A spectral AMDF method for pitch extraction of noise-corrupted speech.
JaeYeol RheemMyung Jin BaeSouGuil AnnPublished in: EUROSPEECH (1993)
Keyphrases
- cost function
- significant improvement
- high accuracy
- high precision
- classification method
- synthetic data
- objective function
- detection method
- linear prediction
- preprocessing
- prior knowledge
- hybrid method
- experimental evaluation
- edge detection
- information extraction
- spectral features
- clustering method
- data sets
- computational cost
- dynamic programming
- face recognition
- neural network