CN203136025U - Three-dimensional (3D) stereoscopic photographic intelligent control apparatus and system thereof - Google Patents
Three-dimensional (3D) stereoscopic photographic intelligent control apparatus and system thereof Download PDFInfo
- Publication number
- CN203136025U CN203136025U CN 201220593658 CN201220593658U CN203136025U CN 203136025 U CN203136025 U CN 203136025U CN 201220593658 CN201220593658 CN 201220593658 CN 201220593658 U CN201220593658 U CN 201220593658U CN 203136025 U CN203136025 U CN 203136025U
- Authority
- CN
- China
- Prior art keywords
- intelligent control
- camera
- main camera
- motor
- stereoscopic shooting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
The utility model provides a Three-dimensional (3D) stereoscopic photographic intelligent control apparatus and a system thereof. The apparatus comprises a 3D stereoscopic photographic intelligent control unit which comprises a main camera parameter acquisition module, an auxiliary camera parameter acquisition module, an image identification module and a micro-processor circuit module. If parallax data acquired by the image identification module is not within a preset parallax range, then the image identification module transmits a signal to the micro-processor circuit module, the micro-processor circuit module receives the signal and transmits an instruction to move an electric motor to an electric motor drive module, and the electric motor is moved so that the regained parallax data is within the preset parallax range. The utility model further discloses a 3D stereoscopic photographic intelligent control system. According to the 3D stereoscopic photographic intelligent control apparatus and the system thereof, the auxiliary camera is adopted for tracing the main camera to intelligently control continuous adjustment of positions of a photographic machine, and thus effects of 3D stereoscopic photographing can be guaranteed no matter what states a photographed object is in.
Description
Technical field
The utility model relates to the field of 3D stereoscopic shooting, particularly a kind of device and system thereof of 3D stereoscopic shooting Based Intelligent Control.
Background technology
Stereopsis is obtained with reducing will satisfy the known mechanism about stereoscopic vision, and namely binocular stereo vision melts the picture rule.According to the understanding of optometry to stereoscopic vision, stereoscopic vision that it is generally acknowledged human eye is the highest ability of feeling to melt picture.The mankind have two eyes, and two eyes are horizontally, are about 60mm～65mm at interval.We are during with the same object of eyes, because residing angle difference, what see is two differentiated images.Stereo is exactly the principle according to human binocular vision difference, takes same object from different perspectives, and is then that the photo that obtains is synthetic on computers, is that to be presented in face of ours be exactly three-dimensional stereo effect figure when watching the synchronized playback process.In 3D stereoscopic shooting system, main camera (main camera) and secondary video camera (secondary video camera) that the simulation human eye absorbs three-dimensional scenery focus on the photoelectric sensor chip to photographic images, after chip is changed picture breakdown, again that these two groups of visual angles are different, and the image information with simultaneity is delivered to the processing processing of encoding in the microprocessor, has just formed a width of cloth 3D digital image.Above process moves in circles and carries out continuously, namely becomes movable 3D stereoscopic picture plane.Because the mechanism of the reaction stereoscopic vision of human eye optic nerve, the melting when conforming to as rule of synchronized playback process and binocular stereo vision, human eyes are looked the effect that thing and normal sense organ will be presented at the moment identical with true scenery (similar).
Ensure that video capture meets the effect of 3D, except to the photoelectric properties of taking even machine, basic parameter, transfer of data, conforming requirement such as auxilliary device, when being presented in before many human eyes for shooting picture, because subject move, and moving and do not have rule and route.Photography in actual photographed (as) Shi Quan guarantees the stereoeffect of taking by rule of thumb with to the operation of machine consummation.But often in the operation accurately parameter and two-shipper machine apart from, camera lens primary optical axis variable angle is difficult to requires to reach consistent with the synchronous variation of the motion of made thing body, so although outstanding photography (as) the single wage adjustment beat of two-shipper was taken the photograph effect and also is difficult to the 3D effect that reaches desirable when the teacher showed for high speed, continuous motion object and scene.
The utility model content
The utility model proposes a kind of device and system thereof of 3D stereoscopic shooting Based Intelligent Control, solved and manually carried out 3D shooting inaccuracy, insecure problem.
