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Proceedings Paper

Research on high resolution micro-scan technology in infrared imaging system
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Paper Abstract

At present, the resolution of cooled type infrared thermal imaging systems is generally low. In order to realize longdistance target detection, it is necessary to design a high-performance and high resolution infrared thermal imaging system. The methods of improving resolution both domestic and overseas are discussed and compared. A method of fast imaging in four quadrants by using a micro-scanner to drive an optical lens is proposed. The method has high control precision, simple process and easy realization. Four low-resolution images are spliced into one high-resolution infrared thermograph with high imaging quality. The infrared thermal imaging system designed by this method can search, locate and track targets tens of kilometers away with outstanding indexes and excellent performance.

Paper Details

Date Published: 18 December 2019
PDF: 6 pages
Proc. SPIE 11337, AOPC 2019: Optical Spectroscopy and Imaging, 1133715 (18 December 2019); doi: 10.1117/12.2547809
Show Author Affiliations
Zhi-qiang Zhang, Tianjin Univ. (China)
Harglo Institute of Applied Laser Technology (China)
Ping Wang, Tianjin Univ. (China)
Xu-dong Yu, Harglo Institute of Applied Laser Technology (China)
Yu-mei Zhou, Harglo Institute of Applied Laser Technology (China)
Ting Li, Harglo Institute of Applied Laser Technology (China)

Published in SPIE Proceedings Vol. 11337:
AOPC 2019: Optical Spectroscopy and Imaging
Jin Yu; Zhe Wang; Vincenzo Palleschi; Mengxia Xie; Yuegang Fu, Editor(s)

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