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Proceedings Paper

A new single-station wMPS measurement method with distance measurement
Author(s): Yu Xie; Jiarui Lin; Linghui Yang; Yin Guo; Ziyue Zhao
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Paper Abstract

Multi-task and real-time measurement of relative displacement is widely needed in the present industrial field. Existing measuring methods require complex preparation and data processing, or are unable meet the requirement of automation, multi-task and real-time. The instruments used to measure absolute coordinates are inefficiency because of the measured target is relative displacement. A new single-station wMPS (Workspace Measuring Position System) measurement method combined distance measurement is presented in this paper. It learns from measuring principle of total station, measures angle based on rotating scanning laser plane measuring method, and measures distance based on optoelectronic scanning multi-angle intersection location principle, uses the angle-length resection measuring method, builds a new mathematical model to measure the relative displacement of the target. The result of experiment proves that it increases measuring efficiency and achieves multi-task and real-time measurement of relative displacement.

Paper Details

Date Published: 8 October 2015
PDF: 6 pages
Proc. SPIE 9677, AOPC 2015: Optical Test, Measurement, and Equipment, 96771Z (8 October 2015); doi: 10.1117/12.2200923
Show Author Affiliations
Yu Xie, Tianjin Univ. (China)
Jiarui Lin, Tianjin Univ. (China)
Linghui Yang, Tianjin Univ. (China)
Yin Guo, Tianjin Univ. (China)
Ziyue Zhao, Tianjin Univ. (China)

Published in SPIE Proceedings Vol. 9677:
AOPC 2015: Optical Test, Measurement, and Equipment
Sen Han; Jonathan D. Ellis; Junpeng Guo; Yongcai Guo, Editor(s)

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