基于Fusion FPGA的昼夜视频采集处理系统研究

The Design of Round-the-clock Video Acquisition and Processing System Based on Fusion FPGA

研究了基于FPGA的昼夜视频采集处理系统。系统采用液晶光阀来控制环境光的入射功率,保证系统在强光下不间断工作;采用无需外部PROM进行配置及集成了模拟功能的Flash型Fusion FPGA,大大减小了系统的体积,增加了容量。

A set of round-the-clock of video acquisition and processing system based on FPGA is studied. The system adopts LCD light valve to control environmental light penetration power, for the system＇s uninterrupted work in strong light, and Fusion FPGA with Flash memory on-chip and no external PROM needed, and which integrates analog function, reducing greatly the system＇s volume, increasing its capacity.