145 search results - page 26 / 29 » Action Recognition Using Space-Time Shape Difference Images |
CVPR
2004
IEEE
15 years 27 days ago
2004
IEEE
Copyright 2004 IEEE. Published in Conference on Computer Vision and Pattern Recognition (CVPR-2004), June 27 - July 2, 2004, Washington DC. Personal use of this material is permit...
IVC
2008
13 years 11 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...
ICCV
2007
IEEE
15 years 25 days ago
2007
IEEE
In this paper we present an empirical study of object category recognition using generalized samples and a set of sequential tests. We study 33 categories, each consisting of a sm...
CIVR
2007
Springer
14 years 2 months ago
2007
Springer
Semantic detection and recognition of objects and events contained in a video stream has to be performed in order to provide content-based annotation and retrieval of videos. This...
ICCV
2003
IEEE
15 years 24 days ago
2003
IEEE
Previous studies have demonstrated that the appearance of an object under varying illumination conditions can be represented by a low-dimensional linear subspace. A set of basis i...