The technical solution of the utility model is achieved in that
The utility model discloses a kind of device of 3D stereoscopic shooting Based Intelligent Control, link to each other with motor, the device of described 3D stereoscopic shooting Based Intelligent Control comprises power supply unit, also comprise 3D stereoscopic shooting intelligent control unit, described 3D stereoscopic shooting intelligent control unit is made of each circuit module, and described each circuit module comprises:
The main camera parameter acquisition module is used for the first picture image information of obtaining and storage;
Secondary camera parameters acquisition module is used for the second picture image information of obtaining and storage;
Picture recognition module is used for the described first picture image information and the second picture image information are compared, and obtains parallax data;
The microcontroller circuit module is for the operating state of control motor drive block;
Motor drive block is used for movement or the rotation of drive motor.
Wherein, described main camera parameter acquisition module sends synchronized data signal to described secondary camera parameters acquisition module, so that main camera parameter and secondary camera parameters keep synchronized relation,
And, if the parallax data that picture recognition module obtains is not in default disparity range, picture recognition module is then sent signal to the microcontroller circuit module, the microcontroller circuit module receives signal and sends the order that needs travel motor to motor drive block, motor is realized mobile, to cause the parallax data that regains in default disparity range.
In the device of 3D stereoscopic shooting Based Intelligent Control described in the utility model, described default disparity range comprises: the primary optical axis angle span of main camera is: 6 °～12 °.
In the device of 3D stereoscopic shooting Based Intelligent Control described in the utility model, described default disparity range comprises: when the described first picture image information and the second picture image information are required to play at full HD video terminal, the disparity range value then is: negative parallax＜240 pixels, and, positive parallax＜80 pixels.
The utility model discloses a kind of system of 3D stereoscopic shooting Based Intelligent Control, comprise main camera, secondary video camera, motor, wherein, main camera and secondary video camera flexibly connect by track, motor is connected with described secondary video camera, also comprise the control unit that is connected between described motor and the main camera, described control unit has the device of above-mentioned 3D stereoscopic shooting Based Intelligent Control.
In the system of 3D stereoscopic shooting Based Intelligent Control described in the utility model, described main camera, secondary video camera are connected with synchronous data line.
Implement device and the system thereof of a kind of 3D stereoscopic shooting Based Intelligent Control of the present utility model, have following beneficial technical effects:
In the 3D stereoscopic shooting, adopt secondary video camera to follow the tracks of main camera Based Intelligent Control continuity and regulate the camera position, comprise and transfer spacing and camera lens primary optical axis angle, ensure no matter subject is in the effect that any state can both ensure the 3D stereoscopic shooting.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the device construction block diagram of a kind of 3D stereoscopic shooting of the utility model Based Intelligent Control;
Fig. 2 a is the schematic diagram when the ab distance is constant among the utility model Fig. 1;
Fig. 2 b is the schematic diagram when ab is apart from increase among the utility model Fig. 1;
Fig. 3 is system's structure block diagram of a kind of 3D stereoscopic shooting of the utility model Based Intelligent Control.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1, Fig. 2 a and Fig. 2 b, preferred embodiment of the present utility model, a kind of device 1 of 3D stereoscopic shooting Based Intelligent Control, link to each other with motor 10, the device 1 of 3D stereoscopic shooting Based Intelligent Control comprises power supply unit 11, also comprise 3D stereoscopic shooting intelligent control unit 12,3D stereoscopic shooting intelligent control unit 12 is made of each circuit module, and described each circuit module comprises:
Main camera parameter acquisition module 121 is used for the first picture image information of obtaining and storage;
Secondary camera parameters acquisition module 122 is used for the second picture image information of obtaining and storage;
Picture recognition module 123 is used for the described first picture image information and the second picture image information are compared, and obtains parallax data;
Microcontroller circuit module 124 is for the operating state of control motor drive block;
Motor drive block 125 is used for movement or the rotation of drive motor;
Wherein, main camera parameter acquisition module 121 sends synchronized data signal to secondary camera parameters acquisition module 122, so that main camera parameter and secondary camera parameters keep synchronized relation,
And, if the parallax data that picture recognition module 123 obtains is not in default disparity range, 123 of picture recognition module are sent signal to microcontroller circuit module 124, microcontroller circuit module 124 receives signals and sends the order that needs travel motor 10 to motor drive block 125, motor 10 is realized mobile or is rotated, to cause the parallax data that regains in default disparity range.
