67 search results - page 1 / 14 » A Variational Multigrid for Computing the Optical Flow |
IJCV
2006
13 years 4 months ago
2006
Variational methods are among the most accurate techniques for estimating the optic flow. They yield dense flow fields and can be designed such that they preserve discontinuities, ...
SCALESPACE
2005
Springer
13 years 10 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 ...
VMV
2003
13 years 6 months ago
2003
CAIP
2003
Springer
13 years 10 months ago
2003
Springer
Abstract. Variational methods for optic flow computation have the reputation of producing good results at the expense of being too slow for real-time applications. We show that re...
ECCV
2004
Springer
14 years 6 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...