基于DSP的掌纹主线结构特征匹配方法

Matching Method of Palm Print Main-Line Structure Based on DSP

基于DSP的掌纹识别系统的特征匹配方法,除了较高匹配的速度与精确度,还需要较少的特征信息存储空间。基于图像多尺度分析的思想,根据掌纹主线特征信息提出的特征匹配方法。实验证明,具有很高的匹配效率。

Agood matching method of palm print based on DSP requires not only excellent precision and speed, but also lesser ROM space. Proposes a palm print matching method based on main-line structure. Experiment results show that this method can more quickly,easily and accurately match the palm print and enhance the capability of the palm print recognition system.