Recalibrated Bandpass Filtering On Temporal Waveform For Audio Spoof Detection.

Yanzhen Ren Wuyang Liu Dengkai Liu Lina Wang

Published in: ICIP (2021)

Keyphrases

bandpass
frequency domain
frequency band
low pass
spatial domain
subband
video sequences
high frequency
visual information
low frequency
grey level
textured images
feature extraction
multiscale
signal processing