Long-term variable Q transform: A novel time-frequency transform algorithm for synthetic speech detection
Jialong Li, Hongxia Wang, Peisong He, Sani M. Abdullahi, Bin Li
Topics & Concepts
Computer scienceAlgorithmTerm (time)Speech recognitionLeverage (statistics)S transformSynthetic dataTime–frequency analysisPattern recognition (psychology)Artificial intelligenceDiscrete wavelet transformWavelet transformFilter (signal processing)WaveletComputer visionPhysicsQuantum mechanicsSpeech Recognition and SynthesisSpeech and Audio ProcessingMusic and Audio Processing