632 search results - page 33 / 127 » Using Optical Flow for Tracking |
ICRA
2007
IEEE
14 years 3 months ago
2007
IEEE
— We present a strategy for generating real-time relative depth maps of an environment from optical flow, under general motion. We achieve this using an insect-inspired hemisphe...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
This paper proposes a framework in which Lagrangian Particle Dynamics is used for the segmentation of high density crowd flows and detection of flow instabilities. For this purpos...
ICPR
2000
IEEE
14 years 12 days ago
2000
IEEE
In this paper we propose an efficient, non-iterative method for estimating optical flow. We develop a probabilistic framework that is appropriate for describing the inherent uncer...
CVPR
2008
IEEE
14 years 3 months ago
2008
IEEE
Actions in real world applications typically take place in cluttered environments with large variations in the orientation and scale of the actor. We present an approach to simult...
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
To support real-time tracking of objects in video sequences, there has been considerable effort directed at developing optical flow and general motion-based image segmentation alg...