文献类型：会议论文

英文题名：Image Data Acquisition and Transmission System Based on ARM

作者：Tian, Jingwen[1];Gao, Meijuan[1];Dong, Nanping[1];Xu, Jin[2]

通讯作者：Tian, JW[1]

机构：[1]Beijing Union Univ, Dept Automat Control, Beijing, Peoples R China;[2]Beijing Univ Chem Technol, Beijing, Peoples R China

第一机构：北京联合大学城市轨道交通与物流学院

通讯机构：[1]corresponding author), Beijing Union Univ, Dept Automat Control, Beijing, Peoples R China.|[1141751]北京联合大学城市轨道交通与物流学院;[11417]北京联合大学;

会议论文集：International Conference on MultiMedia and Information Technology

会议日期：DEC 30-31, 2008

会议地点：Three Gorges, PEOPLES R CHINA

语种：英文

外文关键词：image acquisition; image transmission; ARM; interface mode; UDP datagram

摘要：Image acquisition and transmission is indispensable component in monitoring system and many entertainment devices. An image data collection and transmission system based on ARM (Advanced RISC Machines) is presented in this paper. The hardware architecture of the system is designed, ARM9 core S3C2410 chip was used as the kernel control unit of this system, USB interface mode is used to connect the camera exteriorly, and network transmission adopts UDP mode. Image capture process and image data transmission is studied, the UDP datagram program is designed, and the software implementation of system is given. The test results show that the system is feasible and effective and it can be used widely in various monitoring systems and entertainment devices.