ZA202201072B - Multi-sensor calibration method and device for non-contact measurement, and reference block - Google Patents

Multi-sensor calibration method and device for non-contact measurement, and reference block

Info

Publication number
ZA202201072B
ZA202201072B ZA2022/01072A ZA202201072A ZA202201072B ZA 202201072 B ZA202201072 B ZA 202201072B ZA 2022/01072 A ZA2022/01072 A ZA 2022/01072A ZA 202201072 A ZA202201072 A ZA 202201072A ZA 202201072 B ZA202201072 B ZA 202201072B
Authority
ZA
South Africa
Prior art keywords
reference block
calibration method
sensor calibration
contact measurement
measurement
Prior art date
Application number
ZA2022/01072A
Inventor
Changya Yan
Xiangdong Zhou
Zilong Zhang
Qingxiang Zhang
Zhenhan Li
Xiaoqi Tang
Shaowu Lu
Xiangbing Zeng
Original Assignee
Guangdong Samsun Tech Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Samsun Tech Co Ltd filed Critical Guangdong Samsun Tech Co Ltd
Publication of ZA202201072B publication Critical patent/ZA202201072B/en

Links

Classifications

    • 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
ZA2022/01072A 2019-11-12 2022-01-24 Multi-sensor calibration method and device for non-contact measurement, and reference block ZA202201072B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/117453 WO2021092749A1 (en) 2019-11-12 2019-11-12 Multi-sensor calibration method and device for non-contact measurement, and reference block

Publications (1)

Publication Number Publication Date
ZA202201072B true ZA202201072B (en) 2022-05-25

Family

ID=75911309

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/01072A ZA202201072B (en) 2019-11-12 2022-01-24 Multi-sensor calibration method and device for non-contact measurement, and reference block

Country Status (2)

Country Link
WO (1) WO2021092749A1 (en)
ZA (1) ZA202201072B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113740033B (en) * 2021-08-17 2023-05-02 中国科学院合肥物质科学研究院 Beam direction calibration method for optical measuring head in spectral confocal measurement system
CN114111672A (en) * 2021-11-26 2022-03-01 南京航空航天大学 Method for quickly calibrating sensor installation position parameters measured by multiple displacement sensors in normal direction
CN114440790B (en) * 2022-01-27 2022-11-01 浙江大学 Method and device for simultaneously detecting surface shape and thickness distribution of inner wall and outer wall of thin-wall revolving body
US11761756B2 (en) 2022-01-27 2023-09-19 Zhejiang University Method and device for simultaneously detecting surface shapes and thickness distribution of inner and outer walls of thin-wall rotating body
CN114923412B (en) * 2022-05-24 2024-03-12 绍兴职业技术学院 Calibration method for shaft part multi-measuring head measuring system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW580556B (en) * 2002-11-22 2004-03-21 Ind Tech Res Inst Method and system for measuring the three-dimensional appearance of an object surface
CN100412503C (en) * 2005-09-30 2008-08-20 中国海洋大学 Multi visual angle laser measuring head and its calibration method
CN100557381C (en) * 2008-01-14 2009-11-04 浙江大学 Unknown free curved face measurement method and gauge head unit based on combined point laser feeler
CN103267491B (en) * 2012-07-17 2016-01-20 深圳大学 The method and system of automatic acquisition complete three-dimensional data of object surface
CN107621235B (en) * 2017-08-26 2024-02-27 东莞市三姆森光电科技有限公司 Method and equipment for measuring contour of curved surface shell of mobile phone based on spectral confocal technology
CN207622709U (en) * 2017-12-25 2018-07-17 东莞市三姆森光电科技有限公司 Mobile phone curved surface housing profile measuring apparatus based on Spectral Confocal technology
CN108020171B (en) * 2017-12-25 2023-06-20 东莞市三姆森光电科技有限公司 Method and equipment for measuring contour of curved surface shell of mobile phone based on spectral confocal
CN110260819B (en) * 2019-07-08 2020-07-03 东莞市三姆森光电科技有限公司 Multi-measuring-head calibration method, multi-measuring-head calibration device and multi-measuring-head standard block in non-contact measurement

Also Published As

Publication number Publication date
WO2021092749A1 (en) 2021-05-20

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