power spectrum analysis of the audio fingerprint system-power spectrum analysis of the audio finger rprint system

C开发设计Finger编程经典代码C programming classic code development and design Finger-C programming classic code development and design Finger

实现指纹的登记，识别及验证功能。功能比较完善了。-Achieve fingerprint registration, identification and verification functions. Function more perfect.

指纹图像增强、求方向图、二值化、细化、特征提取、特征匹配等算法 的c语言源程序，还有实例演示，本人千辛万苦才找来的， 提供给大家分享。 -Fingerprint image enhancement, seeking direction map, binarization, thinning, feature extraction, feature matching algorithm c language source code, as well as examples of pre