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COMPGEOM
2008
ACM
13 years 10 months ago
2008
ACM
Anisotropic meshes are triangulations of a given domain in the plane or in higher dimensions, with elements elongated along prescribed directions. Anisotropic triangulations have ...
COMPGEOM
2008
ACM
13 years 10 months ago
2008
ACM
A web application is presented to compute, plot, and interactively explore planar arrangements induced by algebraic plane curves of arbitrary degree. It produces accurate curve pl...
COMPGEOM
2008
ACM
13 years 10 months ago
2008
ACM
This video presents the working of a new algorithm/software called DelPSC that meshes piecewise smooth complexes in three dimensions with Delaunay simplices. Piecewise smooth comp...
COMPGEOM
2008
ACM
13 years 10 months ago
2008
ACM
Given a fixed origin o in the d-dimensional grid, we give a novel definition of digital rays dig(op) from o to each grid point p. Each digital ray dig(op) approximates the Euclide...
COMPGEOM
2008
ACM
13 years 10 months ago
2008
ACM
Pattern matching in point sets is a well studied problem with numerous applications. We assume that the point sets may contain outliers (missing or spurious points) and are subjec...