399 search results - page 71 / 80 » Video Based Face Recognition Using Multiple Classifiers |
CVIU
2011
13 years 3 months 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...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Multi-agent interactions often result in mutual occlusion sequences which constitute a visual signature for the event. We define six qualitative occlusion primitives based on the ...
ICMCS
2009
IEEE
13 years 5 months ago
2009
IEEE
Associative classification (AC) has been studied in the areas of content-based multimedia retrieval and semantic concept detection due to its high accuracy. The traditional AC alg...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
Classifying pictures into one of several semantic categories is a classical image understanding problem. In this paper, we present a stratified approach to both binary (outdoor-in...
ECCV
2006
Springer
14 years 10 months ago
2006
Springer
Recognition of complex activities from surveillance video requires detection and temporal ordering of its constituent "atomic" events. It also requires the capacity to ro...