133 search results - page 7 / 27 » Second Order Variational Optic Flow Estimation |
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
Using the variational approaches to estimate optical flow between two frames, the flow discontinuities between different motion fields are usually not distinguished even when an an...
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CVIU
2006
14 years 9 months ago
2006
This paper describes a variational method with active curve evolution and level sets for the estimation, segmentation, and 3D interpretation of optical flow generated by independe...
ECCV
2004
Springer
15 years 11 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...
101
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ICPR
2002
IEEE
15 years 10 months ago
2002
IEEE
This paper presents a new formulation of the problem of motion estimation which attempts to give solutions to classical problems in the field, such as detection of motion disconti...
SCALESPACE
2007
Springer
15 years 3 months ago
2007
Springer
In this paper, we address the topic of estimating two-frame dense optical flow from the monogenic curvature tensor. The monogenic curvature tensor is a novel image model, from whi...