MOS surfaces: medial surface transforms with rational domain boundaries
IMA Conference on the Mathematics of Surfaces, pp. 245-262, 2007.
minkowski spacesum of squaressatisfiability
We consider rational surface patches s(u, v) in the four-dimensional Minkowski space IR3,1, which describe parts of the medial surface (or medial axis) transform of spatial domains. The corresponding segments of the domain boundary are then obtained as the envelopes of the associated two-parameter family of spheres. If the Plücker coordin...More
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