Further, described default disparity range comprises: the primary optical axis angle span of main camera is: 6 °～12 °, further, described default disparity range comprises: when the described first picture image information and the second picture image information are required to play at full HD video terminal, the disparity range value then is: negative parallax＜240 pixels, and, positive parallax＜80 pixels.
Be elaborated below:
If subject apart from photography (as) distance of machine increases when changing, major and minor video camera is also chased the shooting thing, its secondary camera lens primary optical axis and main camera camera lens primary optical axis angle change (revolute pair video camera under the driven by motor).If it is constant to guarantee that 3D takes stereoeffect, just must make the normal difference of two simple eye figure be unlikely to become too little, camera two camera lens primary optical axis angles are corresponding reducing thereupon also; Less than 6 ° the time, two machines are apart from reducing; Otherwise it is also anti-.
During real scene shooting the generation of stereoeffect be equivalent to by two photographies of right and left eyes (as) the machine camera lens is by manual operation main camera camera lens picked-up subject A, and A and environmental information pass to secondary video camera by synchronous data line, make secondary video camera and main camera light, electric basic parameter etc., keep synchronously in taking with main camera.Main camera reads information to the picture of taking and passes to intelligence controlling device simultaneously, the image information and the various status data record that read with secondary video camera carry out parallax and analyse and compare, analyze and handle immediately in conjunction with the three-dimensional data that ensure, intelligence controlling device is according to the stereoeffect parameter matching, draw accurate data command and pass to mechanical driving device, make and take secondary video camera by the distance, the rotational angle that instruct moving direction, move, thereby the good stereoeffect of 3D stereoscopic shooting is ensured.
Above process is constantly circulation, when main camera is worked, new signal is arranged, and just the circulation of a new round just begins to start.When the main camera power cut-off, when not having the information input of a new round, the duty cycle of this intelligence controlling device finishes at this point.
Extreme case in the shooting: when photography (machine) the primary optical axis angle theta＞more than 12 ° of simulation human eye, two simple eye figure image information differentiation of L, R are excessive, show that three-dimensional effect diagram will occur.When photography (machine) the primary optical axis angle theta＜more than 6 ° of simulation human eye, two simple eye figure image information differentiation of L, R are low excessively, and can not show the stereoeffect image.Experimental results show that: human eye is looked thing and kept the sense organ stereoeffect: the scope of θ is 6 °～12 °, and (just the θ minimum value is greater than 6 °; The θ maximum is less than 12 °).
Real scene shooting: when shoot on location, shown in the principle of its stereoscopic shooting: a, b be suitable human eye photography (as) the machine camera lens, when subject A when moving nearby, ab spacing constant (angle is β by the θ increase between the camera lens primary optical axis), at this moment two simple eye view information gaps increase, and its stereoeffect is obvious.Experimental results show that: when human eye was looked thing as if (in Fig. 2 a) ab, keep the sense organ stereoeffect: the scope of θ is 6 °～12 °, and (just the θ minimum value was greater than 6 °; The θ maximum is less than 12 °).In real scene shooting, subject A is to guarantee stereoeffect when at a distance mobile: constant when the ab spacing, (angle is reduced to α by θ between two camera lens primary optical axis) then must satisfy: α＞6 °; Subject A is to guarantee stereoeffect when moving nearby: constant when the ab spacing, (between two camera lens primary optical axis angle increased by θ be β) then must satisfy: β＜12 °.
When two-shipper is taken 6 °＞θ＞12 ° and ab spacing when immobilizing: stereoeffect just has following situation:
During θ＞12 °, take the photograph thing thing A apart from photography (as) when machine was very near, what " cross-eye " can appear being commonly called as in two lens focus inaccurate (the too big two figure information Overlays of the difference value of two simple eye figure surpass human three-dimensional cognitive authenticity), visual effect looked the thing effect.
If θ＜6 °, the time, two simple eye view information gaps reduce its stereoeffect with θ and disappear in vision substantially.When A constantly away from photography (as) during machine, two simple eye view information gaps will reduce so that can't see stereoeffect gradually, thereby the synthetic playback picture stereoeffect of influence.The stereoscopic picture plane of showing to the beholder lacks the depth of field and stereovision, is exactly that 3D effect is had a greatly reduced quality.
