328 search results - page 35 / 66 » Detecting Occlusion for Hidden Markov Modeled Shapes |
117
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ISMIR
2004
Springer
15 years 11 months ago
2004
Springer
This paper presents a technique for the automatic classification of vocal and non-vocal regions in an acoustic musical signal. The proposed technique uses acoustic features which ...
134
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IJFCS
2008
15 years 6 months ago
2008
Hidden Markov models (HMMs) are effective tools to detect series of statistically homogeneous structures, but they are not well suited to analyse complex structures. Numerous meth...
220
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CLOR
2006
15 years 8 months ago
2006
We present a method for object categorization in real-world scenes. Following a common consensus in the field, we do not assume that a figure-ground segmentation is available prior...
179
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper presents an algorithm capable of real-time separation of foreground from background in monocular video sequences. Automatic segmentation of layers from colour/contrast ...
177
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ICASSP
2009
IEEE
16 years 28 days ago
2009
IEEE
In this paper a new approach for activity and dominance modeling in meetings is presented. For this purpose low level acoustic and visual features are extracted from audio and vid...