<?xml version="1.0"?>
<dblp>
<article key="journals/pr/ShihW04" mdate="2004-02-12">
<author>Frank Y. Shih</author>
<author>Yi-Ta Wu</author>
<title>Three-dimensional Euclidean distance transformation and its application to shortest path planning.</title>
<pages>79-92</pages>
<year>2004</year>
<volume>37</volume>
<journal>Pattern Recognition</journal>
<number>1</number>
<ee>http://dx.doi.org/10.1016/j.patcog.2003.08.003</ee>
<url>db/journals/pr/pr37.html#ShihW04</url>
</article>
</dblp>
