CN202330966U - Shadowless diffuse-light image acquisition device - Google Patents
Shadowless diffuse-light image acquisition device Download PDFInfo
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- CN202330966U CN202330966U CN2011204342512U CN201120434251U CN202330966U CN 202330966 U CN202330966 U CN 202330966U CN 2011204342512 U CN2011204342512 U CN 2011204342512U CN 201120434251 U CN201120434251 U CN 201120434251U CN 202330966 U CN202330966 U CN 202330966U
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- image collection
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- placing plate
- ball cover
- shadow
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Abstract
Disclosed is a shadowless diffuse-light image acquisition device, which relates to an image acquisition device, wherein a placing plate (7) is arranged on the upper portion of a base (10), a circular light source (8) is arranged between the lower portion of the out edge of the placing plate and the base, an opening (14) on the lower portion of a soft light ball cover (4) is arranged on the placing plate, a loading shading platform (6) is arranged inside the soft light ball cover on the upper portion of the placing plate, an external cover (3) is arranged outside the soft light ball cover, and an image acquisition hole A which is arranged on the upper portion of the soft light ball cover and an image acquisition hole B which is arranged on the upper portion of the external cover are aligned to the middle of the loading shading platform, so that a camera or a camera lens (2) of a photographic device (1) above the image acquisition hole B which is arranged on the upper portion of the external cover is aligned to the upper portion of the loading shading platform; and the shadowless diffuse-light image acquisition device acquires images of an image acquisition object without dead angle of light, and defects of existing acquisition devices such as high distortion degree, nonuniformity and the like are effectively eliminated.
Description
[technical field]
The utility model relates to a kind of image collection device, and specifically the utility model relates to a kind of image collection device that does not have shadow diffused light photograph.
[background technology]
Known; The object image-forming Technology Need obtains dynamic image or utilizes camera to obtain static image by camera; Under natural light, dynamic image that obtains or static image often receive illumination and pollute, and the imaging that obtains must receive the image of shade, lighting angle; Distortion phenomenon can appear in dynamic image that is obtained or static image, also is difficult to reach object image-forming desirable, that have even illumination.
[summary of the invention]
In order to overcome the deficiency in the background technology; The utility model discloses a kind of image collection device that does not have shadow diffused light photograph; The image collection device of said no shadow diffused light photograph has realized that obtaining of image collection object do not have the light dead angle, and the image fidelity that camera or camera lens obtained through camera is guaranteed; Effectively overcome the high and drawback heterogeneous of throwing light on of degree of distortion of existing harvester, adaptable across the plane or the non-contact image of nonplanar object measure.
In order to realize said goal of the invention, the utility model adopts following technical scheme:
A kind of image collection device that does not have shadow diffused light photograph; Comprise camera, camera or camera lens, outer cover, sheen ball cover, loading shading platform, placing plate, light source and base; Be provided with placing plate on base top, be provided with the ring-type light source between the outer rim bottom of said placing plate and the base, the lower openings of sheen ball cover is placed on the said placing plate; The top of said sheen ball cover is provided with image collection mouth A; Be provided with loading shading platform in the sheen ball cover on placing plate top, be provided with outer cover in sheen ball cover outside, the top of said outer cover is provided with image collection mouth B; The middle part of the corresponding loading shading of the image collection mouth B platform that the image collection mouth A that said sheen ball cover top is provided with and outer cover top are provided with makes camera or the upper side of camera lens correspondence loading shading platform of the camera of the image collection mouth B top that said outer cover top is provided with.
The image collection device of described no shadow diffused light photograph, said outer cover are spherical or square, on the inside face of spherical or square outer cover, are provided with the white diffuse layer.
The image collection device of described no shadow diffused light photograph, said outer cover are the transparent materials with not shading.
The image collection device of described no shadow diffused light photograph, said sheen ball cover are glass or transparent plastic and are provided with white diffuse transmission material in the inside of glass or transparent plastic sheen ball cover.
The image collection device of described no shadow diffused light photograph; The upper side middle part of base is fixedly connected with the lower end of pole, is provided with supporter at the middle part of pole, and light source is arranged on the outside of supporter; The top of pole is provided with placing plate, and the bottom of said loading shading platform is fixedly connected with the upper end of pole.
The image collection device of described no shadow diffused light photograph, said light source are ring-type symmetry daylight lamp or LED lamp, daylight lamp or LED lamp source external power supply or from charged pool.
The image collection device of described no shadow diffused light photograph, the upper side of loading shading platform is a black.
