An Improved Approach for Image Restoration Based on Wiener Filter

摘要：

In order to resolve ringing effect resorted to motion blurred images, an improved approach for Wiener Filter image restoration is presented. The average value filter may be used to smooth image, the additive operation is added to reduce the stochastic noise, and finally images are fused by the Fourier transformation. The simulation result indicates that the improved approach for Wiener Filter image restoration may reduce ringing ripple, without losing the important edge. The improved approach for Wiener Filter image restoration can improve the image quality retaining image detail part.

关键词： Image restoration Weiner Filter Motion blur Ringing effect

作者: Meng-xin Li Xing-hua Xia Nan Zhang

作者单位: School of Information and Control Engineering Faculty, Shenyang Jianzhu University, China

会议类型: 国际会议

会议名称: 2010 International Conference on Circuit and Signal Processing(2010年电路与信号处理国际会议 ICCSP 2010)

会议地点: 上海

会议语种:英文

页码: 672-674

在线出版日期: 2010-12-25（万方平台首次上网日期，不代表论文的发表时间）