基于FPGA的高速图像采集处理系统  

High-speed image acquisition processing system based on FPGA

作　　者：杨国田[1] 张健[1] 吴华[1] 柳长安[1] 

机构地区：[1]华北电力大学控制与计算机工程学院

出　　处：《华中科技大学学报（自然科学版）》2013年第S1期149-152,共4页Journal of Huazhong University of Science and Technology(Natural Science Edition)

基　　金：国家自然科学基金青年基金资助项目(61105083);新世纪优秀人才支持计划资助项目(NCET-11-0634);中央高校基本科研业务费专项资金资助项目(12ZX16;11QG12)

摘　　要：提出了一种基于FPGA(Field-Programmable Gate Array)的CMOS(Complementary Metal Oxide Semiconductor)高速图像采集处理系统.详细介绍了系统结构,系统通过FPGA驱动CMOS图像传感器采集图像数据,并设计图像处理模块实现图像的实时智能化处理.处理后的图像可通过图像传输模块传给上位机,也可通过VGA(Video Graphics Array)在显示屏上还原为可视图像.A high-speed CMOS(complementary metal oxide semiconductor)image acquisition and processing system was proposed based on FPGA(field-programmable gate array).Using the FPGA, the CMOS image sensor was drived to get image data,and then real-time intelligent image processing module was designed for image processing.Using image transmission module processed image can be passed to the PC,which also can be restored to a visual image on the screen through the VGA(video graphics array).

关 键 词：图像采集 硬件系统设计 可视图像 系统结构 高速图像采集处理系统 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]