480 search results - page 75 / 96 » Audio segmentation for speech recognition using segment feat... |
132
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TOMCCAP
2010
14 years 10 months ago
2010
We investigate the challenging issue of joint audio-visual analysis of generic videos targeting at semantic concept detection. We propose to extract a novel representation, the Sh...
142
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GBRPR
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. We introduce a new framework for feature grouping based on factor graphs, which are graphical models that encode interactions among arbitrary numbers of random variables....
160
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PERVASIVE
2004
Springer
15 years 9 months ago
2004
Springer
Most gesture recognition systems analyze gestures intended for communication (e.g. sign language) or for command (e.g. navigation in a virtual world). We attempt instead to recogn...
139
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CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
We present a Bayesian framework for action recognition through ballistic dynamics. Psycho-kinesiological studies indicate that ballistic movements form the natural units for human...
144
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CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
We introduce the notion of co-saliency for image matching. Our matching algorithm combines the discriminative power of feature correspondences with the descriptive power of matchi...