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Device Feature based on Graph Fourier Transformation with Logarithmic Processing For Detection of Replay Speech Attacks.

Mingrui HeLongting XuHan WangMingjun ZhangRohan Kumar Das
Published in: Odyssey (2024)
Keyphrases
  • fourier transformation
  • attack detection
  • speech recognition
  • detection algorithm
  • data acquisition
  • noisy environments
  • worst case
  • feature selection
  • image processing
  • watermarking scheme
  • speech signal