本文的研究目标是基于DSP技术与指纹相关的处理算法， 开发出一套基于DSP平台的指纹识别系统，实现安全、高效、方便的个人身份 鉴别。-Research objectives of this article is based on DSP technology and fingerprint-related processing algorithms, develop a DSP platform based on fingerprint identification system to achieve safe, efficient and convenient personal authentication.