目前的自动指纹识别系统( Automated Fingerprint Identification System, AFIS)主要是基于指纹细节点的匹配模型,但是由于图像采集环境等因素的影响,直接从指纹图像中精确的提取细节点特...
基于1个网页-相关网页
自动化的指纹识别系统 Automated Fingerprint Identification System
指纹图像细化是自动指纹识别的关键技术之一,图像细化效果对自动指纹识别系统的性能有着重要的影响。
Fingerprint thinning is a key part in the automatic fingerprint identification technology. The fingerprint thinning result has an important influence of the AFIS.
实验结果表明:该算法能有效地判断半导体指纹传感器的图像质量,有助于提高自动指纹识别系统的整体性能。
Experimental results show that this algorithm is quite effective in fingerprint image quality estimation, and help to improve the performance of the fingerprint identification system.
主要介绍基于ARM9的嵌入式自动指纹识别系统的实现方法,并具体说明了该系统的硬件组成部分和软件组成部分。
This paper introduces an implementation method of Embedded Automatic Fingerprint Identification Systerm(AFIS), dealing mainly with hardware components and software modules based on ARM9.
应用推荐