期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2015
卷号：3
期号：4
DOI：10.15680/ijircce.2015.0304114
出版社：S&S Publications
摘要：Motion blur can significantly degrade the quality of an image. The images become blurred due tocamera movements, object movements or displacements of pixels. Deblurring of an image is done by processing animage through curvelet transform and removal of noise by median filter. Experimental results show that proposeddeblurring technique and accuracy measurement using peak signal to noise ratio, root mean square error and meansquare error. Curvelet transformation is a multi-scale transformation technique which is most suitable for the objectswith curves. Curvelet are a non-adaptive technique for multi scale object representation
关键词：blur; point spread function; Median filter; curvelet transform; MSE; RMSE and PSNR
