说明：  这是我做本科毕业设计时用的dameon程序,它采用肤色和贝叶斯判别方法进行人脸检测,具有高的检测率和低的误码率.
(This is what I do when we graduated from the design dameon procedures, It uses color and Bayesian methods discriminant face detection with high detection rate and a low error rate.)