Shape distances for contour tracking and
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M. Daoudi; F. Ghorbel; A. Mokadem; O. Avaro; H. Sanson
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Article
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1999
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Elsevier Science
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English
β 328 KB
The aim of this paper is to present two kinds of shape distances in a dynamic image context. Both are de"ned for closed curves. The "rst distance is obtained by invariant descriptors, under rigid motion, which verify a completeness and stability properties. The second one distance obtained by a Haus