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Maximum Likelihood Sound Source Localization and Beamforming for Directional Microphone Arrays in Distributed Meetings.
Cha Zhang
Dinei A. F. Florêncio
Demba E. Ba
Zhengyou Zhang
Published in:
IEEE Trans. Multim. (2008)
Keyphrases
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sound source
source localization
maximum likelihood
localization algorithm
audio visual
meeting scheduling
sound signals
position information
speech signal
multi modal
focus of attention
real environment
environmental sounds
single channel
real time
hidden markov models
multiscale
image processing