嵌入式可视门禁系统的设计方法  

A design method of embedded visual access control system

作　　者：邱少健[1] 姜思羽[1] 刘爱实 杨剑[1] 黄楚然[1] 

机构地区：[1]华南理工大学广州学院工程研究院,广州510800 [2]哈尔滨工业大学(威海),山东威海264209

出　　处：《重庆大学学报（自然科学版）》2014年第6期78-82,共5页Journal of Chongqing University

基　　金：省部产学研结合资金资助项目(2011B090400085);广州市科技计划资助项目(12A11091615);花都区产学研结合资金资助项目(11HDZD-007);花都区产学研结合资金资助项目(11HDCXY-001)

摘　　要：随着人们对家居安防的要求越来越高,提出了基于嵌入式网络的可视门禁无线对讲系统设计方案,介绍了系统的组成与总体方案。门口机带有红外摄像头,通过无线wifi网络与室内机通信。室内机采用ARM11处理器,运用Android操作系统来管理各个应用进程。详细介绍了室内用户机的软件和硬件设计方法,制作出门口机和室内用户机的实物进行测试,测试结果表明系统运行流畅,可以很好的满足用户的需求,验证了设计方案的可行性。As the demand of home security is increasingly, we propose a program which based on wireless door access control system and describe the composition and overall scheme of the system. Outdoor machine which equips infrared camera communication with indoor center via wireless network. The indoor center applies ARM11 processor, and Android operating system to manage various application processes. Software and hardware design methods of indoor center are introduced in details,and outdoor machine and indoor center are manufactured for testing. Results show that the system is stable, has achieved the desired objects,can meet the needs of uses, and result demonstrates the feasibility of the design.

关 键 词：嵌入式 可视门禁 视频处理 ANDROID系统 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]