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Proceedings Paper

Research of flaw image collecting and processing technology based on multi-baseline stereo imaging
Author(s): Yong Yao; Jiguang Zhao; Xiaoyan Pang
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Paper Abstract

Aiming at the practical situations such as accurate optimal design, complex algorithms and precise technical demands of gun bore flaw image collecting, the design frame of a 3-D image collecting and processing system based on multi-baseline stereo imaging was presented in this paper. This system mainly including computer, electrical control box, stepping motor and CCD camera and it can realize function of image collection, stereo matching, 3-D information reconstruction and after-treatments etc. Proved by theoretical analysis and experiment results, images collected by this system were precise and it can slake efficiently the uncertainty problem produced by universally veins or repeated veins. In the same time, this system has faster measure speed and upper measure precision.

Paper Details

Date Published: 5 March 2008
PDF: 7 pages
Proc. SPIE 6623, International Symposium on Photoelectronic Detection and Imaging 2007: Image Processing, 66230T (5 March 2008); doi: 10.1117/12.791420
Show Author Affiliations
Yong Yao, The Academy of Equipment Command & Technology (China)
Jiguang Zhao, The Academy of Equipment Command & Technology (China)
Xiaoyan Pang, China Leather & Footwear Industry Research Institute (China)


Published in SPIE Proceedings Vol. 6623:
International Symposium on Photoelectronic Detection and Imaging 2007: Image Processing

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