应用于门禁通道系统的红外线算法

作者：胡建萍，徐赓 日期：2009-06-24/span> 浏览：3903 查看PDF文档

应用于门禁通道系统的红外线算法

胡建萍，徐赓
（杭州电子科技大学 电子信息学院，浙江 杭州 310018）

摘要：为了完善目前国内的门禁通道系统，加强门禁系统对人的监控作用，研究了如何在传统的基于无线射频识别（RFID）技术的门禁通道系统中应用红外线技术，分析了红外线识别的基本原理，提出了一种能准确判断人通过的红外算法，并已成功地将该红外算法应用于红外通道系统中。研究结果表明，该算法具有判断准确、响应速度快等优点，并且能与传统的只利用RFID技术的读卡式通道系统完美结合。
关键词：红外线算法；通道系统；无线射频识别
中图分类号：TP368.1文献标识码：A文章编号：1001-4551(2009)06-0086-04

Infrared algorithm applied to access system
HU Jianping， XV Geng
(College of Electronic Information, Hangzhou Dianzi University, Hangzhou 310018, China)
Abstract: In order to improve the current channelsystem and enhance the access systems monitoring capacity. It was studied that how to add infrared applications to the traditional RFIDbased access channelsystem, and the infrared recognition principle was analyzed. A new infrared algorithm that can judge the number of passed people accurately was presented and applied to access system successfully. The research results indicate that the infrared algorithm can calculate the amount of passed people precisely and quickly, as well as a perfect combination to traditional access system.
Key words: infrared algorithm; access system; radio frequency identification(RFID)
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