A nonparametric method of formant estimation using group delay spectra.
G. DuncanB. YegnanarayanaHema A. MurthyPublished in: ICASSP (1989)
Keyphrases
- computational cost
- cost function
- segmentation method
- significant improvement
- dynamic programming
- experimental evaluation
- preprocessing
- high precision
- classification method
- feature set
- estimation algorithm
- support vector machine
- kernel density estimation
- video sequences
- estimation accuracy
- density estimation
- principal components
- raman spectra
- high accuracy
- detection method
- mutual information
- similarity measure
- prior knowledge
- pairwise
- objective function