%0 Journal Article
%T Scale Correlation Image Denoising Method Based on the Second Generation Curvelet Transform<br>一种基于第2代曲波变换的尺度相关图像去噪方法
%A ZHU Wei
%A <br>朱为
%A 李国辉
%A 涂丹
%J 中国图象图形学报
%D 2008
%I 
%X In this paper,an adaptive thresholding image denoising method with scale correlation based on the second generation Curvelet transform is proposed.Experiments compare image denoising based on Wavelet and the second generation Curvelet transform.PSNR is used to evaluate the results,and the results show that the method based on the second generation Curvelet transform achieves better denoising than wavelet and simple thresholding methods.
%K curvelet transform
%K multiscale geometric analysis
%K scale correlation<br>曲波变换
%K 多尺度几何分析
%K 尺度相关性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=FFDEF5C358BE5439B7E52357BA5A7CE9&yid=67289AFF6305E306&vid=FC0714F8D2EB605D&iid=59906B3B2830C2C5&sid=035EA5881F0D26F4&eid=DAE67413BF0C3475&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=0&reference_num=6