417 search results - page 54 / 84 » To learn representativeness of video frames |
101
click to vote
MICCAI
2004
Springer
16 years 20 days ago
2004
Springer
We present a novel framework for learning a joint shape and appearance model from a large set of un-labelled training examples in arbitrary positions and orientations. The shape an...
136
click to vote
CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
One challenge when tracking objects is to adapt the object representation depending on the scene context to account for changes in illumination, coloring, scaling, etc. Here, we p...
101
click to vote
ICCV
2005
IEEE
15 years 5 months ago
2005
IEEE
In this paper we develop a system for human behaviour recognition in video sequences. Human behaviour is modelled as a stochastic sequence of actions. Actions are described by a f...
121
click to vote
CORR
2008
Springer
14 years 12 months ago
2008
Springer
The repeatability and efficiency of a corner detector determines how likely it is to be useful in a real-world application. The repeatability is importand because the same scene vi...
ICPR
2010
IEEE
14 years 10 months ago
2010
IEEE
In many computer vision tasks, scene changes hinder the generalization ability of trained classifiers. For instance, a human detector trained with one set of images is unlikely t...