提供Ｃ语言在线签名的ＡＲ算法，帮助初学者更好地进行在线签名鉴定学习．-C language provides online signature AR algorithm, to help beginners to better identify signatures online learning.

提供ＶＣ在线签名的ＤＷＴ算法，帮助初学者更好地进行在线签名鉴定学习．-provide online signatures DWT algorithm, to help beginners to better identify signatures online learning.

此在线签名的文件中，包含有两个实现的算法和一个应用的实例，对于学习这方面的人来说是一个不错的参考资料，很有用的。-The online signature file, contains two implementations of algorithms and an application example, for people who learn this is a good reference, very useful.

上传一篇一种基于叶分量分析的在线学习算法及其在人脸识别中的应用论文，挺好的，共大家参考-From a " leaf component analysis based on online learning algorithm and its application to face recognition" paper, very good, we refer to total