534 search results - page 9 / 107 » A New Shape Descriptor for Object Recognition and Retrieval |
SMI
2007
IEEE
14 years 1 months ago
2007
IEEE
We address the 3D object retrieval problem using multivariate density-based shape descriptors. Considering the fusion of first and second order local surface information, we cons...
AVBPA
2003
Springer
14 years 26 days ago
2003
Springer
We describe a new method for Automatic Gait Recognition based around the use of Fourier descriptors that model the periodic deformation of human gait. Fourier descriptors have been...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper develops an efficient new method for 3D partial shape retrieval. First, a Monte Carlo sampling strategy is employed to extract local shape signatures from each 3D model...
MVA
2006
13 years 7 months ago
2006
Abstract Image retrieval has nowadays several industrial applications. In these imaging applications, which typically use large image archives, the matter of computational efficien...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
We approach recognition in the framework of deformable shape matching, relying on a new algorithm for finding correspondences between feature points. This algorithm sets up corres...