When clapping, historical facts or anecdotes outside ° scope of 6 °＞θ＞12, still have good 3D effect must change two-shipper machine distance in order to guarantee.So angle theta changes according to taking needs between two-shipper spacing ab and camera lens primary optical axis, to guarantee to take the figure difference (stereoeffect) of finding a view.
See also the system 200 of Fig. 3, a kind of 3D stereoscopic shooting Based Intelligent Control, comprise main camera 210, secondary video camera 220, motor 230, wherein, main camera 210 and secondary video camera 220 flexibly connect by track, motor 230 is connected with secondary video camera 220, also comprise the control unit 225 that is connected between motor 230 and the main camera 210, control unit 225 has the device 1 of above-mentioned 3D stereoscopic shooting Based Intelligent Control.
Further, described main camera 210, secondary video camera 220 are connected with synchronous data line.
The course of work of the system 200 of 3D stereoscopic shooting Based Intelligent Control is: the source of the basic control signal of secondary video camera 220 is by main camera 210, the various status datas record that the device 1 of 3D stereoscopic shooting Based Intelligent Control is received is compared immediately, processing and photooptical data are brought together, produces best stereoeffect; Obtain signal 1, secondary video camera 220 work of signal 2 controls with respect to main camera 210 moving directions, displacement and rotation direction, rotational angle.
When A constantly away from photography (as) during machine, the major-minor video camera begins to get figure.
The main camera parameter reads, and simultaneously main camera 210 is got figure and divided the two-way transmission with signal: the one tunnel is to pass to secondary video camera 220 by synchronous data line to make secondary video camera 220 running parameters and main camera synchronous; In addition main camera 210 gets that the figure signal carries out main camera 210 with the two simple eye view information that secondary video camera 220 produces, secondary video camera 220 is got figure and compared, when comparison result difference will reduce so that can't see stereoeffect gradually.In order to ensure that 3D takes the constant normal difference of two simple eye figure that just must make of stereoeffect and is unlikely to become too little, start the parallax analysis module this moment, two machines make secondary video camera 220 away from main camera 210 apart from increasing, zoom out to a ' b ' ab＜a ' b ' from original ab.For example: (if the θ angle is for showing the minimum three-dimensional viewpoin of information gap, this moment then θ ' maintenances greater than 6 °), the value that motor 230 needs outwards to move be Δ=a ' b '-ab.Meanwhile, also need the integrated treatment that requires in conjunction with the distribution of the front and back scenery of stereo scene and three-dimensional positive and negative parallax value.For example: the full HD 1920x1080 video display terminal of FHD, effect must at first guarantee negative parallax＜240 pixels, positive parallax＜80 pixels when the three-dimensional broadcast of 3D; Simultaneously, the scope that satisfies θ is the condition of 6 °＞θ＞12 °, ab in the critical zone near 6 ° of values of (6 °＞θ＞12 °) open interval angle value.Afterwards, (straight line moving direction Δ=a ' b '-ab is being for just, then sends to be moved to the left to send signal S1, Δ numerical value is displacement), signal S2 (in Fig. 2 b, θ ' maintenance＞6 °, too small to guarantee that two machines are got figure difference, θ '-θ＞0, then to rotation counterclockwise, rotation θ '-θ).When subject A when moving (between its camera lens primary optical axis angle by θ constantly to 12 ° time), guarantee negative parallax＜240 pixels, positive parallax＜80 pixels nearby; Simultaneously, the scope that satisfies θ is the condition of 6 °＞θ＞12 °, ab in the critical zone near 12 ° of values of (6 °＞θ＞12 °) open interval angle value.Afterwards, (straight line moving direction Δ=a ' b '-ab is for negative to send signal S1, then send and move right, Δ numerical value is displacement), signal S2 (as θ ' maintenance among Fig. 2 b＜12 °. it is excessive that two machines that prevent are got figure difference, θ '-θ＜0, then rotate to clockwise direction, rotation θ '-θ).And in time relevant parameter numerical value is exported with signal 1, signal 2, traffic direction and the machine driving of secondary video camera control module control motor 230 are finished secondary video camera and are moved and rotate for main camera.
