88 search results - page 11 / 18 » Large Displacement Optical Flow |
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
Abstract. Variational problems, which are commonly used to solve lowlevel vision tasks, are typically minimized via a local, iterative optimization strategy, e.g. gradient descent....
CHI
2003
ACM
14 years 8 months ago
2003
ACM
Previous research reported interesting gender effects involving specific benefits for females navigating with wider fields of view on large displays. However, it was not clear wha...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
Optical flow estimation is a fundamental and ill-posed problem in computer vision. To recover a dense flow field, appropriate spatial constraints have to be enforced. Recent ad...
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...
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...