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Cyber-Physical Systems Virtual Organization

Read-only archive of site from September 29, 2023.

CPS-VO

coupled hidden Markov models

biblio

Visible to the public Spoofing detection via simultaneous verification of audio-visual synchronicity and transcription

Submitted by grigby1 on Mon, 12/10/2018 - 11:37am
  • multimodal biometrics
  • visualization
  • Training
  • text-dependent spoofing detection
  • Streaming media
  • spoofing detection
  • spoofing attacks
  • Speech recognition
  • speaker recognition
  • security of data
  • Scalability
  • Resiliency
  • resilience
  • replayed synthesized utterances
  • pubcrawl
  • acoustic coupling
  • liveness detection
  • Human behavior
  • Hidden Markov models
  • feature extraction
  • data synchronicity
  • cyber-physical systems
  • coupled hidden Markov models
  • bimodal replay attack
  • audio-visual systems
  • audio-visual synchronicity
  • audio-visual speaker recognition
  • acoustic speaker recognition systems
  • Acoustic signal processing

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