772 search results - page 84 / 155 » Novel Observation Model for Probabilistic Object Tracking |
ICASSP
2010
IEEE
13 years 9 months ago
2010
IEEE
In this paper, we propose a novel method to localize (or track) a foreground object and segment the foreground object from the surrounding background with occlusions for a moving ...
IVC
2002
13 years 8 months ago
2002
This paper addresses the problem of automatically extracting frequently used pedestrian pathways from video sequences of natural outdoor scenes. Path models are learnt from the ac...
CGF
2008
13 years 9 months ago
2008
We present an algorithm for acquiring the 3D surface geometry and motion of a dynamic piecewise-rigid object using a single depth video camera. The algorithm identifies and tracks...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
We present a new approach to the general problem of template-based segmentation, detection, and registration. This joint problem is highly nonlinear and high dimensional, due to t...
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper presents an open contour tracking method that employs an arc-emission Hidden Markov Model (HMM). The algorithm encodes the shape information of the structure in a spati...