tag:blogger.com,1999:blog-4648003267197682572010-01-17T02:24:02.594-06:00A parametric max-flow code for total variation and non-local total variation minimization<br> Author: <A href="http://www.caam.rice.edu/~wy1">Wotao Yin</A>Wotao Yinnoreply@blogger.comBlogger2125tag:blogger.com,1999:blog-464800326719768257.post-4706294969327361572007-06-01T13:00:00.007-05:002010-01-17T02:23:26.234-06:00<a href="http://www.caam.rice.edu/~optimization/L1/pgc/2d_graph.gif"><img style="FLOAT: right; MARGIN: 0px 0px 10px 10px; WIDTH: 400px; CURSOR: hand" alt="" src="http://www.caam.rice.edu/~optimization/L1/pgc/2d_graph.gif" border="0" /></a><br /><ul><br /><li>Last update on Jan 17, 2010. <span style="color:#ff0000;">A bug</span> causing crash of the TV/L2 code has been <span style="color:#ff0000;">fixed.</span></li><br /><li>Previous update on Oct 04, 2009. Supporting both 2D and 3D images, both 32-bit and 64-bit compilers, and it is open source!</li><br /><li>Support: Windows/Unix, MATLAB, 32/64-bit.<br /><br />> Please contact me [<a href="mailto:wotao.yin@rice.edu">email</a>] if you need further platform support.<br /></li></ul><br /><p> Version 2.32, source code: [<a href="http://www.caam.rice.edu/~wy1/ParaMaxFlow/PrMF-v2.32.zip">zip package</a>] </p><br /><p>Mr. HAN Hu reported successful compilation on both Win XP 32bit + VS2005 + MATLAB 7.7 R2008b and Win 2003 Server 64bit + VS2008 + MATLAB 7.7 R2008b. Thanks to Hu!</p><br /><ol><br /><p> An older version on Aug 08, 2007. </p><br /><li>The TV/<em>L</em>1 binary code with demo: [<a href="http://www.caam.rice.edu/~wy1/ParaMaxFlow/binary_codes/TVL1.zip">zip</a>]</li><li>The ROF (TV/<em>L</em>2) code with demo: [<a href="http://www.caam.rice.edu/~wy1/ParaMaxFlow/binary_codes/ROF.zip">zip</a>]</li></ol><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/464800326719768257-470629496932736157?l=www.caam.rice.edu%2F%7Ewy1%2FParaMaxFlow' alt='' /></div>Wotao Yinnoreply@blogger.comtag:blogger.com,1999:blog-464800326719768257.post-24988670877373290302007-06-01T12:00:00.001-05:002010-01-17T02:16:38.647-06:00<ul><li>Citation:<br /><br />D. Goldfarb and W. Yin. Parametric Maximum Flow Algorithmsfor Fast Total Variation Minimization. <span style="font-style:italic;">SIAM Journal on Scientific Computing</span>, 31(5), 3712-3743. [<a href="http://www.caam.rice.edu/~wy1/paperfiles/Rice%20CAAM%20TR07-09.PDF">pdf</a>]</li><br /><br /><li>Slides for the talk at UCLA Math on 06/01/2007: [<a href="http://www.caam.rice.edu/~wy1/ParaMaxFlow/2007-06-01-UCLA-Math-Optimization%20methods%20for%20image%20processing.ppt">ppt</a>]</li><br /></ul><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/464800326719768257-2498867087737329030?l=www.caam.rice.edu%2F%7Ewy1%2FParaMaxFlow' alt='' /></div>Wotao Yinnoreply@blogger.com