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» Over-Parameterized Variational Optical Flow
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IJCV
2008
80views more  IJCV 2008»
13 years 5 months ago
Over-Parameterized Variational Optical Flow
Tal Nir, Alfred M. Bruckstein, Ron Kimmel

Source Code
2567views
15 years 4 months ago
Variational Methods on the GPU (Optical Flow Segmentation etc.)
This page contains several methods using variational methods on the GPU.
ECCV
2008
Springer
14 years 7 months ago
A Segmentation Based Variational Model for Accurate Optical Flow Estimation
Segmentation has gained in popularity in stereo matching. However, it is not trivial to incorporate it in optical flow estimation due to the possible non-rigid motion problem. In t...
Li Xu, Jianing Chen, Jiaya Jia
ISVC
2009
Springer
13 years 12 months ago
Two Step Variational Method for Subpixel Optical Flow Computation
We develop an algorithm for the super-resolution optical flow computation by combining variational super-resolution and the variational optical flow computation. Our method firs...
Yoshihiko Mochizuki, Yusuke Kameda, Atsushi Imiya,...
FGR
2002
IEEE
175views Biometrics» more  FGR 2002»
13 years 10 months ago
On Modeling Variations for Face Authentication
In this paper, we present a scheme for face authentication in the presence of variations. To deal with variations, such as facial expressions and registration errors, with which t...
Xiaoming Liu 0002, Tsuhan Chen, B. V. K. Vijaya Ku...