计算机与数字工程2016，Vol.44Issue(4)：725-729,5.DOI:10.3969/j.issn.1672-9722.2016.04.036
基于 CMOS ＋ ARM 的运动图像识别系统设计磁
Moving Image Recognition System Based on CMOS + ARM
摘要
Abstract
Embedded screen monitoring system makes full use scientific and technological achievements of the ARM technology and networks ,remote monitoring ,compact ,stable monitoring product .a set of remote screen monitoring system is developed based on embedded ARM ,the system uses the USB camera as the front image acquisition sensor ,the image data to the CPU via the USB bus came to do processing ,image background subtraction algorithm based on this application by writing USB camera driver to achieve the underlying image transmission ,access to screen images via V4L2 interface image acquired after filtering through gradation conversion to background subtraction ,intrusion detection of a moving target . Through experimental test ,the detection system within 24 hours of its operation good moving object detection results .关键词
CMOS/ARM/背景减除算法/USB 摄像头/V4L2Key words
CMOS/ARM/background subtraction algorithm/USB camera/V4L2分类
信息技术与安全科学引用本文复制引用
尹成瑞..基于 CMOS ＋ ARM 的运动图像识别系统设计磁[J].计算机与数字工程,2016,44(4):725-729,5.
