1680 search results - page 43 / 336 » Curvature-Domain Shape Processing |
ICIP
2000
IEEE
14 years 11 months ago
2000
IEEE
* In this paper, we present a study of hierarchically characterizing image content from coarse level to fine level conducted using a series of shape features as a case in point. I...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper we propose a framework of factorization-based non-rigid shape modeling and tracking in stereo-motion. We construct a measurement matrix with the stereo-motion data c...
CVPR
2007
IEEE
15 years 5 days ago
2007
IEEE
This paper introduces a new method for shape registration by matching vector distance functions. The vector distance function representation is more flexible than the conventional...
ICIP
2006
IEEE
14 years 12 months ago
2006
IEEE
This paper presents a novel method for efficient boundary based shapes matching and retrieval in presence of occlusion. In this method, the geometric and topological information o...
ICIP
2003
IEEE
14 years 3 months ago
2003
IEEE
We propose to use approximations of shape metrics, such as the Hausdorff distance, to define similarity measures between shapes. Our approximations being continuous and different...