103 search results - page 12 / 21 » Optical Flow in the Scale Space |
SIAMSC
2008
13 years 8 months ago
2008
In this paper, we propose a stochastic mixed multiscale finite element method. The proposed method solves the stochastic porous media flow equation on the coarse grid using a set ...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
Texture flow estimation is a valuable step in a variety of vision related tasks, including texture analysis, image segmentation, shape-from-texture and texture remapping. This pap...
CHI
2010
ACM
14 years 3 months ago
2010
ACM
Tabletop computers based on diffuse illumination can track fiducial markers placed on the table’s surface. In this paper, we demonstrate how to do the same with objects arranged...
AIPR
2001
IEEE
14 years 7 days ago
2001
IEEE
When estimating the dense motion field of a video sequence, if little is known or assumed about the content, a limited constraint approach such as optical flow must be used. Since...
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
We present a method to classify and localize human actions in video using a Hough transform voting framework. Random trees are trained to learn a mapping between densely-sampled f...