772 search results - page 93 / 155 » Novel Observation Model for Probabilistic Object Tracking |
DAGM
2009
Springer
14 years 4 months ago
2009
Springer
We present a novel algorithm for the markerless tracking of deforming surfaces such as faces. We acquire a sequence of 3D scans along with color images at 40Hz. The data is then re...
CVPR
2008
IEEE
15 years 5 days ago
2008
IEEE
Recently, a novel Log-Euclidean Riemannian metric [28] is proposed for statistics on symmetric positive definite (SPD) matrices. Under this metric, distances and Riemannian means ...
VLSM
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. In this paper, we propose a novel technique to address motion estimation and tracking. Such technique represents the motion field using a regular grid of thin-plate spli...
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
The majority of existing pedestrian trackers concentrate on maintaining the identities of targets, however systems for remote biometric analysis or activity recognition in surveill...
FGR
2004
IEEE
14 years 1 months ago
2004
IEEE
In the recent years particle filtering has been the dominant paradigm for tracking facial and body features, recognizing temporal events and reasoning in uncertainty. A major prob...