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Proceedings Paper

Three-dimensional rigid body line displacement and 3D rigid body angle displacement measurements
Author(s): Jian Zhou; Hong Zhao; Wenyi Chen; Feng Tian; Yushan Tan
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Paper Abstract

Two new and simple methods for measuring the 3D rigid body line displacements and 3D rigid body angle displacements are proposed. And at the same time, two laser diodes and two new CMOS image sensors are used as light sources and photodetectors, respectively. Moreover, the experimental results are presented, which demonstrate the new methods have high accuracy, high processing speed, high reliability, and are easily realized.

Paper Details

Date Published: 3 October 1996
PDF: 8 pages
Proc. SPIE 2899, Automated Optical Inspection for Industry, (3 October 1996); doi: 10.1117/12.253011
Show Author Affiliations
Jian Zhou, Xi'an Jiaotong Univ. (China)
Hong Zhao, Xi'an Jiaotong Univ. (China)
Wenyi Chen, Xi'an Jiaotong Univ. (China)
Feng Tian, Xi'an Jiaotong Univ. (China)
Yushan Tan, Xi'an Jiaotong Univ. (China)


Published in SPIE Proceedings Vol. 2899:
Automated Optical Inspection for Industry
Frederick Y. Wu; Shenghua Ye, Editor(s)

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