摘要
基于ARM9设计了远程监控并能够实时发送报警图片。该系统以Linux为软件平台,mini2440为硬件平台,通过摄像头获得照片用LCD实时显示监控画面,如果在设定的时间内发现监控区域的变化就通过GSM通信模块发送报警图片。现有的监控系统相对较繁杂适合于大型的应用场合,对于小型的场合文中的系统更合适。用户可以通过手机来接收报警图片,节约了成本,扩大了适用范围。
The remote monitoring and alarm system based on ARM9 forsending alarm images in real time is proposed and designed. With Linux as software platform and mini2440 board as hardware platform, this system acquires photos by cameras, and monitors the screen with LCD real-time display. If any change of the monitoring area is found within the set time, the alarm image would be sent through GSM communica- tion module. The existing monitoring system is relatively complex and only suitable for large-scale appliea- tions, the proposed with mobile phone, system is more applicable to small occasions. The user may pick up the alarm image thus saving the cost and extending the application scope.
出处
《通信技术》
2013年第10期79-82,共4页
Communications Technology