Through above-mentioned disclosure, the beneficial effect of the utility model is:
The image collection device of the described no shadow diffused light photograph of the utility model has utilized the dual white of sheen ball cover and outer cover to overflow instead/transmission layer, and the uniqueness setting of light source, and captured object receives even illumination, and the image fidelity that is obtained is guaranteed; The utility model can be widely used in the shooting of advertisement object, object quality testing, material evidence is taken and the image data of object is preserved, and is fit to the image collection of various curved surfaces and non-curved face object.
[description of drawings]
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the sheen ball cover structural representation of the utility model;
In the drawings: 1, camera; 2, camera or camera lens; 3, outer cover; 4, sheen ball cover; 5, image collection object; 6, loading shading platform; 7, placing plate; 8, light source; 9, pole; 10, base; 11, supporter; 12, image collection mouth A; 13, image collection mouth B; 14, lower openings.
[embodiment]
Below in conjunction with embodiment the utility model is further explained; Following embodiment is not the qualification for the utility model, and only as the mode of supporting to realize the utility model, any equivalent structure in technological frame disclosed in the utility model is replaced, and is the protection domain of the utility model;
In conjunction with described in accompanying drawing 1 or 2.
The image collection device of no shadow diffused light photograph comprises camera 1, camera or camera lens 2, outer cover 3, sheen ball cover 4, loading shading platform 6, placing plate 7, light source 8 and base 10, and the upper side middle part of base 10 is fixedly connected with the lower end of pole 9; Be provided with supporter 11 at the middle part of pole 9; Light source 8 is arranged on the outside of supporter 11, and said light source 8 is ring-type daylight lamp or LED lamp, daylight lamp or LED lamp source 8 external power supplys or from charged pool; The top of pole 9 is provided with placing plate 7; The bottom of said loading shading platform 6 is fixedly connected with the upper end of pole 9, and the lower openings 14 of sheen ball cover 4 is placed on the said placing plate 7, and the top of said sheen ball cover 4 is provided with image collection mouth A12; Sheen ball cover 4 is provided with white diffuse transmission material for glass or transparent plastic and in the inside of glass or transparent plastic sheen ball cover 4; Be provided with loading shading platform 6 in the sheen ball cover 4 on placing plate 7 tops, the upper side of loading shading platform 6 is a black, is provided with outer cover 3 in sheen ball cover 4 outsides; Said outer cover 3 is spherical or square; On the inside face of spherical or square outer cover 3, be provided with the white diffuse layer, said outer cover 3 is for to have the transparent materials of not shading, and the top of said outer cover 3 is provided with image collection mouth B13; The middle part of the corresponding loading shading of the image collection mouth B13 platform 6 that the image collection mouth A12 that said sheen ball cover 4 tops are provided with and outer cover 3 tops are provided with makes the camera of the camera 1 above the image collection mouth B13 that said outer cover 3 tops are provided with or the upper side of camera lens 2 corresponding loading shading platforms 6.
Implement the image collection device of the described no shadow diffused light photograph of the utility model; Through on loading shading platform 6, placing image collection object 5; Cover sheen ball cover 4 and outer cover 3 then successively; Open light source 8, under the acting in conjunction of the white diffuse transmission material that white diffuse layer and sheen ball cover 4 that outer cover 3 medial surfaces are provided with are provided with, make the even sheen of formation in the sheen ball cover 4; Do not have the light dead angle on the image collection object 5, the image fidelity that camera or the camera lens 2 through camera 1 is obtained is guaranteed; The utility model can be widely used in the shooting of advertisement object, material evidence is taken and the image data of object is preserved.
The utility model does not detail part and is prior art.
Claims (7)
1. image collection device that does not have shadow diffused light photograph; Comprise camera (1), camera or camera lens (2), outer cover (3), sheen ball cover (4), loading shading platform (6), placing plate (7), light source (8) and base (10); It is characterized in that: be provided with placing plate (7) on base (10) top; Be provided with ring-type light source (8) between the outer rim bottom of said placing plate (7) and the base (10); The lower openings (14) of sheen ball cover (4) is placed on the said placing plate (7); The top of said sheen ball cover (4) is provided with image collection mouth A (12); Be provided with loading shading platform (6) in the sheen ball cover (4) on placing plate (7) top, be provided with outer cover (3) in sheen ball cover (4) outside, the top of said outer cover (3) is provided with image collection mouth B (13); The middle part of image collection B (13) the corresponding loading shading platform (6) that the image collection mouth A (12) that said sheen ball cover (4) top is provided with and outer cover (3) top are provided with makes the camera of the camera (1) above the image collection B (13) that said outer cover (3) top is provided with or the upper side of camera lens (2) corresponding loading shading platform (6).
2. the image collection device of no shadow diffused light photograph according to claim 1 is characterized in that: said outer cover (3) is provided with the white diffuse layer for spherical or square on the inside face of spherical or square outer cover (3).
