CN107966870A - 一种用于隧道检测图像捕获装置的照明补光装置 - Google Patents
一种用于隧道检测图像捕获装置的照明补光装置 Download PDFInfo
- Publication number
- CN107966870A CN107966870A CN201810021676.7A CN201810021676A CN107966870A CN 107966870 A CN107966870 A CN 107966870A CN 201810021676 A CN201810021676 A CN 201810021676A CN 107966870 A CN107966870 A CN 107966870A
- Authority
- CN
- China
- Prior art keywords
- image capture
- light source
- capture apparatus
- source group
- illumination light
- 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.)
- Pending
Links
Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
Description
距离(D) | 2.2m |
视场大小/视场角 | 2.2m/42º |
焦距 | 24.9mm |
精度 | 0.329mm |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810021676.7A CN107966870A (zh) | 2018-01-10 | 2018-01-10 | 一种用于隧道检测图像捕获装置的照明补光装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810021676.7A CN107966870A (zh) | 2018-01-10 | 2018-01-10 | 一种用于隧道检测图像捕获装置的照明补光装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107966870A true CN107966870A (zh) | 2018-04-27 |
Family
ID=61993408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810021676.7A Pending CN107966870A (zh) | 2018-01-10 | 2018-01-10 | 一种用于隧道检测图像捕获装置的照明补光装置 |
Country Status (1)
Country | Link |
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CN (1) | CN107966870A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111988578A (zh) * | 2020-08-31 | 2020-11-24 | 中科芯集成电路有限公司 | 远距离广覆盖的补光方法和补光控制系统 |
CN112461198A (zh) * | 2020-11-10 | 2021-03-09 | 常州沃翌智能科技有限公司 | 一种用于检测隧道断面几何参数的装置及其检测方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3169520U (ja) * | 2010-10-28 | 2011-08-04 | 鴻發國際科技股▲ふん▼有限公司 | 調光可能な線形照明装置 |
CN202091824U (zh) * | 2011-04-26 | 2011-12-28 | 晟明科技股份有限公司 | 将反光罩与灯罩分离可具均匀方形光投射区的灯具 |
CN105510350A (zh) * | 2016-01-28 | 2016-04-20 | 北京工业大学 | 隧道表面图像获取装置及隧道表面检测设备 |
CN205350876U (zh) * | 2015-12-21 | 2016-06-29 | 深圳市华周测控技术有限公司 | 导光型环形无影光源结构 |
CN106950780A (zh) * | 2017-05-15 | 2017-07-14 | 北京鹰路科技有限公司 | 一种线性led频闪光源 |
CN206361483U (zh) * | 2017-01-17 | 2017-07-28 | 南京熊猫信息产业有限公司 | 一种隧道检测平台光源装置 |
CN208367397U (zh) * | 2018-01-10 | 2019-01-11 | 南京火眼猴信息科技有限公司 | 一种用于隧道检测图像捕获装置的照明补光装置 |
-
2018
- 2018-01-10 CN CN201810021676.7A patent/CN107966870A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3169520U (ja) * | 2010-10-28 | 2011-08-04 | 鴻發國際科技股▲ふん▼有限公司 | 調光可能な線形照明装置 |
CN202091824U (zh) * | 2011-04-26 | 2011-12-28 | 晟明科技股份有限公司 | 将反光罩与灯罩分离可具均匀方形光投射区的灯具 |
CN205350876U (zh) * | 2015-12-21 | 2016-06-29 | 深圳市华周测控技术有限公司 | 导光型环形无影光源结构 |
CN105510350A (zh) * | 2016-01-28 | 2016-04-20 | 北京工业大学 | 隧道表面图像获取装置及隧道表面检测设备 |
CN206361483U (zh) * | 2017-01-17 | 2017-07-28 | 南京熊猫信息产业有限公司 | 一种隧道检测平台光源装置 |
CN106950780A (zh) * | 2017-05-15 | 2017-07-14 | 北京鹰路科技有限公司 | 一种线性led频闪光源 |
CN208367397U (zh) * | 2018-01-10 | 2019-01-11 | 南京火眼猴信息科技有限公司 | 一种用于隧道检测图像捕获装置的照明补光装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111988578A (zh) * | 2020-08-31 | 2020-11-24 | 中科芯集成电路有限公司 | 远距离广覆盖的补光方法和补光控制系统 |
CN112461198A (zh) * | 2020-11-10 | 2021-03-09 | 常州沃翌智能科技有限公司 | 一种用于检测隧道断面几何参数的装置及其检测方法 |
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Effective date of registration: 20230510 Address after: Room 301, 3rd Floor, Building 25, No. 33 Foziling Road, Qingxiu District, Nanning City, Guangxi Zhuang Autonomous Region, 530000 Applicant after: Guangxi Rail Transit Zhiwei Technology Co.,Ltd. Address before: 530023 office building 1318, 13th floor, building C1, Greenland Central Plaza, 165 Dongge Road, Qingxiu District, Nanning, Guangxi Zhuang Autonomous Region Applicant before: Nanning Kuanyan Information Technology Co.,Ltd. |