133 search results - page 12 / 27 » Second Order Variational Optic Flow Estimation |
100
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CVPR
2003
IEEE
15 years 11 months ago
2003
IEEE
We present a model based approach to the integration of multiple cues for tracking high degree of freedom articulated motions and model refinement. We then apply it to the problem...
EMMCVPR
2009
Springer
15 years 4 months ago
2009
Springer
We introduce the concept of complementarity between data and smoothness term in modern variational optic flow methods. First we design a sophisticated data term that incorporates ...
SIAMIS
2010
14 years 8 months ago
2010
We present a novel deconvolution approach to accurately restore piecewise smooth signals from blurred data. The first stage uses Higher Order Total Variation restorations to obtai...
92
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CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
We explore a polar representation of optical flow in which each element of the brightness motion field is represented by its magnitude and orientation instead of its Cartesian p...
121
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JMIV
2008
14 years 9 months ago
2008
In this paper, we propose a global method for estimating the motion of a camera which films a static scene. Our approach is direct, fast and robust, and deals with adjacent frames...