336 search results - page 38 / 68 » 3D Gaussian descriptor for 3D shape retrieval |
AVSS
2005
IEEE
14 years 1 months ago
2005
IEEE
We propose a human action clustering method based on a 3D representation of the body in terms of volumetric coordinates. Features representing body postures are extracted directly...
ACCV
2010
Springer
13 years 2 months ago
2010
Springer
Abstract. We present different approaches to reconstructing an inextensible surface from point correspondences between an input image and a template image representing a flat refer...
CVPR
2010
IEEE
14 years 1 months ago
2010
IEEE
Feature-based methods have found increasing use in many applications such as object recognition, 3D reconstruction and mosaicing. In this paper, we focus on the problem of matchin...
SMI
2008
IEEE
14 years 2 months ago
2008
IEEE
A local shape feature has an advantage in dealing with deformable or articulated 3D models. We evaluate the performance of our local, 2D visual features and their integration meth...
IEICET
2010
13 years 2 months ago
2010
Polar Fourier Descriptor(PFD) and Spherical Fourier Descriptor(SFD) are rotation invariant feature descriptors for two dimensional(2D) and three dimensional(3D) image retrieval an...