The basic idea of the algorithm is the combination of complexion detection and background difference algorithm.

该算法的基本思路是利用肤色检测和背景差分算法相结合的方式实现人手的定位和跟踪。

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So the integrated method of differential frames arithmetic and complexion detection can make an instant and exact orientation of the driver's face.

对于司机面部器官的检测，首先要确定司机的脸部，我们采用帧间差分法和肤色检测相结合的方法。

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After comparing and analyzing existing face detection methods based on complexion, a skin model used to detect human faces in this thesis, Gaussian distribution model is proposed.

研究了常见的基于肤色的人脸检测算法并分析比较其优缺点，给出本文利用肤色特征进行肤色检测时所采用的肤色模型——高斯分布模型。

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