A Practical Design of Iris Recognition System Based on DSP

被引：5
|
作者：
Zhao, Xin [1 ]
Xie, Mei [1 ]
机构：
[1] Univ Elect Sci & Technol China, Inst Elect Engn, Chengdu 610054, Peoples R China
来源：
2009 INTERNATIONAL CONFERENCE ON INTELLIGENT HUMAN-MACHINE SYSTEMS AND CYBERNETICS, VOL 1, PROCEEDINGS | 2009年
关键词：
iris recognition system; DSP; DSP/BIOS;
D O I：
10.1109/IHMSC.2009.25
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper, we describe an embed iris recognition system for the personal identification. Different from other iris recognition system, we use only one DSP core (TMS320DM642), which can complete image acquisition, image processing, and communication with the peripheral circuits. The whole system not only can reduce costs, shorten the development cycle, and also can reduce power consumption. And we design a originality image acquisition mode, which can get a high quality image without the manual intervention. We design the abundant peripheral port in our system; it can provide a good running platform for the highspeed image processing.
引用
收藏
页码：66 / 70
页数：5
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