6329 search results - page 368 / 1266 » Detection of Stochastic Processes |
131
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Seizure is the result of excessive electrical discharges of neurons, which usually develops synchronously and happens suddenly in the central nervous system. Clinically, it is dif...
156
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We present MPtracker, a new algorithm for tracking and separating the pitch frequencies of two speakers from their mixture. The pitch frequencies are detected by introducing a nov...
167
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we propose an efficient and robust fall detection system by using a fuzzy one class support vector machine based on video information. Two cameras are used to capt...
155
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
For the task of detecting shouted speech in a noisy environment, this paper introduces a system based on mel frequency cepstral coefficient (MFCC) feature extraction, unsupervise...
202
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper presents a robust unsupervised learning approach for detection of anomalies in patterns of human behavior using multi-modal smart environment sensor data. We model the ...