2 papers
cs.CV2022
Deep Orientation-Aware Functional Maps: Tackling Symmetry Issues in Shape Matching
Nicolas Donati, Etienne Corman, Maks Ovsjanikov
State-of-the-art fully intrinsic networks for non-rigid shape matching often struggle to disambiguate the symmetries of the shapes leading to unstable correspondence predictions. M…
cs.GR2017
Functional Characterization of Deformation Fields
Etienne Corman, Maks Ovsjanikov
In this paper we present a novel representation for deformation fields of 3D shapes, by considering the induced changes in the underlying metric. In particular, our approach allows…