Single-channel particular voice activity detection for monitoring the violence situations.

Hyun-Don Kim Sung-Su Ahn Kyoung-Ho Kim JongSuk Choi

Published in: RO-MAN (2013)

Keyphrases

single channel
voice activity detection
multi channel
noisy environments
prior information
independent component analysis
brain activity
frequency domain
wavelet decomposition
signal processing
wiener filter
real time
speech recognition
noise reduction
multi modal
pattern recognition
information retrieval