%0 Journal Article
%T New algorithm for image enhancement and denoising based on shock filters and anisotropic diffusion<br>一种新的基于振动滤波和各向异性扩散的图像增强和去噪算法
%A CHEN Guan-nan
%A YANG Kun-tao
%A CHEN Rong
%A XIE Zhi-ming
%A <br>陈冠楠
%A 杨坤涛
%A 陈荣
%A 谢志明
%J 计算机应用研究
%D 2008
%I 
%X This paper presented a new scheme by the coupling between shock filters and anisotropic diffusion. It proposed a new improved shock filters term, which produced adaptive magnitude from image structural information, for the image enhancement and denoising. The method could not only well restrain noise but also enhance edge and keep much more details of an image, and the computed time of this algorithm was greatly shortened. It gave the form of discretization directly.Experimental results show that the effectiveness for image enhancement and denoising with the method is better.
%K shock filters
%K anisotropic diffusion
%K image enhancement
%K image denoising<br>振动滤波
%K 各向异性扩散
%K 图像增强
%K 图像去噪
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=31E4AAFC530B76016BDB99590382049D&yid=67289AFF6305E306&vid=C5154311167311FE&iid=5D311CA918CA9A03&sid=8E5D38B0ECA7D3DD&eid=5660F24F46E4A7B7&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=7