Discrete Deep Feature Extraction: A Theory and New Architectures.
Thomas WiatowskiMichael TschannenAleksandar StanicPhilipp GrohsHelmut BölcskeiPublished in: CoRR (2016)
Keyphrases
- feature extraction
- face recognition
- preprocessing
- principal component analysis
- pattern classification
- theoretical framework
- texture analysis
- dimension reduction
- frequency domain
- pattern recognition
- support vector machine svm
- image processing
- discriminant analysis
- multiresolution
- support vector
- information theory
- finite number
- extracted features
- general theory
- discrete geometry