2 February 2009 The key technology and research progress of CMOS image sensor
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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.
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Lihua Zhang, Jijun Li, Lin Lin, Yungang Du, Yongjun Jin, "The key technology and research progress of CMOS image sensor", 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; https://doi.org/10.1117/12.810886
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