人脸定位与识别的VC++实例。提供了友好的操作界面。输入人脸图像后，提供两种人脸区域的检测方法。然后在人脸区域中可自动标记眼睛、嘴巴、鼻子及边缘提取。-Face recognition and positioning of VC examples. Provide a friendly interface. Face image input, provide two kinds of people in the region face detection method. Then people