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In this paper, on the basis of the analysis of the main noise sources of the `Low Light Level (LLL) CCD Camera' which our teaching and research section developed, a new method, mode filter, is put forward and taken to suppress the LLL image noise. At last the detailed analysis and discussion on the processing results are given.
Lianfa Bai,Baomin Zhang,Qian Chen, andYinghui Li
"Mode filter: a new noise suppression method for low light level image", Proc. SPIE 2321, Second International Conference on Optoelectronic Science and Engineering '94, (5 August 1994); https://doi.org/10.1117/12.182015
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Lianfa Bai, Baomin Zhang, Qian Chen, Yinghui Li, "Mode filter: a new noise suppression method for low-light-level image," Proc. SPIE 2321, Second International Conference on Optoelectronic Science and Engineering '94, (5 August 1994); https://doi.org/10.1117/12.182015