45 citations · 75 across the 5 of their papers we have counts for
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cs.CG2021
Arbitrary order principal directions and how to compute them
Julie Digne, Sébastien Valette, Raphaëlle Chaine +1
Curvature principal directions on geometric surfaces are a ubiquitous concept of Geometry Processing techniques. However they only account for order 2 differential quantities, obli…
cs.CG2016★ 45 cited
Sparse Geometric Representation Through Local Shape Probing
Julie Digne, Sébastien Valette, Raphaëlle Chaine
We propose a new shape analysis approach based on the non-local analysis of local shape variations. Our method relies on a novel description of shape variations, called Local Probi…