摘要
采用ARM9嵌入式处理器S3C2440A有效地将图像传感器OV9650和USB无线网卡数据传输模块整合,实现无线监控的功能,并在Linux平台上编写、移植了OV9650芯片和USB无线网卡接口驱动程序,设计了PC机端的监控软件,分析了开源的V4L视频图像设备控制、处理相关源码;给出了系统测试情况及问题分析。
The image sensor OV9650 and USB Wireless LAN data transmission module have been integrated by an ARM9 embedded processor S3C2440A effectively in this paper to realize the wireless monitoring function,and the interface driver program of the OV9650 and USB wireless network card have been transplanted on the Linux platforms.The PC monitoring software has been designed and the open source V4L,which is for a video control,and some processing relative source codes have been analyzed.At last,the testing results are given and some existent problems are analysed.
出处
《武汉工业学院学报》
CAS
2010年第4期49-53,共5页
Journal of Wuhan Polytechnic University
