摘要
针对监控点分散于特定区域并有图像监控需求的应用,设计了一种基于3G/GPRS网络的无线远程图像监控系统。系统中现场图像数据流通过串口摄像头采集,并通过无线数据传输终端由无线网络传送到上位机系统。设计开发了上位机图像监控软件,将摄像头拍摄的JPEG格式图像数据完成解码处理,自动还原现场拍摄图片。实验结果验证了该技术方案的有效性,实现了远程无线图像的可靠传输。
Due to the image monitoring application that the monitoring points scattered in specific areas, a wireless remote image monitoring system based on 3G/GPRS network was introduced. In the system, the image data flow to the DTU through camera module＇ s serial port, and send to the upper computer through the GPRS network. The image monitoring software was developed, and the scene JPEG image was clearly displayed in the upper computer. The experiments validated the method of the system.
出处
《电子设计工程》
2017年第20期190-193,共4页
Electronic Design Engineering
基金
上海市教委创新项目(13YZ099)
