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<a accesskey="1" href="page.php?w=Texel_(graphics)&amp;p=1">1.Previous</a><br />
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<p>Texels can also be described by <a href="page.php?w=Image_segmentation">image regions</a> that are obtained through simple procedures such as <a href="page.php?w=Thresholding_%28image_processing%29">thresholding</a>. <a href="page.php?w=Voronoi_diagram">Voronoi tesselation</a> can be used to define their spatial relationships--divisions are made at the <a href="page.php?w=midpoint">midpoint</a>s between the <a href="page.php?w=centroid">centroid</a>s of each texel and the centroids of every surrounding texel for the entire texture. This results</p><p>
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<a accesskey="3" href="page.php?w=Texel_%28graphics%29&amp;p=3">3.Next</a>
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