In this paper it is pointed out that the noise in a CCD image will be mainly the Poisson noise, which is the signal-dependent noise, with the technological background of CCD images.
本文以CCD图象为技术背景，指出CCD图象噪声主要将以与信号有关的泊松噪声形式存在。
In this paper it is pointed out that the noise in a CCD image will be mainly the Poisson noise, which is the signal-dependent noise, with the technological background of CCD images.
本文以CCD图象为技术背景，指出CCD图象噪声主要将以与信号有关的泊松噪声形式存在。
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