图像分割工具，使用鼠标对选定的区域进行分割，并自动存储在目录下-Image segmentation tool, using the mouse on the selected region segmentation, and automatically stored in the directory

改程序主要功能是抠图，使用键盘鼠标操作，实现对图像的切割及边缘的检测。-The main function of the change program matting, use the keyboard and mouse operations, cutting and edge detection image.

opencv，图像标定软件，用来进行检测正样本准备，常用语人脸检测算法的研究(opencv,Image calibration, A study of face detection algorithm for positive samples preparation)