 40 incident beam, has realized the subtense angle of 3D rendering.Due to in the adjustment process of incident beam, only adopted a unique lens subassembly 20, while not existing two lens subassemblies 20 of available technology adopting to adjust light beam, to the selection demand of lens subassembly, 3D rendering is more finished very; And the structure of relative two lens subassemblies 20 of cost is cheaper, more easily promote.
Realizing obtaining simultaneously of 3D rendering, retaining 2D image obtained to be suitable for various application scenarios.As shown in Fig. 2 A, Fig. 2 B, Fig. 2 C, light valve assembly 30 also comprises that 36, the three light valve districts 36, the 3rd light valve district are arranged between the first light valve district 32 and the second light valve district 34, light valve assembly 30 also comprises the 3rd duty, when light valve assembly 30 is in the 3rd duty, the 3rd light valve district 36 is clear, other parts outside the 3rd light valve district 36 are fuzzy, thereby only allow a part of incident beam to arrive image inductor to form the 3rd image, that is to say when light valve assembly 30 is during in the 3rd duty, the first light valve district 32 and the second light valve district 34 are fuzzy, incident light string can not pass through the first light valve district 32 and the second light valve district 34, and in the 3rd light valve district 36 between the first light valve district 32 and the second light valve district 34, can acquire the direct picture of photograph occasion 10.Thereby realized 3D rendering and taken the switching between 2D image taking.
Computing machine can also be realized the switching between 3D video capture and 2D image shutter mode.As shown in Figure 4, camera head of the present invention also comprises user interface 80, and this user interface 80 allows user to know between video mode and shutter mode to select; Video mode refers to that light valve assembly 30 circulated between the first duty and duty with a time cycle, and image perceptron 40 sends electric signal to store a series of formation the first image and the second image within this time cycle with this time cycle to memory storage 50; Shutter mode refers to that the first electrode layer 303 is set as and makes light valve assembly 30 can be operated in the 3rd duty with the second electrode lay 304 cloth, when light valve assembly 30 is operated in the 3rd duty, the 3rd light valve district 36 of light valve assembly 30 is clear, other parts outside the 3rd light valve district 36 are fuzzy, thereby only allow a part of incident beam to arrive image inductor 40 to form the 3rd image, the 3rd light valve district 36 of light valve assembly 30 is arranged between the first light valve district 32 and the second light valve district 34.Thereby realized the switching between 3D video mode and 2D shutter mode.
Above-mentioned explanation illustrates and has described the preferred embodiments of the present invention, as previously mentioned, be to be understood that the present invention is not limited to disclosed form herein, should not regard the eliminating to other embodiment as, and can be used for various other combinations, modification and environment, and can, in invention contemplated scope described herein, by technology or the knowledge of above-mentioned instruction or association area, change.And the change that those skilled in the art carry out and variation do not depart from the spirit and scope of the present invention, all should be in the protection domain of claims of the present invention.
Claims (5)
1. have a computing machine for three-dimensional camera shooting function, comprise computing machine and camera head, it is characterized in that, described camera head comprises,
One lens subassembly, this lens subassembly has focal plane, and for receiving irradiating light beam to form image on focal plane;
One image inductor, this image inductor is arranged on focal plane and for sensed image;
One memory storage, this memory storage and image inductor are electrically connected, the view data that this memory storage senses for memory image inductor;
One light valve assembly, the setting corresponding with lens subassembly of this light valve assembly; This light valve assembly comprises
One electrode layer, the second electrode lay and photoelectricity material layers, this photoelectricity material layers is arranged between the first electrode layer and the second electrode lay, the electric field that the first electrode layer and the second electrode lay produce is laid in photoelectricity material layers, and this photoelectricity material layers at least comprises the first light valve district and the second light valve district; This light valve assembly at least has the first duty and the second duty, when light valve assembly is during in the first duty, the first light valve district of light valve assembly is clear, other parts outside the first light valve district are fuzzy, thereby only allow a part of incident beam to arrive image inductor to form the first image, when light valve assembly is during in the second duty, the second light valve district of light valve assembly is clear, other parts outside the second light valve district are fuzzy, thereby only allow a part of incident beam to arrive image inductor to form the second image.
2. the computing machine with three-dimensional camera shooting function according to claim 1, is characterized in that, also comprise,
One controller, this controller is used for providing timing control signal;
One light valve driver, this light valve driver be electrically connected with controller and the timing control signal of response controller to drive the electric field of photoelectricity material layers, the electric signal of image inductor is also based on this timing control signal.
3. the computing machine with three-dimensional camera shooting function according to claim 1, it is characterized in that, described light valve assembly circulated between the first duty and the second duty with a time cycle, and described image perceptron sends electric signal with this time cycle to described memory storage, so that described memory storage can be recorded described the first image and described the second image within the time cycle of this circulation.
4. the computing machine with three-dimensional camera shooting function according to claim 1, is characterized in that, described light valve assembly also comprises the 3rd light valve district, and the 3rd light valve district is arranged between the first light valve district and the second light valve district; Described light valve assembly also comprises the 3rd duty, when described light valve assembly is in the 3rd duty, the 3rd light valve district is clear, and other parts outside the 3rd light valve district are fuzzy, thereby only allows a part of incident beam to arrive image inductor to form the 3rd image.
5. the computing machine with three-dimensional camera shooting function according to claim 1, is characterized in that, also comprises user interface, and this user interface allows user to know between video mode and shutter mode to select;
Described video mode refers to that described light valve assembly circulated between the first duty and duty with a time cycle, and described image perceptron sends electric signal to store a series of formation the first image and the second image within this time cycle with this time cycle to described memory storage;
Described shutter mode refers to that described the first electrode layer and the second electrode lay cloth are set as makes light valve assembly can be operated in the 3rd duty, when described light valve assembly is operated in the 3rd duty, the 3rd light valve district of light valve assembly is clear, other parts outside the 3rd light valve district are fuzzy, thereby only allow a part of incident beam to arrive image inductor to form the 3rd image.
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| CN201210136130.9A CN103760947A (en) | 2012-05-04 | 2012-05-04 | Computer with three-dimensional camera function |
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| CN201210136130.9A CN103760947A (en) | 2012-05-04 | 2012-05-04 | Computer with three-dimensional camera function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109097945A (en) * | 2017-06-21 | 2018-12-28 | 青岛胶南海尔洗衣机有限公司 | A kind of control method and washing machine of washing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109097945A (en) * | 2017-06-21 | 2018-12-28 | 青岛胶南海尔洗衣机有限公司 | A kind of control method and washing machine of washing machine |
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Application publication date: 20140430 |