基于i.MX27的视频监控系统设计与开发

Design and Development of Video Surveillance System Based on i.MX27

目前视频监控以其直观方便、信息内容丰富而广泛应用于民用、军事、工业领域等场合,在人们的日常生活中发挥着越来越重要的作用。本文设计了一种基于嵌入式WinCE操作系统的视频监控系统。以i.MX27为核心,通过传感器进行图像的采集,对采集的数据进行压缩编码,采用GPRS无线传输模块将压缩后的信息传输给远程的PC机,利用软件将接受到的信息解压并显示。

Currently video surveillance is widely used in military,civil,industrial areas and so on,for it is easily intuitive,rich content,and it plays an increasingly important role in people daily life.The paper proposed a video Surveillance system based on embedded WinCE operating system.It used i.MX27 chip as MCU,which collects images from the sensor,the data will be compressed and coded.Then the data will be transmission to the remote PC by the GPRS wireless,the PC will receive the information,extracting and displaying it by the software.