531 search results - page 75 / 107 » On Refractive Optical Flow |
ECCV
1998
Springer
14 years 9 months ago
1998
Springer
In this paper we present a method to derive 3D shape and surface texture of a human face from a single image. The method draws on a general flexible 3D face model which is "le...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
Motion analysis in broadcast sports video is a challenging problem especially for player action recognition due to the low resolution of players in the frames. In this paper, we pr...
ICRA
2005
IEEE
14 years 1 months ago
2005
IEEE
- Robot photographers have appeared in a variety of novelty settings over the past few years and typically have exploited rudimentary image-content-based approaches to identifying ...
AIPR
2001
IEEE
13 years 11 months ago
2001
IEEE
When estimating the dense motion field of a video sequence, if little is known or assumed about the content, a limited constraint approach such as optical flow must be used. Since...
FGR
2011
IEEE
12 years 11 months ago
2011
IEEE
— This work details the authors’ efforts to push the baseline of expression recognition performance on a realistic database. Both subject-dependent and subject-independent emot...