548 search results - page 43 / 110 » Complementary Optic Flow |
141
Voted
SCALESPACE
2005
Springer
15 years 8 months ago
2005
Springer
Variational methods are very popular for optic flow computation: They yield dense flow fields and perform well if they are adapted such that they respect discontinuities in the ...
153
Voted
ICCV
1999
IEEE
15 years 7 months ago
1999
IEEE
We show that the set of all ow- elds in a sequence of frames imaging a rigid scene resides in a lowdimensional linear subspace. Based on this observation, we develop a method for ...
136
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IJCV
1998
15 years 3 months ago
1998
Most optical flow estimation techniques have substantial difficulties dealing with flow discontinuities. Methods which simultaneously detect flow boundaries and use the detect...
154
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ICCV
2011
IEEE
14 years 3 months ago
2011
IEEE
Optical flow estimation is a fundamental and ill-posed problem in computer vision. To recover a dense flow field, appropriate spatial constraints have to be enforced. Recent ad...
120
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CVPR
2012
IEEE
13 years 5 months ago
2012
IEEE
This paper extends the classical warping-based optical flow method to achieve accurate flow in the presence of spatially-varying motion blur. Our idea is to parameterize the app...