772 search results - page 54 / 155 » Novel Observation Model for Probabilistic Object Tracking |
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper develops a weakly supervised algorithm that learns to segment rigid multi-colored objects from a set of training images and key points. The approach uses congealing to ...
AVSS
2005
IEEE
14 years 2 months ago
2005
IEEE
We present an integrated pixel segmentation and region tracking algorithm, designed for indoor environments. Visual monitoring systems often use frame differencing techniques to i...
ICCV
1998
IEEE
14 years 11 months ago
1998
IEEE
Existing object tracking algorithms generally use some form of local optimisation, assuming that an object's position and shape change smoothly over time. In some situations ...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
This paper presents a new criterion for viewpoint selection in the context of active Bayesian object recognition and pose estimation. Recognition is performed by probabilistically...
ICIP
2007
IEEE
14 years 10 months ago
2007
IEEE
We propose a multi-modal object tracking algorithm that combines appearance, motion and audio information in a particle filter. The proposed tracker fuses at the likelihood level ...