CN101078871A - Digital 360 degree panoramic view stereo circular-pickup camera - Google Patents
Digital 360 degree panoramic view stereo circular-pickup camera Download PDFInfo
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- CN101078871A CN101078871A CN 200710042938 CN200710042938A CN101078871A CN 101078871 A CN101078871 A CN 101078871A CN 200710042938 CN200710042938 CN 200710042938 CN 200710042938 A CN200710042938 A CN 200710042938A CN 101078871 A CN101078871 A CN 101078871A
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Abstract
The invention discloses an overall view stereo photography digital camera, which is characterized by the following: electric-connecting or signal-connecting stepper motor (5), control circuit (8), A/D converter (6), computer to a plurality of two strip linear array CCD (1); matching with two camera lens; assembling the control circuit (8), the A/D converter (6) and the stepper motor (5) in socket (7); assembling the two camera lens on the base (3); dividing to two lateral with the axial trace of the stepper motor rotation shaft as symcenter; arranging the two camera lens (4) on one horizon; arranging the two strip linear array CCD (1) and the corresponding lens (4) on one focal plane; arranging the base (3) on the rotation shaft (2) of the stepper motor (5). This camera possesses big information content and low price, which can check shooting effect.
Description
Technical field
The present invention relates to a kind of digital 360 degree panoramic view stereo circular-pickup camera.
Background technology
The stereocamera of prior art, as the disclosed small-sized four-barrel stereocamera of Chinese patent ZL93203576, its principle of work is: the image of need taking forms the image of four width of cloth different points of view by four camera lenses, is recorded on the film.In recent years, utilize the principle identical with above-mentioned technology, successively occur the stereoscopic camera of two camera lenses, three-lens, five camera lenses on the market again, compare with the four-barrel stereoscopic camera, two camera lenses, three-lens stereoscopic camera structure are simple relatively; Five lens stereo camera stereoscopic sensations are strong relatively, but the common drawback of above all cameras is owing to be subjected to camera lens compole range line from the influence that is the eyes interpupillary distance, the picture traverse of Film Recording can only reach the very little size of adjacent optical center carpenters square, so quantity of information is few, can not take photomural, and be the cost height of recording medium with the film, and can not in time check shooting effect, it develops and prints also trouble.
In addition, the digital rotation camera of the Digital II that Switzerland Roundshot company produces, adopt linear CCD technology to receive image information, taking lens and CCD relative position are fixed, with the point of the regulation between taking lens and the CCD is rotation center, swivel eye is taken the photograph, and CCD transfers out the digital signal of image. but Digital II can only the camera plane photo, and the selling price costliness.
Summary of the invention
The technical problem to be solved in the present invention is, overcome the shortcoming of above prior art conventional film stereocamera such as the disclosed small-sized four-barrel stereocamera of Chinese patent ZL93203576, provide a kind of coverage can reach 360 °, the number ring of the promptly existing full-view stereo photograph of i.e. bat that contains much information is taken the photograph camera; The present invention has simultaneously also solved the problem that the digital rotation camera of Digital II that existing digital rotation camera such as Switzerland Roundshot company produce can not be taken stereoscopic photograph, has widened the utility function of digital rotation camera.
Technical scheme of the present invention is, a kind of digital 360 degree panoramic view stereo circular-pickup camera with following structure is provided, comprise a plurality of camera lenss, it also comprises stepper motor, control circuit, A/D converter, computing machine and identical with a plurality of camera lens quantity and matching used many line array CCDs and pedestal, base; Described stepper motor, control circuit, A/D converter, computing machine and with matching used many line array CCDs of a plurality of camera lenss between be electrically connected or electronic signal is connected; Described control circuit, A/D converter and stepper motor are installed in the base, a plurality of camera lenss are installed on the pedestal, and be symcenter and apportion both sides with the axis of stepper motor rotating shaft, the axis of a plurality of camera lenss is vertical with shaft axis, and a plurality of camera lens is positioned on the horizontal line; Described many line array CCDs be installed in four rightabout pedestals of camera lens on, every line array CCD each camera lens corresponding with it is on a focal plane; Pedestal is arranged in the rotating shaft of stepper motor.
Described a plurality of camera lens is preferably two, and identical and matching used many line array CCDs of described and a plurality of camera lens quantity also are preferably two.
Described a plurality of camera lens also can be individual three, four or five, and identical and matching used many line array CCDs of described and a plurality of camera lens quantity also are respectively three, four or five.
