Audio compression-assisted feature extraction for voice replay attack detection.
Xiangyu ShiYuhao LuoLi WangHaorui HeHao LiLei WangZhizheng WuPublished in: CoRR (2023)
Keyphrases
- attack detection
- feature extraction
- multistage
- emotion recognition
- mel frequency cepstral coefficients
- speaker identification
- intrusion detection system
- feature vectors
- feature set
- cyber attacks
- principal component analysis
- feature space
- face recognition
- dimensionality reduction
- product recommendation
- texture features
- speech signal
- attack scenarios
- texture analysis
- intrusion detection
- image processing
- feature selection
- linear discriminant analysis
- rough sets
- multiresolution
- information systems