66 search results - page 3 / 14 » Exploiting Discontinuities in Optical Flow |
ECCV
1994
Springer
13 years 9 months ago
1994
Springer
CVPR
1997
IEEE
14 years 7 months ago
1997
IEEE
A framework for learning parameterized models of optical flow from image sequences is presented. A class of motions is represented by a set of orthogonal basis flow fields that ar...
PR
2007
13 years 4 months ago
2007
We present a readily applicable way to go beyond the accuracy limits of current optical flow estimators. Modern optical flow algorithms employ the coarse to fine approach. We s...
ECCV
2006
Springer
14 years 7 months ago
2006
Springer
Using the variational approaches to estimate optical flow between two frames, the flow discontinuities between different motion fields are usually not distinguished even when an an...
ECCV
2006
Springer
14 years 7 months ago
2006
Springer
Tracking the 3-D pose of an object needs correspondences between 2-D features in the image and their 3-D counterparts in the object model. A large variety of such features has been...