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. Author manuscript; available in PMC: 2010 May 19.
Published in final edited form as: IEEE Trans Vis Comput Graph. 2009 Nov–Dec;15(6):1201–1208. doi: 10.1109/TVCG.2009.168

Fig. 9.

Fig. 9

A demonstration of the usage of large-scale descriptors within the watershed algorithm [22]. On the left, the result of segmenting the surface using local curvature values. On the right, shape is estimated using our descriptor, and the same algorithm run. Note the improvement in patch boundaries, and the lack of small, isolated segments. The same overflow threshold of .9 is used in both cases.