668 search results - page 10 / 134 » Optical Flow Rendering |
VIS
2004
IEEE
14 years 9 months ago
2004
IEEE
Traditional flow volumes construct an explicit geometrical or parametrical representation from the vector field. The geometry is updated interactively and then rendered using an u...
ISVC
2009
Springer
14 years 2 months ago
2009
Springer
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...
CAIP
1997
Springer
14 years 6 days ago
1997
Springer
An algorithm for optical ow estimation is presented for the case of discrete-time motion of an uncalibrated camera through a rigid world. Unlike traditional optical ow approaches t...
ECCV
2006
Springer
14 years 10 months ago
2006
Springer
Abstract. In this paper we introduce a principled approach to modeling the image brightness constraint for optical flow algorithms. Using a simple noise model, we derive a probabil...
FGR
2002
IEEE
14 years 1 months ago
2002
IEEE
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...