摘要
设计了一种节能型视频监控终端。该终端以TMS320DM642芯片为核心,在摄像头、图像解码芯片TVP5150、红外传感器等外围芯片的协助下,能有效监控区域人员出入情况,并仅在有人员进入监控区域时才开始视频图像的采集、处理、传输等,既达到了监控目的,又节约了部分电能。
A energy-saving video surveillance terminal was designed.Based on the TMS320DM642,infrared sensor and TVP5150,the terminal can work efficently.Only when somebody broke into the surveillance areas,the terminal begin to capture and process the video and transport to the center.Not only the efficiency but also the economy be concerned in the design.
出处
《微型机与应用》
2010年第19期98-100,共3页
Microcomputer & Its Applications
