Robust speech/non-speech detection using LDA applied to MFCC.
Arnaud MartinDelphine CharletLaurent MauuaryPublished in: ICASSP (2001)
Keyphrases
- speech recognition
- speech signal
- noisy environments
- speaker identification
- automatic speech recognition
- speaker recognition
- topic models
- speech synthesis
- recognition engine
- speech recognizer
- audio visual
- text to speech
- vocal tract
- detection method
- feature extraction
- discriminant analysis
- principal component analysis
- noisy speech
- speaker verification
- spoken language
- face recognition
- speech enhancement
- speech recognition systems
- voice activity detection
- audio features
- topic modeling
- linear discriminant analysis
- gaussian mixture model
- dimensionality reduction
- hidden markov models
- latent dirichlet allocation
- partial occlusion
- speaker diarization
- detection algorithm
- feature set
- image processing
- linear predictive