25 search results - page 4 / 5 » Video Synchronization Based on Co-occurrence of Appearance C... |
CVIU
2011
13 years 9 days ago
2011
In this paper we propose an approach for action recognition based on a vocabulary of local motion-appearance features and fast approximate search in a large number of trees. Large...
CVPR
2006
IEEE
14 years 7 months ago
2006
IEEE
The paper describes a simple but robust framework for visual object tracking in a video sequence. Compared with the existing tracking techniques, our proposed tracking technique h...
ICIP
2005
IEEE
14 years 7 months ago
2005
IEEE
Robustly tracking moving objects in video sequences is one of the key problems in computer vision. In this paper we introduce a computationally efficient nonlinear kernel learning...
IJON
2010
13 years 3 months ago
2010
We present a computational approach to abnormal visual event detection, which is based on exploring and modeling local motion patterns in a non-linear subspace. We use motion vect...
ICCV
2009
IEEE
14 years 10 months ago
2009
IEEE
A video sequence of an underwater scene taken from
above the water surface suffers from severe distortions due
to water fluctuations. In this paper, we simultaneously estimate
t...