328 search results - page 43 / 66 » Detecting Occlusion for Hidden Markov Modeled Shapes |
223
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SIGMOD
2008
ACM
16 years 2 months ago
2008
ACM
A major problem in detecting events in streams of data is that the data can be imprecise (e.g. RFID data). However, current state-ofthe-art event detection systems such as Cayuga ...
115
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ICASSP
2010
IEEE
15 years 2 months ago
2010
IEEE
In this paper we present a novel scheme for unstructured audio scene classification that possesses three highly desirable and powerful features: autonomy, scalability, and robust...
112
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MM
2004
ACM
15 years 7 months ago
2004
ACM
We propose a novel technique for the automatic classification of vocal and non-vocal regions in an acoustic musical signal. Our technique uses a combination of harmonic content a...
ICPR
2008
IEEE
16 years 3 months ago
2008
IEEE
Sign language is used for communicating to people with hearing difficulties. Recogntion of a sign language image sequence is challenging because of the variety of hand shapes and ...
115
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CVPR
1997
IEEE
15 years 6 months ago
1997
IEEE
This paper describes an active-camera real-time system for tracking, shape description, and classification of the human face and mouth using only an SGI Indy computer. The system...