<?xml version="1.0"?>
<dblp>
<article key="journals/sigpro/DaiZX08" mdate="2008-09-15">
<author>Fang Dai</author>
<author>Nanning Zheng</author>
<author>Jianru Xue</author>
<title>Image smoothing and sharpening based on nonlinear diffusion equation.</title>
<pages>2850-2855</pages>
<year>2008</year>
<volume>88</volume>
<journal>Signal Processing</journal>
<number>11</number>
<ee>http://dx.doi.org/10.1016/j.sigpro.2008.05.008</ee>
<url>db/journals/sigpro/sigpro88.html#DaiZX08</url>
</article>
</dblp>
