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Voronoi diagrams are generally useful, beyond proteins
- Voronoi polyhedra are used a wide variety of disciplines
- Nearest neighbor problems. The nearest neighbor of a query point is
center of the Voronoi diagram in which it resides
- Largest empty circle in a collection of points
has center at a Voronoi vertex
- Voronoi volume of "something" often is a useful weighting factor. This fact
can be used, for instance, to weight sequences in alignment to correct for
over or under-representation
- Dual of a Voronoi diagram is a Delaunay triangulation
- Connect all centers with lines (which are perpen. bisectors to edges)
- Border of D.T. is Convex Hull
- D.T. produces "fatest" possible triangles which makes it
convenient for things such as finite element analysis.
Talk on Surfaces and Volumes /
(C) Mark Gerstein (mbg@hyper.stanford.edu) /
May 1996