541 search results - page 13 / 109 » Robust Optic Flow Computation |
ICPR
2010
IEEE
13 years 7 months ago
2010
IEEE
Superresolution is a technique to recover a highresolution image from a low resolution image . We develop a variational superresolution method for the subpixel accurate optical ï¬...
ICIP
1998
IEEE
14 years 9 months ago
1998
IEEE
Robust motion estimation is obtained by integrating optical flow and region tracking methods into a closedloop architecture. To ensure robust tracking over long intervals in video...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
Segmentation has gained in popularity in stereo matching. However, it is not trivial to incorporate it in optical flow estimation due to the possible non-rigid motion problem. In t...
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
We present a method for unsupervised learning of classes of motions in video. We project optical flow fields to a complete, orthogonal, a-priori set of basis functions in a probab...
DAGM
2005
Springer
14 years 1 months ago
2005
Springer
Usually, optical flow computation is based on grayscale images and the brightness conservation assumption. Recently, some authors have investigated in transferring gradient-based ...