461 search results - page 19 / 93 » Robust Online Appearance Models for Visual Tracking |
IVC
2010
13 years 7 months ago
2010
Accurately estimating the person’s head position and orientation is an important task for a wide range of applications such as driver awareness, meeting analysis and human-robot...
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 ...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
Recently sparse representation has been applied to visual tracker by modeling the target appearance using a sparse approximation over a template set, which leads to the so-called ...
ICPR
2010
IEEE
14 years 3 months ago
2010
IEEE
We present a method that automatically detects chewing events in surveillance video of a subject. Firstly, an Active Appearance Model (AAM) is used to track a subject’s face acr...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
One problem with the adaptive tracking is that the data that are used to train the new target model often contain errors and these errors will affect the quality of the new target...