The Research of Real-time Image Clarity Processing Method Based on FPGA

摘要：

At present, the research of image clarity processing based on FPGA is still in the initial state which is mainly for some simple algorithms at home and abroad. In this paper, firstly, the FPGA technology is used for fast median filter and denoising processing of images. And then, the analysis of rough sets and the processing of incomplete information which divides the image into target areas and background areas and processes with different functions respectively are adopted to improve the algorithm of image clarity processing. The experimental result shows that, the clarity processing based on FPGA can greatly save time and meet the needs of real-time. In addition , using the gray transformation algorithm based on rough set theory can make the original blurred image clearer.

作者: ZHANG Min LI Feng LI Jian-yu

作者单位: Department of Computer Science and Telecommunication Engineering, Jiangsu University,Zhenjiang 212013,China

会议类型: 国际会议

会议名称: 2009 IEEE International Symposium on IT in Medicine & Education( IEEE 教育与医药信息化国际会议)

会议地点: 济南

会议语种:英文

页码: 1302-1306

在线出版日期: 2009-08-14（万方平台首次上网日期，不代表论文的发表时间）