168 search results - page 3 / 34 » Bayesian Tracking of Elongated Structures in 3D Images |
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
We propose a Dynamic Bayesian Network (DBN) model for upper body tracking. We first construct a Bayesian Network (BN) to represent the human upper body structure and then incorpo...
HLK
2003
IEEE
14 years 21 days ago
2003
IEEE
It’s common experience for human vision to perceive full 3D shape and scene from a single 2D image with the occluded parts “filled-in” by prior visual knowledge. In this pa...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
We advocate the use of Gaussian Process Dynamical Models (GPDMs) for learning human pose and motion priors for 3D people tracking. A GPDM provides a lowdimensional embedding of hu...
FGR
2000
IEEE
13 years 11 months ago
2000
IEEE
This paper describes a framework for constructing a linear subspace model of image appearance for complex articulated 3D figures such as humans and other animals. A commercial mo...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
In this paper, we propose a Bayesian approach to video object segmentation. Our method consists of two stages. In the first stage, we partition the video data into a set of 3D wate...