CN203337991U - Stereo camera - Google Patents
Stereo camera Download PDFInfo
- Publication number
- CN203337991U CN203337991U CN201320362125XU CN201320362125U CN203337991U CN 203337991 U CN203337991 U CN 203337991U CN 201320362125X U CN201320362125X U CN 201320362125XU CN 201320362125 U CN201320362125 U CN 201320362125U CN 203337991 U CN203337991 U CN 203337991U
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- control unit
- control module
- camera
- stereoscopic camera
- camera lens
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Abstract
The utility model discloses a stereo camera, which comprises a plurality of camera lenses arranged on a radian curved surface side by side, control units connected with the lens, storage devices connected to the control unit, display units connected with the control unit, and a total control unit is used for connecting and controlling the control units. The stereo camera can enable people to watch stereographs with naked eyes through shooting, processing and merging of multiple camera lenses.
Description
Technical field
The utility model relates to a kind of stereoscopic camera, belongs to optical imaging field.
Background technology
Three-dimensional imaging is the study hotspot on current iconology, is also one of focus on camera market.Existing three-dimensional imaging camera is mostly by two camera lenses are set on same focal plane, and the parallax sense that utilizes two camera lenses to take imaging to same reference object forms stereoscopic photograph, and most typical this series products is as the 3D camera lens of the GF of Panasonic series camera standard configuration.
Above-mentioned stereoscopic camera has effect preferably in the imaging to remote, bulky objects, but to closely, there are a lot of defects in the wisp imaging, be mainly manifested in imaging details deficiency, imaging surface is limited, although stereoscopic sensation is arranged, but stereoscopic sensation is not strong, long also some dizziness of seeing of time, also need special anaglyph spectacles just can watch.
The utility model content
Defect for prior art, the utility model discloses a kind of stereoscopic camera, can carry out multi-angle, many details three-dimensional imaging to the article that are taken, by many camera lenses, take pictures, process, merge, can allow the beholder in the situation that bore hole is seen the stereoscopic photograph that stereoscopic sensation is very strong.
For achieving the above object, the utility model is achieved through the following technical solutions:
Stereoscopic camera, comprise and be arranged on the radian curved surface a plurality of camera lenses that are arranged side by side; Control module, be connected with camera lens; Memory storage, be connected to control module; Display unit, be connected with control module; Master Control Unit, connection control unit.
By said structure, a plurality of camera lenses by ring shooting are used for the image of shot object different angles, thereby abundant image detail is provided; The focal length of control module to camera lens, exposure, parameters adjusted such as aperture are realized better shooting effect, simultaneously by the image of lens imaging or image store in memory storage; Display unit is used for making photographer Real Time Observation also to adjust accordingly the acquisition parameters of camera lens by control module to the image effect of taking; Master Control Unit is used for the running parameter of control module is controlled and completed and being connected of external device (ED).
Wherein, it will be understood by those skilled in the art that the camera lens part is by optical module, as lens, and imager chip, as compositions such as ccd, cmos; Control module is for controlling the parts of lens imaging, usually adopting the dsp processor; Master Control Unit is for playing the hardware of logic control calculation function, normally the processor of arm series or single-chip microcomputer, for example stm32 single-chip microcomputer; Memory storage, be used for being stored as picture, is generally SD card, CF card, MS card etc.; Display unit wherein, be used for realizing that content shows, such as liquid crystal display, OLED screen etc.
In the utility model, do not limit the concrete model of control module used, camera lens, Master Control Unit, those skilled in the art can purchase concrete parts as required from the market.
Wherein, the distance between camera lens can be adjusted according to the situation of subject, and preferred, the spacing between adjacent camera lens is 20-100mm, preferred, and camera lens is equidistantly to arrange.
Wherein, subject can be positioned at any position, and in order to guarantee that it is carried out to 360 ° of gamut imagings, subject is positioned at the home position of a plurality of camera lenses place curved surface.
In order to control the holistic cost of product, guarantee again taking coverage and the details of thing, the applicant, by lot of experiments, determines that the camera lens number is 3-9 cost and the imaging effect that can take into account product.
In the utility model, Communication Control mode between control module and camera lens is not subject to special restriction, thereby can be that control circuit board by adopting a monoblock complexity is connected to a plurality of camera lenses by cabling completes whole lens parameters adjustment on a PCB, yet such structure is had relatively high expectations to the PCB design, production cost is higher, need the parallel running of the control assembly on PCB is controlled, failure rate is high simultaneously; Preferably, control module is a plurality of, and each control module connects a camera lens.
Concrete, the connected mode of camera lens and control module adopts the common connected mode of camera field, and for example camera lens is connected with control module by the multiply winding displacement.
By adopting said structure, can adjust the imaging parameters of its camera lens of controlling by adjusting each control module, simple in structure, reliable and stable.
In order to realize and being connected of external computer, server, flat-panel devices etc., Master Control Unit is provided with usb circuit, is used for connection control unit and external device (ED).
