Homomorphic Encryption for Speaker Recognition: Protection of Biometric Templates and Vendor Model Parameters.
Andreas NautschSergey IsadskiyJascha KolbergMarta Gomez-BarreroChristoph BuschPublished in: CoRR (2018)
Keyphrases
- speaker recognition
- homomorphic encryption
- person identification
- privacy preserving
- data sharing
- gaussian mixture model
- vector quantization
- privacy protection
- speaker verification
- probabilistic neural network
- encryption scheme
- speaker identification
- pattern recognition
- biometric systems
- information security
- speech recognition
- public key
- speech signal
- pattern classification
- feature extraction
- noisy environments
- particle swarm optimization algorithm
- peer to peer
- feature vectors