896 search results - page 23 / 180 » A Perceptual Shape Descriptor |
CG
2011
Springer
13 years 4 months ago
2011
Springer
TON: Curve Network Abstraction for 3D Shapes Fernando de Goesa,∗ , Siome Goldensteinb , Mathieu Desbruna , Luiz Velhoc aCalifornia Institute of Technology, Pasadena, CA 91125, US...
DDEP
2000
Springer
14 years 2 months ago
2000
Springer
Abstract. Our component-based parametrisable font system is a newly developed font description and reproduction technology. It incorporates for each basic character shape a softwar...
CVPR
2005
IEEE
14 years 12 months ago
2005
IEEE
Matching points between multiple images of a scene is a vital component of many computer vision tasks. Point matching involves creating a succinct and discriminative descriptor fo...
CVPR
2011
IEEE
13 years 5 months 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...
CVPR
2007
IEEE
14 years 12 months ago
2007
IEEE
In this paper, we investigate the effect of substantial inter-image intensity changes and changes in modality on the performance of keypoint detection, description, and matching a...