Above process is during according to main camera 210 subjects and scene factors vary, and the circulation of the system 200 of 3D stereoscopic shooting Based Intelligent Control begins again to start operation, and secondary video camera 220 remains with the shooting basic parameter of main camera 210 synchronous.
Implement device and the system thereof of a kind of 3D stereoscopic shooting Based Intelligent Control of the present utility model, have following beneficial technical effects:
In the 3D stereoscopic shooting, adopt secondary video camera to follow the tracks of main camera Based Intelligent Control continuity and regulate the camera position, comprise and transfer spacing and camera lens primary optical axis angle, ensure no matter subject is in the effect that any state can both ensure the 3D stereoscopic shooting.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (5)
1. the device of a 3D stereoscopic shooting Based Intelligent Control, link to each other with motor, the device of described 3D stereoscopic shooting Based Intelligent Control comprises power supply unit, also comprise 3D stereoscopic shooting intelligent control unit, described 3D stereoscopic shooting intelligent control unit is made of each circuit module, it is characterized in that described each circuit module comprises:
The main camera parameter acquisition module is used for the first picture image information of obtaining and storage;
Secondary camera parameters acquisition module is used for the second picture image information of obtaining and storage;
Picture recognition module is used for the described first picture image information and the second picture image information are compared, and obtains parallax data;
The microcontroller circuit module is for the operating state of control motor drive block;
Motor drive block is used for movement or the rotation of drive motor;
Wherein, described main camera parameter acquisition module sends synchronized data signal to described secondary camera parameters acquisition module, so that main camera parameter and secondary camera parameters keep synchronized relation,
And, if the parallax data that picture recognition module obtains is not in default disparity range, picture recognition module is then sent signal to the microcontroller circuit module, the microcontroller circuit module receives signal and sends the order that needs travel motor to motor drive block, motor is realized mobile, to cause the parallax data that regains in default disparity range.
2. the device of 3D stereoscopic shooting Based Intelligent Control according to claim 1 is characterized in that, described default disparity range comprises: the primary optical axis angle span of main camera is: 6 °～12 °.
3. the device of 3D stereoscopic shooting Based Intelligent Control according to claim 2, it is characterized in that, described default disparity range comprises: when the described first picture image information and the second picture image information are required to play at full HD video terminal, the disparity range value then is: negative parallax＜240 pixels, and, positive parallax＜80 pixels.
4. the system of a 3D stereoscopic shooting Based Intelligent Control, comprise main camera, secondary video camera, motor, wherein, main camera and secondary video camera flexibly connect by track, motor is connected with described secondary video camera, it is characterized in that, also comprise the control unit that is connected between described motor and the main camera, described control unit has the device of each described 3D stereoscopic shooting Based Intelligent Control of claim 1 to 3.
5. the system of 3D stereoscopic shooting Based Intelligent Control according to claim 4 is characterized in that, described main camera, secondary video camera are connected with synchronous data line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220593658 CN203136025U (en) | 2012-11-12 | 2012-11-12 | Three-dimensional (3D) stereoscopic photographic intelligent control apparatus and system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220593658 CN203136025U (en) | 2012-11-12 | 2012-11-12 | Three-dimensional (3D) stereoscopic photographic intelligent control apparatus and system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203136025U true CN203136025U (en) | 2013-08-14 |
Family
ID=48943957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220593658 Expired - Fee Related CN203136025U (en) | 2012-11-12 | 2012-11-12 | Three-dimensional (3D) stereoscopic photographic intelligent control apparatus and system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203136025U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102905076A (en) * | 2012-11-12 | 2013-01-30 | 深圳市维尚视界立体显示技术有限公司 | Device, system and method for intelligently controlling three-dimensional (3D) stereoscopic shooting |
