A Context Dependent Distance Measure for Shape Clustering

نویسندگان

  • Rolf Lakämper
  • JingTing Zeng
چکیده

We present a new similarity measure between a single shape and a shape group as a basis for shape clustering following the paradigm of context dependent shape comparison: clusters are generated in the context of a reference shape, defined by the query shape it is compared to. Tightly coupled, the distance measure is the basis for a soft k-means like framework to achieve robust clustering. Successful application of the system along with generation of shape prototypes is demonstrated in comparison to latest approaches using elastic deformation.

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تاریخ انتشار 2008