基于Qt/Embedded的嵌入式自动掌纹识别系统  

Investigation on Qt/Embedded Embedded Palmprint Identification System

作　　者：汪俭健[1] 张环[1] 周宗潭[1] 胡德文[1] 

机构地区：[1]国防科学技术大学机电工程与自动化学院,湖南长沙410073

出　　处：《计算机测量与控制》2009年第3期531-533,共3页Computer Measurement &Control

基　　金：国家高技术研究发展计划(863计划)(2006AA01Z193)

摘　　要：设计了一个基于Qt/Embedded的嵌入式自动掌纹识别系统,系统可实现掌纹数据的实时采集和识别;该系统是一个以ARM微处理器为核心的嵌入式设备,完全集成硬件平台及软件系统;系统能够脱离主计算机快速高效的工作,成为一个灵活的便携掌纹采集与识别设备,可以满足移动数据采集和临时系统构建,并实现现场实时处理;掌纹识别系统在移动性、便携性和微型化要求下还没有成熟的解决方案,此系统能满足上述要求并可应用于诸多领域。An embedded automatic palmprint--identified system based on Qt/Embedded is designed, which can be used to collect and ver ify the palmprint data. It is an embedded system with ARM micro--processor as its core integrating the architecture of hardware and software system. By working efficiently without computer, the system becomes a smart and portable palm collection and recognition device, which satisfies the needs of data acquisition and temporary system structure. In addition, this system implements real--time processing. There is no such device to meet the demands of moveable, portable and miniature situation, it will satisfy some special application and implement in a good many field.

关 键 词：QT/EMBEDDED 自动掌纹识别 ARM 嵌入式系统 实时处理 

分 类 号：TP391.4[自动化与计算机技术—计算机应用技术]