58 search results - page 1 / 12 » A probabilistic framework for joint segmentation and trackin... |
CVPR
2010
IEEE
13 years 5 months ago
2010
IEEE
Most tracking algorithms implicitly apply a coarse segmentation of each target object using a simple mask such as a rectangle or an ellipse. Although convenient, such coarse segme...
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
In this paper we present a probabilistic framework for tracking objects based on local dynamic segmentation. We view the segn to be a Markov labeling process and abstract it as a ...
IJCV
2007
13 years 4 months ago
2007
The paper first traces the image-based modeling back to feature tracking and factorization that have been developed in the group led by Kanade since the eighties. Both feature tra...
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
Head Tracking and pose estimation are usually considered as two sequential and separate problems: pose is estimated on the head patch provided by a tracking module. However, preci...
ISBI
2008
IEEE
14 years 5 months ago
2008
IEEE
Tracking of multiple objects in biological image data is a challenging problem due largely to poor imaging conditions and complicated motion scenarios. Existing tracking algorithm...