The principle of work of digital 360 degree panoramic view stereo circular-pickup camera of the present invention is as follows: the light of the image of different points of view focuses on respectively on many line array CCDs that quantity is identical with it by a plurality of camera lenss, many line array CCD changes light belt into analog electronic signal, this signal is changed into digital electronic signal by relative A/D converter again, the light signal of reflection image information changes the binary digit electronic signal that computing machine can be accepted into, delivers to computing machine by serial or parallel interface.After the transmission of the first sub-picture signal is finished, control circuit sends signal, drive stepping motor is rotated, pedestal in the stepper motor rotating shaft is followed rotation, a plurality of camera lenss and many line array CCDs that match with it change an angle thereupon, another part of the object that is taken enters camera lens, and the image source that images in many line array CCD light changes, and second width of cloth image is obtained by many line array CCDs.So go round and begin again up to finishing entire image scanning, computing machine is formed several complete images with all images splicing, is built up a width of cloth stereo-picture successively by the viewpoint of every width of cloth image, and this image needs manifest by grating.
After adopting above structure, the present invention compares with traditional film stereocamera of prior art, has the following advantages:
1, because taking the photograph direction pixel quantity, the ring that 360 ° of panoramic view stereo circulars of this number are taken the photograph camera not limited by the camera lens spacing, its shooting ring is taken the photograph the direction pixel and is determined by the camera anglec of rotation, so can take all scenes of 360 °. the photographing information amount is big, can take photomural fully, it has wide range of applications.
2, owing to adopt the CCD recording mode, cancelled this recording medium of film, also cancelled and developed and printed link, saved film and developed and printed cost, both reduced use cost significantly, and can check at any time that shooting effect provides convenience for the user.
The present invention compares with the digital rotation camera of prior art, has the following advantages:
Because 360 ° of panoramic view stereo circulars of this number are taken the photograph the continuous stereo-picture of viewpoint that camera is seen with the image replacement human eye of several different points of view, use more camera lenses and CCD to improve viewing effect, increased stereoscopic sensation, the present invention has complied with the perfect developing direction of technology of stereoscan photograph machine.
The present invention preferably adopts two camera lenses i.e. two camera lenss and matching used with it two-lines battle array CCD.
Also can adopt three-lens, four-barrel, five camera lenses.Compare with two camera lenses, three-lens, four-barrel, 360 ° of panoramic view stereo circulars of five lens digitals take the photograph the camera lens of camera and CCD quantity increases, and its information content of image is big, and stereoscopic sensation is strong, but with its structure relative complex of comparing of two camera lenses.
Description of drawings
Fig. 1 is the structural representation of facing of first kind of specific embodiment of digital 360 degree panoramic view stereo circular-pickup camera of the present invention.
Fig. 2 is the plan structure synoptic diagram of first kind of specific embodiment of digital 360 degree panoramic view stereo circular-pickup camera of the present invention.
Fig. 3 is the structural representation of facing of second kind of specific embodiment of digital 360 degree panoramic view stereo circular-pickup camera of the present invention.
Fig. 4 is the plan structure synoptic diagram of second kind of specific embodiment of digital 360 degree panoramic view stereo circular-pickup camera of the present invention.
Fig. 5 is the structural representation of facing of the third specific embodiment of digital 360 degree panoramic view stereo circular-pickup camera of the present invention.
Fig. 6 is the plan structure synoptic diagram of the third specific embodiment of digital 360 degree panoramic view stereo circular-pickup camera of the present invention.
Fig. 7 is the structural representation of facing of the 4th kind of specific embodiment of digital 360 degree panoramic view stereo circular-pickup camera of the present invention.
Fig. 8 is the plan structure synoptic diagram of the 4th kind of specific embodiment of digital 360 degree panoramic view stereo circular-pickup camera of the present invention.
Shown in the figure 1, line array CCD, 2, the stepper motor rotating shaft, 3, pedestal, 4, camera lens, 5, stepper motor, 6, A/D converter, 7, base, 8, control circuit.
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
In Fig. 1, Fig. 2, first kind of specific embodiment of this practical digital 360 degree panoramic view stereo circular-pickup camera, comprise two camera lenss 4, it also comprise stepper motor 5, control circuit 8, A/D converter 6, computing machine (not shown) and with two camera lenss, 4 matching used two-lines battle array CCD1, pedestal 3, base 7.
Described stepper motor 5, control circuit 8, A/D converter 6, computing machine and with two camera lenss, 4 matching used two-lines battle array CCD1 between be electrically connected or electronic signal is connected, wherein computing machine is connected through the data line electronic signal with A/D converter 6, A/D converter 6 is connected through the data line electronic signal with two-lines battle array CCD1, and computing machine is electrically connected with control circuit 8; Control circuit 8 is electrically connected with motor 5.
Described control circuit 8, A/D converter 6 and stepper motor 5 are installed as are spirally connected and promptly be connected in the base 7 with the bolt nut connection or with screw, and wherein control circuit 8 is installed on the left side wall of base 7, and A/D converter 6 is installed on the interior diapire of base 7; Stepper motor 5 is installed on the frame of being located at right-hand member in the base 7.
