基于FPGA指纹识别系统的设计与实现

摘要

提出了一种基于FPGA的指纹识别系统的设计方案.论文详细介绍了指纹识别系统的基本原理、系统的总体框架结构、系统硬件结构设计和软件编程设计,以及系统的优化设计方案.该指纹识别系统使用Altera公司的Cyclone系列产品进行设计并下载实验,最后结果显示系统能够正常工作并最终实现指纹图像的快速识别.%This paper introduces a fingerprint identification method which based on FPGA. It presents details on the basic principles of the fingerprint identification system, system architecture, hardware design and software design, and system optimization. And we use Altera's Cyclone series products to simulate and design the fingerprint identification system. This system can work normally and the fingerprint identification system can come true at last.