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Acoustic scene change detection by spectro-temporal filtering on spectrogram using chirps.
Chang-Hong Lin
Kah-Meng Cheong
Mao-Chang Huang
Ming-Yen Chen
Chen-Kuei Chang
Tai-Shih Chi
Published in:
APSIPA (2016)
Keyphrases
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temporal filtering
scene change detection
spatial filtering
motion detection
image sequences
motion estimation
compressed domain
error concealment
video coding
motion compensation
three dimensional
visual quality
background subtraction
video surveillance
speech signal
median filter