Using RASTA in task independent TANDEM feature extraction.
Guillermo AradillaJohn DinesSunil SivadasPublished in: INTERSPEECH (2004)
Keyphrases
- feature extraction
- preprocessing
- face recognition
- image processing
- pattern recognition
- frequency domain
- feature extractors
- texture classification
- feature selection
- pattern classification
- real world
- texture analysis
- wavelet transform
- machine learning
- image classification
- texture features
- linear discriminant analysis
- multiresolution
- expert systems
- manifold learning
- feature fusion
- data sets
- linear feature extraction