632 search results - page 14 / 127 » Using Optical Flow for Tracking |
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
We present a method for unsupervised learning of classes of motions in video. We project optical flow fields to a complete, orthogonal, a-priori set of basis functions in a probab...
MVA
1998
13 years 10 months ago
1998
ICPR
2010
IEEE
13 years 9 months ago
2010
IEEE
Superresolution is a technique to recover a highresolution image from a low resolution image . We develop a variational superresolution method for the subpixel accurate optical ï¬...
BMVC
2010
13 years 3 months ago
2010
Specular flow is an important class of optical flow whose utility in visual tasks has gained much interest in contemporary vision research. Unfortunately, however, reliably estima...
ECCV
2000
Springer
14 years 10 months ago
2000
Springer
A probabilistic method for tracking 3D articulated human figures in monocular image sequences is presented. Within a Bayesian framework, we define a generative model of image appea...