摘要： 提出了一种基于()公司的高性能芯片的实用指纹自动识别系统,并且详细介绍了该系统的设计方案和设计TITexas InstrumentsDSP技巧。该系统用芯片来优化处理指纹识别算法,具有速度快、体积小、价格低并且兼容性好等优点。DSP关键词:指纹识别;特征匹配;数字信号处理器

关键词: 指纹识别, 特征匹配, 数字信号处理器

Abstract: This article presents a practical automatic fingerprint identification system based on TI company's DSP chip with high proprieties, and introduces in detail the project and skills of the design of this system. This system has used DSP chip to process the fingerprint identification arithmetic, and it has some merits such as high speed, little volume, low price, and good plurality.

中图分类号: 

• TP391.41