2 search results - page 1 / 1 » Scale-Invariant heat kernel signatures for non-rigid shape r... |
CVPR
2010
IEEE
14 years 1 months ago
2010
IEEE
One of the biggest challenges in non-rigid shape retrieval and comparison is the design of a shape descriptor that would maintain invariance under a wide class of transformations ...
CVPR
2011
IEEE
13 years 14 days ago
2011
IEEE
Recent advances in 3D shape recognition have shown that kernels based on diffusion geometry can be effectively used to describe local features of deforming surfaces. In this paper...