385 search results - page 60 / 77 » An Appearance Based Approach for Video Object Extraction and... |
IVC
2008
13 years 7 months ago
2008
We consider the problem of extracting features for multi-class recognition problems. The features are required to make fine distinction between similar classes, combined with tole...
CVPR
2009
IEEE
14 years 2 months ago
2009
IEEE
The objective of this paper is to parse object trajectories in surveillance video against occlusion, interruption, and background clutter. We present a spatio-temporal graph (ST-G...
ICCV
2009
IEEE
15 years 12 days 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...
IJON
2010
13 years 5 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...
ICRA
2010
IEEE
13 years 6 months ago
2010
IEEE
— In this work we introduce a novel approach for detecting spatiotemporal object-action relations, leading to both, action recognition and object categorization. Semantic scene g...