Using Voice Activity Detection and Deep Neural Networks with Hybrid Speech Feature Extraction for Deceptive Speech Detection.
Serban MihalacheDragos BurileanuPublished in: Sensors (2022)
Keyphrases
- voice activity detection
- noisy environments
- speech recognition
- neural network
- feature extraction
- speech signal
- speech synthesis
- pattern recognition
- artificial neural networks
- automatic speech recognition
- feature selection
- speaker identification
- preprocessing
- face recognition
- broadcast news
- feature set
- text to speech
- multi layer
- automatic detection
- gaussian mixture model
- detection algorithm
- principal component analysis
- wavelet transform
- feature vectors
- image processing
- genetic algorithm
- information retrieval