Control module connects Master Control Unit by USB interface, is convenient to dismounting and the maintenance of product; Master Control Unit connects external device (ED) by USB interface, has good versatility.
Camera state while taking pictures for Real-Time Monitoring, anti-shake in advance, tilt to wait to cause picture or video quality to descend, sensor is installed on Master Control Unit, comprise obliquity sensor, acceleration transducer, magnetic compass transmitter, double-shaft level sensor, be used for inclination, fast moving or other non-steady state of detection camera, thereby be convenient to control module, the running parameter of camera lens is made to reasonable adjustment, for example under mobile status, strengthen ISO, reduce shutter speed etc.
Consistent with existing general camera, stereoscopic camera of the present utility model, Master Control Unit is connected with operating means, and described operating means comprises power supply unit, flashing light system, keypad, the focusing handle of taking pictures, in order to realize concrete shooting operation.
By above-mentioned improvement, due to camera and subject equidistant, camera lens becomes circular arc to arrange, taking like this object come is a plurality of different angles.All photos are merged to cutting, print, then before photo, place a smooth poly (methyl methacrylate) plate of the concavo-convex orderly one side of one side, the distance that stands in 1-6m as the people while watching, has very strong stereoeffect, when rock slightly left and right, before and after there will be, the ohject displacement difference, have very strong stereoscopic sensation.
The accompanying drawing explanation
The system architecture schematic diagram that Fig. 1 is the utility model stereoscopic camera.
Embodiment
With reference to accompanying drawing 1, the one-piece construction that has shown the utility model stereoscopic camera, comprise a plurality of camera lenses that are distributed on circular arc camber, each camera lens is arranged side by side, interval 60MM does not wait, and camera lens is arranged on a curved surface that radian arranged, and subsequent corrosion is 3M, make each camera lens will be placed on centre by photo-object, camera lens number 3-9 is not waited.
Each camera lens connects a control module, can be to lens focus, exposure, aperture, etc. the equal capable of regulating of parameters, and the image under camera lens is taken pictures or photologging are in the SD of control module storage card; Each control module also connects a liquid crystal display, image or image when photographer can observe corresponding lens shooting by each liquid crystal display, and image or image after taking.Be provided with a Master Control Unit in camera, double-shaft level sensor, acceleration transducer, obliquity sensor, magnetic compass transmitter etc. are arranged on Master Control Unit, the camera state while taking pictures detected, anti-shake in advance, tilt to wait to cause picture or video quality to descend.Simultaneously, Master Control Unit can be controlled simultaneously or control separately each control module, controls the parameter of each control module, and the USB interface of each control module is connected to Master Control Unit.
Master Control Unit is connected with computer by USB interface, can see on computers the content of SD storage card in each control module.Simultaneously Master Control Unit is connected with power supply unit, flashing light system, keypad, the focusing required concrete operations parts of taking pictures such as handle of taking pictures.
Claims (8)
1. stereoscopic camera, is characterized in that comprising being arranged on the radian curved surface a plurality of camera lenses that are arranged side by side; Control module, be connected with camera lens; Memory storage, be connected to control module; Display unit, be connected with control module; Master Control Unit, connection control unit.
2. stereoscopic camera according to claim 1, is characterized in that the spacing between adjacent camera lens is 20-100mm.
3. stereoscopic camera according to claim 1, is characterized in that subject is positioned at the home position of a plurality of camera lenses place radian curved surface.
4. stereoscopic camera according to claim 1, is characterized in that the camera lens number is 3-9.
5. stereoscopic camera according to claim 1, is characterized in that control module is a plurality of, and each control module connects a camera lens.
6. stereoscopic camera according to claim 1, is characterized in that Master Control Unit is provided with usb circuit, is used for connection control unit and external device (ED).
7. stereoscopic camera according to claim 1, is characterized in that on Master Control Unit being equipped with sensor, comprises obliquity sensor, acceleration transducer, magnetic compass transmitter, double-shaft level sensor.
8. stereoscopic camera according to claim 1, is characterized in that Master Control Unit is connected with operating means, and described operating means comprises power supply unit, flashing light system, keypad, the focusing handle of taking pictures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320362125XU CN203337991U (en) | 2013-06-24 | 2013-06-24 | Stereo camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320362125XU CN203337991U (en) | 2013-06-24 | 2013-06-24 | Stereo camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203337991U true CN203337991U (en) | 2013-12-11 |
Family
ID=49706656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320362125XU Expired - Fee Related CN203337991U (en) | 2013-06-24 | 2013-06-24 | Stereo camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203337991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107613177A (en) * | 2017-10-16 | 2018-01-19 | 上海斐讯数据通信技术有限公司 | Camera, imaging method and mobile terminal based on fly's-eye lens |
-
2013
- 2013-06-24 CN CN201320362125XU patent/CN203337991U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107613177A (en) * | 2017-10-16 | 2018-01-19 | 上海斐讯数据通信技术有限公司 | Camera, imaging method and mobile terminal based on fly's-eye lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20150624 |
|
| EXPY | Termination of patent right or utility model |