Two camera lenss 4 are installed as are screwed onto on the right side wall on pedestal 3 tops, and be symcenter and both sides before and after the apportion with the axis of stepper motor rotating shaft 2, the axis of two camera lenss 4 is vertical mutually with the axis of rotating shaft 2, and two camera lenss 4 are positioned on the horizontal line.Two-lines battle array CCD1 be installed in two camera lenss, 4 rightabout pedestals 3 on, promptly install as be screwed onto on the left side wall on pedestal 3 tops, every battle array CCD1 each camera lens 4 corresponding with it is on a focal plane, the pedestal 3 that is positioned at base 7 tops is arranged in the rotating shaft 2 of stepper motor 5, inserts behind the rolling disc of pedestals 3 fastening with screw as the rotating shaft 2 of stepper motor 5.
Fig. 3, Fig. 4 are that panoramic view stereo circular of the present invention is taken the photograph second kind of specific embodiment of digital camera, it comprise three camera lenss 4 and with three camera lenss, 4 matching used three line array CCDs 1, its structure and connected mode etc. are basic identical with above-mentioned first kind of embodiment, different is the quantity that has only increased camera lens and CCD, and the axis of one of them camera lens 4 and stepper motor rotating shaft 2 point-blank, all the other two camera lenss 4 are symcenter and both sides before and after the apportion with the axis of stepper motor rotating shaft 2, so do not give unnecessary details.
Fig. 5, Fig. 6 are that panoramic view stereo circular of the present invention is taken the photograph the third specific embodiment of digital camera, it comprise four camera lenss 4 and with four camera lenss, 4 matching used four line array CCDs 1, its structure and connected mode etc. are also basic identical with above-mentioned first kind of embodiment, different is the quantity that has only increased camera lens and CCD, and four camera lenss 4 are symcenter and both sides before and after the apportion with the axis of stepper motor rotating shaft 2, so do not give unnecessary details.
Fig. 7, Fig. 8 are that panoramic view stereo circular of the present invention is taken the photograph the 4th kind of specific embodiment of digital camera, it comprise five camera lenss 4 and with five camera lenss, 4 matching used five line array CCDs 1, its structure and connected mode etc. are basic identical with above-mentioned first kind of embodiment, different is the quantity that has only increased camera lens and CCD, and the axis of one of them camera lens 4 and stepper motor rotating shaft 2 point-blank, all the other four camera lenss 4 are symcenter and both sides before and after the apportion with the axis of stepper motor rotating shaft 2, so do not give unnecessary details
Panoramic view stereo circular of the present invention take the photograph a plurality of camera lenss 4 of digital camera and with it quantity many line array CCDs 1 that use that are nested can also be other quantity.These variations all drop in the invention protection domain.
Claims (4)
1, a kind of digital 360 degree panoramic view stereo circular-pickup camera, comprise camera lens (4), it is characterized in that: it also comprise stepper motor (5), control circuit (8), A/D converter (6), computing machine with a plurality of camera lenss (4) identical and matching used many line array CCDs of quantity (1) and pedestal (3), base (7); Described stepper motor (5), control circuit (8), A/D converter (6), computing machine and with matching used many line array CCDs of a plurality of camera lenss (4) (1) between be electrically connected or electronic signal is connected; Described control circuit (8), A/D converter (6) and stepper motor (5) are installed in the base (7), a plurality of camera lenss (4) are installed on the pedestal (3), and be symcenter and apportion both sides with the axis of stepper motor rotating shaft (2), the axis normal of the axis of a plurality of camera lenss and rotating shaft (2), and a plurality of camera lens (4) is located on the horizontal line; Described many battle array CCD (1) be installed in the rightabout pedestals of a plurality of camera lenss (4) (3) on, every battle array CCD (1) each camera lens corresponding with it (4) is on a focal plane; Pedestal (3) is arranged in the rotating shaft (2) of stepper motor (5).
2, digital 360 degree panoramic view stereo circular-pickup camera according to claim 1, it is characterized in that: described stepper motor (5), control circuit (8), A/D converter (6), computing machine and with matching used many line array CCDs of a plurality of camera lenss (4) (1) between be electrically connected or electronic signal is connected and refers to, computing machine is connected through the data line electronic signal with A/D converter (6), A/D converter (6) is connected through the data line electronic signal with many line array CCDs (1), computing machine is electrically connected through lead with control circuit (8), and control circuit (8) is electrically connected through lead with motor (5).
3, digital 360 degree panoramic view stereo circular-pickup camera according to claim 1 and 2 is characterized in that: described a plurality of camera lenss (4) refer to two camera lenss; Identical and matching used many line array CCDs of described and a plurality of camera lenss (4) quantity (1) also refer to two line array CCDs.
