87 search results - page 7 / 18 » Over-Parameterized Variational Optical Flow |
ECCV
2004
Springer
14 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...
CVPR
2009
IEEE
15 years 5 months ago
2009
IEEE
The literature currently provides two ways to establish
point correspondences between images with moving objects.
On one side, there are energy minimization methods
that yield v...
DAGM
2007
Springer
14 years 4 months ago
2007
Springer
Variational methods are among the most successful approaches to calculate the optical flow between two image frames. A particularly appealing formulation is based on total variati...
SCVMA
2004
Springer
14 years 3 months ago
2004
Springer
We introduce a generative model of dense flow fields within a layered representation of 3-dimensional scenes. Using probabilistic inference and learning techniques (namely, varia...
SCALESPACE
2007
Springer
14 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...