8581 search results - page 964 / 1717 » Digital Signal Processing |
194
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we propose a novel multi-dimensional distributed hidden Markov model (DHMM) framework. We first extend the theory of 2D hidden Markov models (HMMs) to arbitrary ca...
180
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper presents a novel audio-visual fusion method for speech detection, which is an important front-end for content-based video processing. This approach aims to extract homo...
196
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
— The paper studies distributed average consensus in sensor networks, when the sensors exchange quantized data at each time step. We show that randomizing the exchanged sensor da...
161
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Recent attention on correlated multi-input multi-output systems has centered around the case of imperfect channel or statistical information at the transmitter. The focus of this ...
198
click to vote
ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We report results on speaker diarization of French broadcast news and talk shows on current affairs. This speaker diarization process is a multistage segmentation and clustering s...