<?xml version="1.0"?>
<dblp>
<article key="journals/cviu/YangA12" mdate="2012-05-02">
<author>Qingxiong Yang</author>
<author>Narendra Ahuja</author>
<title>Surface reflectance and normal estimation from photometric stereo.</title>
<pages>793-802</pages>
<year>2012</year>
<volume>116</volume>
<journal>Computer Vision and Image Understanding</journal>
<number>7</number>
<ee>http://dx.doi.org/10.1016/j.cviu.2012.03.001</ee>
<url>db/journals/cviu/cviu116.html#YangA12</url>
</article>
</dblp>
