介绍用于生物认证(生物识别)的图像识别理论和算法。-Biometric Image Discrimination Technologies addresses highly relevant issues to many fundamental concerns of both researchers and practitioners of biometric image discrimination (BID) in biometric applications. This book des

简单的验证码识别的原理 最基本的识别方法Simple authentication code to identify the principles of basic identification method-Simple authentication code to identify the principles of basic identification method