156 search results - page 12 / 32 » Constrained Structure and Motion Estimation from Optical Flo... |
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
Assumptions of brightness constancy and spatial smoothness underlie most optical flow estimation methods. In contrast to standard heuristic formulations, we learn a statistical mod...
88
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ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
This paper presents a differential optical flow method which accounts for two typical motion-estimation problems : (1) flow regularization within regions of uniform motion while (...
112
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WACV
2005
IEEE
15 years 3 months ago
2005
IEEE
Scene flow methods estimate the three-dimensional motion field for points in the world, using multi-camera video data. Such methods combine multi-view reconstruction with motion...
ICIP
1994
IEEE
15 years 11 months ago
1994
IEEE
Motion information is essential in many computer vision and video analysis tasks. Since MPEG is still one of the most prevalent formats for representing, transferring and storing ...
DAGM
2006
Springer
15 years 1 months ago
2006
Springer
The estimation of optical flow fields from image sequences is incorporated in a Mumford