2183 search results - page 109 / 437 » Algorithmic issues in modeling motion |
IJON
2010
13 years 8 months ago
2010
We present a computational approach to abnormal visual event detection, which is based on exploring and modeling local motion patterns in a non-linear subspace. We use motion vect...
CVPR
2000
IEEE
14 years 11 months ago
2000
IEEE
Inferring both 3D structure and motion of nonrigid objects from monocular images is an important problem in computational vision. The challenges stem not only from the absence of ...
ICCV
1998
IEEE
14 years 11 months ago
1998
IEEE
Recent research in image sensors has produced cameras with very large fields of view. A n area of computer vision research which will benefit from this technology is the computati...
ECCV
1998
Springer
14 years 11 months ago
1998
Springer
Abstract. This paper describes a color region-based approach to motion estimation in color image sequences. The system is intended for robotic and vehicle guidance applications whe...
ICRA
1999
IEEE
14 years 1 months ago
1999
IEEE
We consider the problem of automatically generating viewpoint motions for a virtual camera tracking a moving target. Given the target's trajectory, we plan the motion of a ca...