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cs.CG2018
Improved Topological Approximations by Digitization
Aruni Choudhary, Michael Kerber, Sharath Raghvendra
Čech complexes are useful simplicial complexes for computing and analyzing topological features of data that lies in Euclidean space. Unfortunately, computing these complexes becom…
cs.CG2018
Delaunay simplices in diagonally distorted lattices
Aruni Choudhary, Arijit Ghosh
Delaunay protection is a measure of how far a Delaunay triangulation is from being degenerate. In this short paper we study the protection properties and other quality measures of…