248 search results - page 41 / 50 » Visual event recognition using decision trees |
77
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ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
Visual categorization problems, such as object classification or action recognition,
are increasingly often approached using a detection strategy: a classifier function
is first ...
CAIP
2003
Springer
15 years 1 months ago
2003
Springer
The design of a video surveillance system is directed on automatic identification of events of interest, especially on tracking and classification of moving vehicles or pedestrian...
107
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PAA
2006
14 years 9 months ago
2006
We present our studies on the application of Coupled Hidden Markov Models(CHMMs) to sports highlights extraction from broadcast video using both audio and video information. First,...
NIPS
2000
14 years 11 months ago
2000
Theories of object recognition often assume that only one representation scheme is used within one visual-processing pathway. Versatility of the visual system comes from having mu...
CAIP
2009
Springer
15 years 4 months ago
2009
Springer
This paper describes a comprehensive approach to extract a common feature set from the image sequences. We use simple features which are easily extracted from a 3D wireframe model ...