【摘要】 研究了指纹识别的核心算法,给出了指纹识别软件系统的整体实现方框图以及具体的指纹识别算法流程图.研究了基于ARM的指纹识别模块的硬件实现和硬件优化以及在ARM平台下对识别算法进行的优化,并同时给出了内存优化和算法优化后模块的一些测试数据.同时也给出了该算法的一些改进意见.更多还原

【Abstract】 This paper studies the core algorithm of fingerprint recognition. It gives the whole skeleton diagram of the algorithm and the detailed algorithm flow chart. This paper also studies the hardware realization and hardware optimization of the fingerprint recognition based on ARM and the optimization of the recognition algorithm. It also gives some test data after the memory optimization and algorithm optimization, and some improvements on the algorithm to get higher capacities.更多还原