CN111355894B - 一种新型自标定激光扫描投影系统 - Google Patents
一种新型自标定激光扫描投影系统 Download PDFInfo
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- CN111355894B CN111355894B CN202010288614.XA CN202010288614A CN111355894B CN 111355894 B CN111355894 B CN 111355894B CN 202010288614 A CN202010288614 A CN 202010288614A CN 111355894 B CN111355894 B CN 111355894B
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 34
- 230000003287 optical effect Effects 0.000 claims description 45
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- 238000000034 method Methods 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 5
- 238000004422 calculation algorithm Methods 0.000 claims description 3
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- 238000013178 mathematical model Methods 0.000 description 8
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
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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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
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CN202010288614.XA CN111355894B (zh) | 2020-04-14 | 2020-04-14 | 一种新型自标定激光扫描投影系统 |
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CN202010288614.XA CN111355894B (zh) | 2020-04-14 | 2020-04-14 | 一种新型自标定激光扫描投影系统 |
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CN111355894A CN111355894A (zh) | 2020-06-30 |
CN111355894B true CN111355894B (zh) | 2021-09-03 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112880562A (zh) * | 2021-01-19 | 2021-06-01 | 佛山职业技术学院 | 一种机械臂末端位姿误差测量方法及系统 |
CN114918951A (zh) * | 2022-06-27 | 2022-08-19 | 西安优艾智合机器人科技有限公司 | 激光投影机器人及飞机装配方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109000582A (zh) * | 2018-03-15 | 2018-12-14 | 杭州思看科技有限公司 | 跟踪式三维扫描装置的扫描方法及系统、存储介质、设备 |
CN110276838A (zh) * | 2019-05-30 | 2019-09-24 | 盎锐(上海)信息科技有限公司 | 基于激光投影仪的模型获取方法及装置 |
CN110888536A (zh) * | 2019-12-12 | 2020-03-17 | 北方工业大学 | 基于mems激光扫描的手指交互识别系统 |
CN110926373A (zh) * | 2019-12-10 | 2020-03-27 | 中南大学 | 铁路异物检测场景下结构光光平面标定方法及其系统 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2819956C (en) * | 2013-07-02 | 2022-07-12 | Guy Martin | High accuracy camera modelling and calibration method |
US20150042757A1 (en) * | 2013-08-09 | 2015-02-12 | Makerbot Industries, Llc | Laser scanning systems and methods |
US20190018485A1 (en) * | 2017-07-17 | 2019-01-17 | Thalmic Labs Inc. | Dynamic calibration systems and methods for wearable heads-up displays |
CN108389232B (zh) * | 2017-12-04 | 2021-10-19 | 长春理工大学 | 基于理想视点的非规则表面投影图像几何校正方法 |
US10469813B2 (en) * | 2017-12-21 | 2019-11-05 | Stmicroelectronics S.R.L. | Light source response compensation for light projection system using a graphics processing unit |
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- 2020-04-14 CN CN202010288614.XA patent/CN111355894B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109000582A (zh) * | 2018-03-15 | 2018-12-14 | 杭州思看科技有限公司 | 跟踪式三维扫描装置的扫描方法及系统、存储介质、设备 |
CN110276838A (zh) * | 2019-05-30 | 2019-09-24 | 盎锐(上海)信息科技有限公司 | 基于激光投影仪的模型获取方法及装置 |
CN110926373A (zh) * | 2019-12-10 | 2020-03-27 | 中南大学 | 铁路异物检测场景下结构光光平面标定方法及其系统 |
CN110888536A (zh) * | 2019-12-12 | 2020-03-17 | 北方工业大学 | 基于mems激光扫描的手指交互识别系统 |
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Effective date of registration: 20230802 Address after: Room B2-202, 2nd Floor, Building B, Building 4, No. 6 Dongyi Road, Torch Development Zone, Zhongshan City, Guangdong Province, 528437 Patentee after: Zhongshan Liwei Photoelectric Technology Co.,Ltd. Address before: 130022 No. 7089 Satellite Road, Changchun, Jilin, Chaoyang District Patentee before: CHANGCHUN University OF SCIENCE AND TECHNOLOGY |
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Effective date of registration: 20240528 Address after: Room 204, No. 863-10 (201), Shangshengou Village, Hunnan District, Shenyang City, Liaoning Province, 110170 Patentee after: Shengke Liwei (Shenyang) Precision Optoelectronic Technology Co.,Ltd. Country or region after: China Address before: Room B2-202, 2nd Floor, Building B, Building 4, No. 6 Dongyi Road, Torch Development Zone, Zhongshan City, Guangdong Province, 528437 Patentee before: Zhongshan Liwei Photoelectric Technology Co.,Ltd. Country or region before: China |