CN106500628B - 一种含有多个不同波长激光器的三维扫描方法及扫描仪 - Google Patents
一种含有多个不同波长激光器的三维扫描方法及扫描仪 Download PDFInfo
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- CN106500628B CN106500628B CN201610910273.9A CN201610910273A CN106500628B CN 106500628 B CN106500628 B CN 106500628B CN 201610910273 A CN201610910273 A CN 201610910273A CN 106500628 B CN106500628 B CN 106500628B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/04—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
- G01B21/045—Correction of measurements
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
- G01B11/254—Projection of a pattern, viewing through a pattern, e.g. moiré
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
- G06T7/521—Depth or shape recovery from laser ranging, e.g. using interferometry; from the projection of structured light
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
- G06T7/55—Depth or shape recovery from multiple images
- G06T7/593—Depth or shape recovery from multiple images from stereo images
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
- G06T7/85—Stereo camera calibration
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
- H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
- H04N13/254—Image signal generators using stereoscopic image cameras in combination with electromagnetic radiation sources for illuminating objects
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/257—Colour aspects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/296—Synchronisation thereof; Control thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
- H04N13/246—Calibration of cameras
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N2013/0074—Stereoscopic image analysis
- H04N2013/0081—Depth or disparity estimation from stereoscopic image signals
Abstract
Description
Claims (8)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610910273.9A CN106500628B (zh) | 2016-10-19 | 2016-10-19 | 一种含有多个不同波长激光器的三维扫描方法及扫描仪 |
PCT/CN2017/083918 WO2018072433A1 (zh) | 2016-10-19 | 2017-05-11 | 一种含有多个不同波长激光器的三维扫描方法及扫描仪 |
EP17862199.1A EP3531066B1 (en) | 2016-10-19 | 2017-05-11 | Three-dimensional scanning method including a plurality of lasers with different wavelengths, and scanner |
KR1020197011378A KR102073205B1 (ko) | 2016-10-19 | 2017-05-11 | 복수 개의 다른 파장의 레이저를 포함하는 3차원 스캔 방법 및 스캐너 |
US16/388,147 US10782126B2 (en) | 2016-10-19 | 2019-04-18 | Three-dimensional scanning method containing multiple lasers with different wavelengths and scanner |
Applications Claiming Priority (1)
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CN201610910273.9A CN106500628B (zh) | 2016-10-19 | 2016-10-19 | 一种含有多个不同波长激光器的三维扫描方法及扫描仪 |
Publications (2)
Publication Number | Publication Date |
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CN106500628A CN106500628A (zh) | 2017-03-15 |
CN106500628B true CN106500628B (zh) | 2019-02-19 |
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CN201610910273.9A Active CN106500628B (zh) | 2016-10-19 | 2016-10-19 | 一种含有多个不同波长激光器的三维扫描方法及扫描仪 |
Country Status (4)
Country | Link |
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EP (1) | EP3531066B1 (zh) |
KR (1) | KR102073205B1 (zh) |
CN (1) | CN106500628B (zh) |
WO (1) | WO2018072433A1 (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106500627B (zh) * | 2016-10-19 | 2019-02-01 | 杭州思看科技有限公司 | 含有多个不同波长激光器的三维扫描方法及扫描仪 |
CN106500628B (zh) * | 2016-10-19 | 2019-02-19 | 杭州思看科技有限公司 | 一种含有多个不同波长激光器的三维扫描方法及扫描仪 |
CN107860335B (zh) * | 2017-11-10 | 2020-07-14 | 北京博清科技有限公司 | 一种应用于建筑行业实测实量的三维激光扫描仪 |
CN108527007B (zh) * | 2018-03-29 | 2020-05-19 | 上海大学 | 基于光学三角测量法的立式加工中心在机测量系统及方法 |
CN108534708B (zh) * | 2018-03-30 | 2020-04-24 | 深圳积木易搭科技技术有限公司 | 一种双目三维扫描仪组件及扫描方法 |
CN109141289B (zh) * | 2018-08-01 | 2020-12-29 | 先临三维科技股份有限公司 | 三维扫描方法和系统 |
CN110891169B (zh) * | 2018-08-19 | 2021-07-09 | 安徽省东超科技有限公司 | 一种基于光泳捕获的可交互体三维显示装置及其控制方法 |
CN109816774B (zh) * | 2018-12-31 | 2023-11-17 | 江苏天策机器人科技有限公司 | 一种基于无人机的三维重建系统及三维重建方法 |
CN111623725B (zh) * | 2019-02-27 | 2022-04-29 | 杭州思看科技有限公司 | 一种跟踪式三维扫描系统 |
CN110853160B (zh) * | 2019-09-29 | 2022-01-18 | 广州市凌特电子有限公司 | 一种高速公路车道多维度识别系统及方法 |
CN111023970B (zh) * | 2019-12-17 | 2021-11-16 | 杭州思看科技有限公司 | 多模式三维扫描方法及系统 |
CN111601097B (zh) * | 2020-04-10 | 2020-12-18 | 熵智科技(深圳)有限公司 | 基于双投射器的双目立体匹配方法、装置、介质和设备 |
CN111983709A (zh) * | 2020-07-02 | 2020-11-24 | 中科兴华(深圳)科技服务有限公司 | 一种激光检测器的多物体捕捉方法 |
CN112539710A (zh) * | 2020-08-17 | 2021-03-23 | 武汉中观自动化科技有限公司 | 一种具有不同工作模式的三维扫描系统 |
CN112070709A (zh) * | 2020-09-04 | 2020-12-11 | 三一重工股份有限公司 | 三维点云信息的采集方法、装置及电子设备 |
CN113379844B (zh) * | 2021-05-25 | 2022-07-15 | 成都飞机工业(集团)有限责任公司 | 一种飞机大范围表面质量检测方法 |
CN114248293B (zh) * | 2021-12-23 | 2024-04-09 | 成都大学 | 一种基于2d激光轮廓仪与2d相机的带孔零件抓取方法及系统 |
CN117579753A (zh) * | 2024-01-16 | 2024-02-20 | 思看科技(杭州)股份有限公司 | 三维扫描方法、装置、计算机设备以及存储介质 |
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2016
- 2016-10-19 CN CN201610910273.9A patent/CN106500628B/zh active Active
-
2017
- 2017-05-11 WO PCT/CN2017/083918 patent/WO2018072433A1/zh unknown
- 2017-05-11 EP EP17862199.1A patent/EP3531066B1/en active Active
- 2017-05-11 KR KR1020197011378A patent/KR102073205B1/ko active IP Right Grant
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CN102183869A (zh) * | 2011-03-22 | 2011-09-14 | 中国科学院半导体研究所 | 基于全半导体激光器的激光投影显示系统 |
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Also Published As
Publication number | Publication date |
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EP3531066A4 (en) | 2020-06-24 |
EP3531066B1 (en) | 2021-09-08 |
EP3531066A1 (en) | 2019-08-28 |
KR20190051052A (ko) | 2019-05-14 |
WO2018072433A1 (zh) | 2018-04-26 |
CN106500628A (zh) | 2017-03-15 |
KR102073205B1 (ko) | 2020-02-04 |
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