4, digital 360 degree panoramic view stereo circular-pickup camera according to claim 1 and 2 is characterized in that: described a plurality of camera lenss (4) refer to three, four or five camera lenss; Identical and matching used many line array CCDs of described and a plurality of camera lenss (4) quantity (1) also refer to three, four or five line array CCDs respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710042938 CN101078871A (en) | 2007-06-28 | 2007-06-28 | Digital 360 degree panoramic view stereo circular-pickup camera |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200710042938 CN101078871A (en) | 2007-06-28 | 2007-06-28 | Digital 360 degree panoramic view stereo circular-pickup camera |
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| CN101078871A true CN101078871A (en) | 2007-11-28 |
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| CN 200710042938 Pending CN101078871A (en) | 2007-06-28 | 2007-06-28 | Digital 360 degree panoramic view stereo circular-pickup camera |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852979A (en) * | 2009-03-30 | 2010-10-06 | 鸿富锦精密工业（深圳）有限公司 | Panoramic camera |
| CN102385240A (en) * | 2011-11-11 | 2012-03-21 | 苏州信达光电科技有限公司 | Automatic panoramic ring shooting camera |
| CN101995755B (en) * | 2009-08-25 | 2012-08-22 | 沈阳四维数码科技有限公司 | Device and method for collecting and recording three-channel three-dimensional images |
| CN103517041A (en) * | 2013-09-29 | 2014-01-15 | 北京理工大学 | Real-time full-view monitoring method and device based on multi-camera rotating scanning |
| CN104079918A (en) * | 2014-07-22 | 2014-10-01 | 北京蚁视科技有限公司 | Panoramic three dimensional camera shooting device |
| CN106161888A (en) * | 2015-04-09 | 2016-11-23 | 华东理工大学 | Rotating scan imaging device based on line-scan digital camera and formation method thereof |
| CN106534636A (en) * | 2016-11-10 | 2017-03-22 | 南京理工大学 | Rotary scanning imaging system device for linear array CCD (Charge Coupled Device) camera |
| CN109794961A (en) * | 2017-11-16 | 2019-05-24 | 精工爱普生株式会社 | Robot and robot system |
| WO2019242771A1 (en) * | 2018-06-22 | 2019-12-26 | 宁波舜宇光电信息有限公司 | Molded photosensitive assembly, camera module, and manufacturing method therefor, and electronic device |
| CN111565272A (en) * | 2020-04-30 | 2020-08-21 | 蔚复来(浙江)科技股份有限公司 | Device and method for long-distance transmission of camera data through parallel bus |
-
2007
- 2007-06-28 CN CN 200710042938 patent/CN101078871A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852979A (en) * | 2009-03-30 | 2010-10-06 | 鸿富锦精密工业（深圳）有限公司 | Panoramic camera |
| CN101995755B (en) * | 2009-08-25 | 2012-08-22 | 沈阳四维数码科技有限公司 | Device and method for collecting and recording three-channel three-dimensional images |
| CN102385240A (en) * | 2011-11-11 | 2012-03-21 | 苏州信达光电科技有限公司 | Automatic panoramic ring shooting camera |
| CN103517041A (en) * | 2013-09-29 | 2014-01-15 | 北京理工大学 | Real-time full-view monitoring method and device based on multi-camera rotating scanning |
| CN103517041B (en) * | 2013-09-29 | 2016-04-27 | 北京理工大学 | Based on real time panoramic method for supervising and the device of polyphaser rotation sweep |
| CN107529053A (en) * | 2014-07-22 | 2017-12-29 | 北京蚁视科技有限公司 | Panorama three-dimensional image pickup device |
| CN104079918A (en) * | 2014-07-22 | 2014-10-01 | 北京蚁视科技有限公司 | Panoramic three dimensional camera shooting device |
| CN106161888A (en) * | 2015-04-09 | 2016-11-23 | 华东理工大学 | Rotating scan imaging device based on line-scan digital camera and formation method thereof |
| CN106534636A (en) * | 2016-11-10 | 2017-03-22 | 南京理工大学 | Rotary scanning imaging system device for linear array CCD (Charge Coupled Device) camera |
| CN109794961A (en) * | 2017-11-16 | 2019-05-24 | 精工爱普生株式会社 | Robot and robot system |
| WO2019242771A1 (en) * | 2018-06-22 | 2019-12-26 | 宁波舜宇光电信息有限公司 | Molded photosensitive assembly, camera module, and manufacturing method therefor, and electronic device |
| CN111565272A (en) * | 2020-04-30 | 2020-08-21 | 蔚复来(浙江)科技股份有限公司 | Device and method for long-distance transmission of camera data through parallel bus |
| CN111565272B (en) * | 2020-04-30 | 2021-06-01 | 蔚复来(浙江)科技股份有限公司 | Device and method for long-distance transmission of camera data through parallel bus |
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Open date: 20071128 |