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Proceedings Paper

Hot-metal detectors and crop shear optimization
Author(s): Tuqiang Xie; Ling-Jing Tang; Zhu Li
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Paper Abstract

The new noncontact detector crop shear optimization and control system has been researched. As the hot metal detectors linear array and area array CCD have been used to measure velocity of hot strip and detect the image of hot strip. The image message is fastly processed by a microcomputer the true edges of strip is determined and a cut offset from the leading or tailing point is calculated. Crop losses can be minimized from 0. 4 to 0. 2 by a crop shear control system. KEYWORDS: CCD Detector Image Processing Optimization.

Paper Details

Date Published: 22 September 1993
PDF: 4 pages
Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); doi: 10.1117/12.156258
Show Author Affiliations
Tuqiang Xie, Huazhong Univ. of Science and Technology (China)
Ling-Jing Tang, Huazhong Univ. of Science and Technology (China)
Zhu Li, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 2101:
Measurement Technology and Intelligent Instruments
Li Zhu, Editor(s)

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