616 search results - page 83 / 124 » Learning Hierarchical Models of Scenes, Objects, and Parts |
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
How can knowing about some categories help us to discover new ones in unlabeled images? Unsupervised visual category discovery is useful to mine for recurring objects without huma...
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TMM
2008
14 years 9 months ago
2008
In this paper, we propose an approach to learning appearance models of moving objects directly from compressed video. The appearance of a moving object changes dynamically in vide...
WAPCV
2007
Springer
15 years 3 months ago
2007
Springer
Computational models of grounded language learning have been based on the premise that words and concepts are learned simultaneously. Given the mounting cognitive evidence for conc...
CGF
2002
14 years 9 months ago
2002
BSP trees and KD trees are fundamental data structures for collision detection in walkthrough environments. A basic issue in the construction of these hierarchical data structures...
ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
We present a method to analyze daily activities, such as meal preparation, using video from an egocentric camera. Our method performs inference about activities, actions, hands, a...