173 search results - page 32 / 35 » Modeling and Estimating Persistent Motion with Geometric Flo... |
JMIV
2006
13 years 7 months ago
2006
Vector field segmentation methods usually belong to either of three classes: methods which segment regions homogeneous in direction and/or norm, methods which detect discontinuiti...
ICRA
2003
IEEE
14 years 26 days ago
2003
IEEE
− We propose a vision based 3D object recognition and tracking system, which provides high level scene descriptions such as object identification and 3D pose information. The sys...
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
Visual sensors provide exclusively uncertain and partial knowledge of a scene. In this article, we present a suitable scene knowledge representation that makes integration and fusi...
SAC
2002
ACM
13 years 7 months ago
2002
ACM
The theoretical price of a financial option is given by the expectation of its discounted expiry time payoff. The computation of this expectation depends on the density of the val...
EUROCAST
1997
Springer
13 years 11 months ago
1997
Springer
The ability to detect object size, location and movement is essential for a visual system in either a biological or man made environment. In this paper we present a model for esti...