| CN106534611A (en) * | 2016-11-21 | 2017-03-22 | 上海小蚁科技有限公司 | Synchronous photographing method and device of VR photographic device |
| CN107360364A (en) * | 2017-06-28 | 2017-11-17 | 维沃移动通信有限公司 | A kind of image capturing method and master mobile terminal |
| CN108541300A (en) * | 2015-05-27 | 2018-09-14 | 英特尔公司 | Adaptive depth sense system |
-
2012
- 2012-11-12 CN CN 201220593658 patent/CN203136025U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102905076A (en) * | 2012-11-12 | 2013-01-30 | 深圳市维尚视界立体显示技术有限公司 | Device, system and method for intelligently controlling three-dimensional (3D) stereoscopic shooting |
| CN102905076B (en) * | 2012-11-12 | 2016-08-24 | 深圳市维尚境界显示技术有限公司 | The device of a kind of 3D stereoscopic shooting Based Intelligent Control, system and method |
| CN108541300A (en) * | 2015-05-27 | 2018-09-14 | 英特尔公司 | Adaptive depth sense system |
| EP3304898A4 (en) * | 2015-05-27 | 2019-01-02 | INTEL Corporation | Adaptable depth sensing system |
| CN106534611A (en) * | 2016-11-21 | 2017-03-22 | 上海小蚁科技有限公司 | Synchronous photographing method and device of VR photographic device |
| CN106534611B (en) * | 2016-11-21 | 2019-07-16 | 上海小蚁科技有限公司 | A kind of method and device of VR capture apparatus sync pulse jamming |
| CN107360364A (en) * | 2017-06-28 | 2017-11-17 | 维沃移动通信有限公司 | A kind of image capturing method and master mobile terminal |
| CN107360364B (en) * | 2017-06-28 | 2019-10-18 | 维沃移动通信有限公司 | A kind of image capturing method, terminal and computer readable storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102905076A (en) | Device, system and method for intelligently controlling three-dimensional (3D) stereoscopic shooting | |
| CN201876664U (en) | Binocular three-dimensional camera | |
| US20170026634A1 (en) | Multi-planar camera apparatus | |
| JP5732888B2 (en) | Display device and display method | |
| US5805205A (en) | Simulataneous two-dimensional and three-dimensional imaging system using a bifurcated, dual-aperture light valve | |
| CN203136025U (en) | Three-dimensional (3D) stereoscopic photographic intelligent control apparatus and system thereof | |
| CN102045577B (en) | Observer tracking system and three-dimensional stereo display system for three-dimensional stereo display | |
| EP3425906A1 (en) | Electronic device, face recognition and tracking method and three-dimensional display method | |
| CN202217121U (en) | Support module for three-dimensional imaging system | |
| JP2011077900A (en) | Image processing apparatus, camera, and image processing method | |
| CN102809893A (en) | Single-lens naked-eye three-dimensional (3D) image shooting device and method | |
| CN102012627B (en) | Binocular stereo camera and 3d imaging system | |
| JP7494362B2 (en) | Lens device and imaging device | |
| CN102305970A (en) | Naked eye three-dimensional display method and structure for automatically tracking human eye position | |
| CN202172467U (en) | Display provided with lanticular follow-up device positioned by human eyes | |
| CN202159223U (en) | Double-camera lens group capable of automatically adjusting stereo image aberration | |
| JPH08327948A (en) | Method and device for displaying stereoscopic picture | |
| CN102866572A (en) | Three-dimensional imaging device | |
| US20150097930A1 (en) | Stereo camera | |
| CN205982814U (en) | Stereo imaging observer that depth degree is adjustable | |
| KR100389794B1 (en) | Dual lens stereo camera | |
| CN101950123A (en) | Image playing system for playing 3D movies by single projector | |
| JPH09218376A (en) | Stereoscopic display device | |
| CN204807819U (en) | Intelligence suspension bore hole stereoscopic display equipment | |
| KR20020014493A (en) | Stereo camera capable of controlling focus and vergence simultaneouly and method for controlling focus and vergence of stereo camera simultaneouly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Yajun Document name: Notification of Passing Examination on Formalities |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160203 Address after: 518000 Guangdong city of Shenzhen province Nanshan District Xili town Xueyuan Road No. 1001 Nanshan Chi Park building C2 20B Patentee after: SHENZHEN WEISHANG REALM DISPLAY TECHNOLOGY Co.,Ltd. Address before: 518040, I, Shenzhen, Guangdong, Futian District, Tian An digital city innovation science and Technology Plaza, A405 Patentee before: SHENZHEN 3DVSTAR DISPLAY TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20211112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |