24 search results - page 4 / 5 » Symbolic Signatures for Deformable Shapes |
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
Variation in object shape is an important visual cue for deformable object recognition and classification. In this paper, we present an approach to model gradual changes in the ?-...
SIGGRAPH
1992
ACM
13 years 9 months ago
1992
ACM
This paper discusses a new, symbolic approach to geometric modeling called generative modeling. The approach allows specification, rendering, and analysis of a wide variety of sha...
ICCV
2003
IEEE
14 years 7 months ago
2003
IEEE
Most of the work on 3-D object recognition from range data has used an alignment-verification approach in which a specific 3-D object is matched to an exact instance of the same o...
CIARP
2007
Springer
13 years 11 months ago
2007
Springer
The main difficulty in the binary object classification field lays in dealing with a high variability of symbol appearance. Rotation, partial occlusions, elastic deformations, or...
CVPR
2011
IEEE
13 years 21 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...