Share Email Print
cover

Proceedings Paper

3D laser scanning system for rock surface measurement
Author(s): Bin Liu; Chang-ku Sun
Format Member Price Non-Member Price
PDF $17.00 $21.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

A 3D laser scanning system for rock surface measurement was developed based on structured light measuring technique. The structure of the system was designed. A fast calibration method for the 3D laser scanning system was presented in detail. After the system was calibrated, the measuring precision was verified in the depth direction. Experimental results proved that the measuring precision of the system is better than 0.02mm. And the system can achieve high performance during practical application.

Paper Details

Date Published: 19 August 2011
PDF: 9 pages
Proc. SPIE 8192, International Symposium on Photoelectronic Detection and Imaging 2011: Laser Sensing and Imaging; and Biological and Medical Applications of Photonics Sensing and Imaging, 81922U (19 August 2011); doi: 10.1117/12.900763
Show Author Affiliations
Bin Liu, Tianjin Univ. of Technology (China)
Chang-ku Sun, Tianjin Univ. (China)


Published in SPIE Proceedings Vol. 8192:
International Symposium on Photoelectronic Detection and Imaging 2011: Laser Sensing and Imaging; and Biological and Medical Applications of Photonics Sensing and Imaging
Farzin Amzajerdian; Weibiao Chen; Chunqing Gao; Tianyu Xie, Editor(s)

© SPIE. Terms of Use
Back to Top