160 search results - page 21 / 32 » Evaluation of on-line quality estimators for object tracking |
AMFG
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper presents a Bayesian network based multimodal fusion method for robust and real-time face tracking. The Bayesian network integrates a prior of second order system dynami...
VR
2008
IEEE
13 years 7 months ago
2008
IEEE
We describe a novel markerless camera tracking approach and user interaction methodology for augmented reality (AR) on unprepared tabletop environments. We propose a real-time sys...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We treat tracking as a matching problem of detected keypoints between successive frames. The novelty of this paper is to learn classifier-based keypoint descriptions allowing to i...
CVPR
1999
IEEE
14 years 9 months ago
1999
IEEE
A common method for real-time segmentation of moving regions in image sequences involves "background subtraction," or thresholding the error between an estimate of the i...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
The speech signal is usually considered as stationary during short analysis time intervals. Though this assumption may be sufficient in some applications, it is not valid for high...