Robust Feature Extraction for Continuous Speech Recognition Using the MVDR Spectrum Estimation Method.
Satya DharanipragadaUmit H. YapanelBhaskar D. RaoPublished in: IEEE Trans. Speech Audio Process. (2007)
Keyphrases
- preprocessing
- feature extraction
- high accuracy
- detection method
- cost function
- image processing
- support vector machine svm
- clustering method
- image noise
- significant improvement
- feature vectors
- dynamic programming
- support vector machine
- pairwise
- classification method
- highly accurate
- robust estimation
- orientation estimation