191 search results - page 22 / 39 » Motion Detail Preserving Optical Flow Estimation |
CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Motion blur retains some information about motion, based on which motion may be recovered from blurred images. This is a difficult problem, as the situations of motion blur can be...
108
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DAGM
2008
Springer
15 years 1 months ago
2008
Springer
Abstract. Virtually all variational methods for motion estimation regularize the gradient of the flow field, which introduces a bias towards piecewise constant motions in weakly te...
ECCV
2004
Springer
16 years 1 months ago
2004
Springer
We present an approach to parallel variational optical flow computation on standard hardware by domain decomposition. Using an arbitrary partition of the image plane into rectangul...
116
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ICIG
2009
IEEE
14 years 9 months ago
2009
IEEE
Optical flow estimation is one of the main subjects in computer vision. Many methods developed to compute the motion fields are built using standard heuristic formulation. In this...
107
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ICCV
2003
IEEE
16 years 1 months ago
2003
IEEE
This paper presents an algorithm for computing optical flow, shape, motion, lighting, and albedo from an image sequence of a rigidly-moving Lambertian object under distant illumin...