3. the image collection device of no shadow diffused light photograph according to claim 1 and 2 is characterized in that: said outer cover (3) is for having the transparent materials of not shading.
4. the image collection device of no shadow diffused light photograph according to claim 1 is characterized in that: said sheen ball cover (4) is provided with white diffuse transmission material for glass or transparent plastic and in the inside of glass or transparent plastic sheen ball cover (4).
5. the image collection device of no shadow diffused light photograph according to claim 1; It is characterized in that: the upper side middle part of base (10) is fixedly connected with the lower end of pole (9); Be provided with supporter (11) at the middle part of pole (9); Light source (8) is arranged on the outside of supporter (11), and the top of pole (9) is provided with placing plate (7), and the bottom of said loading shading platform (6) is fixedly connected with the upper end of pole (9).
6. according to the image collection device of claim 1 or 5 described no shadow diffused light photographs, it is characterized in that: said light source (8) is ring-type symmetry daylight lamp or LED lamp, daylight lamp or LED lamp source (8) external power supply or from charged pool.
7. the image collection device of no shadow diffused light photograph according to claim 1 is characterized in that: the upper side of loading shading platform (6) is a black.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204342512U CN202330966U (en) | 2011-10-31 | 2011-10-31 | Shadowless diffuse-light image acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204342512U CN202330966U (en) | 2011-10-31 | 2011-10-31 | Shadowless diffuse-light image acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202330966U true CN202330966U (en) | 2012-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204342512U Expired - Fee Related CN202330966U (en) | 2011-10-31 | 2011-10-31 | Shadowless diffuse-light image acquisition device |
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| Country | Link |
|---|---|
| CN (1) | CN202330966U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954205A (en) * | 2016-04-27 | 2016-09-21 | 南京林业大学 | Spectral imaging-based green plum sugar content and acidity fast non-destructive detection device |
| US9625794B2 (en) | 2013-08-31 | 2017-04-18 | Orbitvu Sp. Z O.O. | Portable studio for item photography |
| CN107121391A (en) * | 2017-06-12 | 2017-09-01 | 北京爱康泰科技有限责任公司 | For aiding in the device of test paper detection, the system and method for liquid detecting |
| CN108427237A (en) * | 2018-04-19 | 2018-08-21 | 绍兴文理学院 | De- image device and its method for imaging for insect specimen photography |
| CN109116534A (en) * | 2018-08-24 | 2019-01-01 | 中华人民共和国上海出入境检验检疫局 | A kind of new light-source structure for microimaging |
| CN109375453A (en) * | 2018-11-20 | 2019-02-22 | 中国航发贵州黎阳航空动力有限公司 | A kind of image collecting device for eliminating the reflective anti-shadow of subject |
| CN113390870A (en) * | 2021-05-25 | 2021-09-14 | 广西大学 | Plant leaf chlorophyll content estimation method based on machine vision technology |
| FR3126242A1 (en) * | 2021-08-19 | 2023-02-24 | Sébastien JOURDAN | Lighting device for taking product shots |
-
2011
- 2011-10-31 CN CN2011204342512U patent/CN202330966U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9625794B2 (en) | 2013-08-31 | 2017-04-18 | Orbitvu Sp. Z O.O. | Portable studio for item photography |
| CN105954205A (en) * | 2016-04-27 | 2016-09-21 | 南京林业大学 | Spectral imaging-based green plum sugar content and acidity fast non-destructive detection device |
| CN105954205B (en) * | 2016-04-27 | 2018-11-13 | 南京林业大学 | Green plum pol based on light spectrum image-forming and acidity Rapid non-destructive testing device |
| CN107121391A (en) * | 2017-06-12 | 2017-09-01 | 北京爱康泰科技有限责任公司 | For aiding in the device of test paper detection, the system and method for liquid detecting |
| CN108427237A (en) * | 2018-04-19 | 2018-08-21 | 绍兴文理学院 | De- image device and its method for imaging for insect specimen photography |
| CN109116534A (en) * | 2018-08-24 | 2019-01-01 | 中华人民共和国上海出入境检验检疫局 | A kind of new light-source structure for microimaging |
| CN109375453A (en) * | 2018-11-20 | 2019-02-22 | 中国航发贵州黎阳航空动力有限公司 | A kind of image collecting device for eliminating the reflective anti-shadow of subject |
| CN113390870A (en) * | 2021-05-25 | 2021-09-14 | 广西大学 | Plant leaf chlorophyll content estimation method based on machine vision technology |
| CN113390870B (en) * | 2021-05-25 | 2023-08-01 | 广西大学 | Plant leaf chlorophyll content estimation method based on machine vision technology |
| FR3126242A1 (en) * | 2021-08-19 | 2023-02-24 | Sébastien JOURDAN | Lighting device for taking product shots |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121031 |