91 search results - page 1 / 19 » Learning Image Statistics for Bayesian Tracking |
ICCV
2001
IEEE
14 years 7 months ago
2001
IEEE
This paper describes a framework for learning probabilistic models of objects and scenes and for exploiting these models for tracking complex, deformable, or articulated objects i...
PAMI
2006
13 years 5 months ago
2006
In recent years, researchers have proposed to introduce statistical shape knowledge into level set based segmentation methods in order to cope with insufficient low-level informati...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Recently, a novel Log-Euclidean Riemannian metric [28] is proposed for statistics on symmetric positive definite (SPD) matrices. Under this metric, distances and Riemannian means ...
CVPR
1998
IEEE
14 years 7 months ago
1998
IEEE
The problem considered in this paper is that of estimating the projective transformation between two images in situations where the image motion is large and featurematching is no...
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
We propose a new Bayesian approach to object-based image retrieval with relevance feedback. Although estimating the object posterior probability density from few examples seems in...