混合高斯建模法；

Mixture Gauss model; Kalman;

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采用自适应高斯混合方法为背景建模的难点是对背景模型的维持与更新。

Taking the method of adaptive Gaussian mixture method can make model for background meanwhile it is a difficult point to maintain and update background model.

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对于静态背景层，采用基于颜色特征的个数较少的混合高斯模型对背景建模；

A Gaussian Mixture Model based on color feature is adopted in static layer.

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对于静态背景层，采用基于颜色特征的个数较少的混合高斯模型对背景建模；

A Gaussian Mixture Model based on color feature is adopted in static layer.

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