Replay attack detection based on high frequency missing spectrum

HIGHLIGHTS

• who: Junming Yuan and collaborators from the College of Information Science and Engineering, Xinjiang University, Urumqi, China have published the research work: Replay Attack Detection Based on High Frequency Missing Spectrum, in the Journal: Information 2023, 7 of /2023/
• what: The authors explore and investigate some spectral clues in the high sampling rate recording signals and utilize this property to effectively detect the replay attack. This research investigates some important ASVspoof 2021 challenge is aimed formulating corresponding countermeasures for log- of spectral clues in at replay speech signals in the high frequency spectrum. To objectively . . .
  

   

  

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