Search Results for author: Marcel Campen

Found 2 papers, 0 papers with code

A Simple Approach to Intrinsic Correspondence Learning on Unstructured 3D Meshes

no code implementations18 Sep 2018 Isaak Lim, Alexander Dielen, Marcel Campen, Leif Kobbelt

The question of representation of 3D geometry is of vital importance when it comes to leveraging the recent advances in the field of machine learning for geometry processing tasks.

Efficient Computation of Shortest Path-Concavity for 3D Meshes

no code implementations CVPR 2013 Henrik Zimmer, Marcel Campen, Leif Kobbelt

Lien et al. [16] proposed two point-wise concavity measures in the context of Approximate Convex Decompositions of polygons measuring the distance from a point to the polygon's convex hull: an accurate Shortest Path-Concavity (SPC) measure and a Straight Line-Concavity (SLC) approximation of the same.

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