Mobile Video Monitoring System Based on FPGA and GPRS

摘要

In order to improve efficiency of video monitoring system and meet the needs of mobile video system, MPEG-4 video compression encoder was designed, which use the "cross" motion estimation algorithm and DCT if whose coefficients all is zero, it can prejudged, processor structure based on the Nios Ⅱ was created, and video transmission based on GPRS module was built. The system is real-time mobile video monitoring intelligent system with implementing the integration of monitoring, security and control.