A noise robust speech features extraction approach in multidimensional cortical representation using multilinear principal component analysis.
Mehdi FartashSaeed SetayeshiFarbod RazzaziPublished in: Int. J. Speech Technol. (2015)
Keyphrases
- features extraction
- principal component analysis
- noisy environments
- dimensionality reduction
- feature extraction
- image noise
- speech recognition
- speech signal
- independent component analysis
- principal components
- noise reduction
- computer vision
- automatic classification
- face images
- machine vision
- singular value decomposition
- covariance matrix
- pattern recognition
- machine learning
- linear discriminate analysis