Research on CCD intersection measuring techniques in detecting multiple targets

Menghong Feng; Lin Li; Yifan Huang; Liansheng An; Yongtian Wang

doi:10.1117/12.486435

23 December 2002 Research on CCD intersection measuring techniques in detecting multiple targets

Menghong Feng, Lin Li, Yifan Huang, Liansheng An, Yongtian Wang

Proceedings Volume 4832, International Optical Design Conference 2002; (2002) https://doi.org/10.1117/12.486435
Event: International Optical Design Conference 2002, 2002, Tucson, AZ, United States

Abstract

A new method of CCD intersection measurement in detecting multiple targets is discussed, and the math-model for the coordinate measurement of CCD is set up. This method is different from conventional measurement method in that it is able to detect many targets at the same time according to diverse gray level. And this model can improve the measurement accuracy and increase computing speed.

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Menghong Feng, Lin Li, Yifan Huang, Liansheng An, and Yongtian Wang "Research on CCD intersection measuring techniques in detecting multiple targets", Proc. SPIE 4832, International Optical Design Conference 2002, (23 December 2002); https://doi.org/10.1117/12.486435

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KEYWORDS

Charge-coupled devices

Target detection

Mathematical modeling

Visualization

Lithium

Optical design

Optical engineering

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