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Proceedings Paper

Displacement quantity test and measurement system with the laser light triangle method
Author(s): Guiying Li; Dianren Chen; Zhenlin Du; Zhengxun Song
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Paper Abstract

The principle of noncontact displacement quantity test and measurement with the laser light triangle method and CCD driving circuit design with automatic adjusting light integration time function are introduced in this paper.

Paper Details

Date Published: 10 August 1998
PDF: 3 pages
Proc. SPIE 3558, Automated Optical Inspection for Industry: Theory, Technology, and Applications II, (10 August 1998); doi: 10.1117/12.318378
Show Author Affiliations
Guiying Li, Changchun Institute of Optics and Fine Mechanics (China)
Dianren Chen, Changchun Institute of Optics and Fine Mechanics (China)
Zhenlin Du, Changchun Institute of Optics and Fine Mechanics (China)
Zhengxun Song, Changchun Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 3558:
Automated Optical Inspection for Industry: Theory, Technology, and Applications II
Shenghua Ye, Editor(s)

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