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Geodesic diameter of a polygonal domain in O(n^4 log n) time

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 نشر من قبل Mikko Koivisto
 تاريخ النشر 2010
  مجال البحث الهندسة المعلوماتية
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We show that the geodesic diameter of a polygonal domain with n vertices can be computed in O(n^4 log n) time by considering O(n^3) candidate diameter endpoints; the endpoints are a subset of vertices of the overlay of shortest path maps from vertices of the domain.



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