基于Qt+OpenCV的人脸检测识别软件(Face detection and recognition software based on Qt+OpenCV)

模式识别，基于adaboost的人脸检测的相关程序(Pattern recognition, face detection program)

图片对比 灰度 二值化用于判断识别扑克牌面，扑克识别图片分析(Gray-scale binarization of image contrast is used to judge and recognize the face of poker cards, and image analysis of poker recognition)