214 search results - page 32 / 43 » An efficient Rao-Blackwellized particle filter for object tr... |
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We study the challenging problem of maneuvering object tracking with unknown dynamics, i.e., forces or torque. We investigate the underlying causes of object kinematics, and propo...
WACV
2005
IEEE
14 years 19 days ago
2005
IEEE
We present an approach for persistent tracking of moving objects observed by non-overlapping and moving cameras. Our approach robustly recovers the geometry of non-overlapping vie...
ICIP
2002
IEEE
14 years 8 months ago
2002
IEEE
This paper presents an efficient method to integrate various spatial-temporal constraints to regularize the contour tracking. The global shape of the contour is represented in a p...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper, we study the use of optical flow as a characteristic for tracking. We analyze the behavior of three flowbased observation models for particle filter algorithms, and...
TSP
2008
13 years 7 months ago
2008
In multitarget scenarios, kinematic constraints from the interaction of targets with their environment or other targets can restrict target motion. Such motion constraint informati...