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Proceedings Paper

The key technology and research progress of CMOS image sensor
Author(s): Lihua Zhang; Jijun Li; Lin Lin; Yungang Du; Yongjun Jin
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Paper Abstract

Since the 1990s, with the development of technology of VLSI, CMOS image sensors have been developed increasingly. The architecture and working principle of CMOS image sensors are introduced. The main advantages of CMOS image sensors with respect to CCD are analyzed. The key technical problems of CMOS image sensor are discussed, and the related solving ways are given. The research status of CMOS image sensors is reviewed. At last, the development trends of CMOS image sensor are prospected.

Paper Details

Date Published: 2 February 2009
PDF: 7 pages
Proc. SPIE 7157, 2008 International Conference on Optical Instruments and Technology: Advanced Sensor Technologies and Applications, 71571B (2 February 2009); doi: 10.1117/12.810886
Show Author Affiliations
Lihua Zhang, Beijing Normal Univ. (China)
Inner Mongolia Univ. of Technology (China)
China Meteorological Administration (China)
Jijun Li, Inner Mongolia Univ. of Technology (China)
Lin Lin, Inner Mongolia Univ. of Technology (China)
Yungang Du, Inner Mongolia Univ. of Technology (China)
Yongjun Jin, Inner Mongolia Univ. of Technology (China)


Published in SPIE Proceedings Vol. 7157:
2008 International Conference on Optical Instruments and Technology: Advanced Sensor Technologies and Applications
Anbo Wang; YanBiao Liao; AiGuo Song; Yukihiro Ishii; Xudong Fan, Editor(s)

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