摘要
指纹识别是身份验证中一种重要的生物识别技术。指纹具有唯一性、不变性、易于获取等特性,这使得指纹识别成为生物鉴定学中最为成熟的方式。嵌入式指纹识别系统集成了模式识别,图像处理,智能卡,数据库等技术,适用于多种应用场合,应用前景广阔。下面讨论基于IntelXScale PXA255处理器和W indows CE.net嵌入式操作系统构建自动指纹识别系统。
Fingerprint verification is an important biometric technique for personal identification.A fingerprint is unique,invariant and it is easy to get.All these notable features make fingerprint verification the maturest technique in biometric identification fields.Embedded Automatic fingerprint identification systems include the techniques of pattern recognition,image processing,smart card and database.They are suitable for many kinds of occasions and have wonderful prospects.In this paper,we will construct an Automated Fingerprint Identification System based on the processor Intel XScale PXA255 and the embedded operating system Windows CE.Net.
出处
《微处理机》
2006年第5期106-108,112,共4页
Microprocessors
