文中针对混合高斯模型不能应对光线突变的问题，提出了一种改进的背景模型。

This paper proposes an improved background subtraction method based on Gaussian mixture background model which can not deal with the problem of scene light rapid change.

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文中针对混合高斯模型不能应对光线突变的问题，提出了一种改进的背景模型。

This paper proposes an improved background subtraction method based on Gaussian mixture background model which can not deal with the problem of scene light rapid change.

youdao