581 search results - page 113 / 117 » EM in High Dimensional Spaces |
113
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CIVR
2007
Springer
15 years 4 months ago
2007
Springer
Over the years, many Linear Discriminant Analysis (LDA) algorithms have been proposed for the study of high dimensional data in a large variety of problems. An intrinsic limitatio...
90
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FGR
2006
IEEE
15 years 4 months ago
2006
IEEE
A realtime system for shrug detection is discussed in this paper. The system is automatically initialized by a face detector based on Ada-boost[14]. After frontal face is localize...
93
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GRAPHITE
2005
ACM
15 years 3 months ago
2005
ACM
Linear perspective is a good approximation to the format in which the human visual system conveys 3D scene information to the brain. Artists expressing 3D scenes, however, create ...
106
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MIR
2004
ACM
15 years 3 months ago
2004
ACM
In this paper, we present an index structure-based method to fast and robustly search short video clips in large video collections. First we temporally segment a given long video ...
SIGMOD
2010
ACM
15 years 3 months ago
2010
ACM
Fast query processing of complex objects, e.g. spatial or uncertain objects, depends on efficient spatial pruning of the objects’ approximations, which are typically minimum bou...