A simple and efficient algorithm for det
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X.Y Jiang; H Bunke
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Article
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1992
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Elsevier Science
⚖ 547 KB
In this paper we present a simple and efficient algorithm for determining the rotational symmetries of polyhedral objects in o(m2) time using O(m) space, where m represents the number of edges of the object. Our algorithm is an extension of Weinberg's algorithm for determining isomorphisms of planar