681 search results - page 2 / 137 » Correspondences of point sets using Particle Filters |
MICCAI
2004
Springer
14 years 6 months ago
2004
Springer
Abstract. We propose the use of a particle filter as a solution to the rigid shapebased registration problem commonly found in computer-assisted surgery. This approach is especiall...
ICPR
2006
IEEE
2006
IEEE
Real-Time 3D Articulated Pose Tracking using Particle Filters Interacting through Belief Propagation
14 years 6 months ago
This article proposes a new statistical model for fast 3D articulated body tracking, similar to the loose-limbed model, but where inter-frame coherence is taken into account by us...
ICPR
2006
IEEE
14 years 6 months ago
2006
IEEE
In this paper, we present a novel method for model estimation for visual servoing. This method employs a particle filter algorithm to estimate the depth of the image features onli...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
Particle filters have been introduced as a powerful tool to estimate the posterior density of nonlinear systems. These filters are also capable of processing data online as requir...
ECCV
2006
Springer
14 years 7 months ago
2006
Springer
In many applications it is necessary to track a moving and deforming boundary on the plane from infrequent, sparse measurements. For instance, each of a set of mobile observers may...