Joint Optimization of a β-VAE for ECG Task-Specific Feature Extraction.
Viktor van der ValkDouwe AtsmaRoderick ScherptongMarius StaringPublished in: MICCAI (2) (2023)
Keyphrases
- joint optimization
- feature extraction
- sparse representation
- image classification
- pattern classification
- feature vectors
- preprocessing
- frequency domain
- feature representation
- image preprocessing
- support vector machine svm
- extracted features
- dimension reduction
- discriminant analysis
- texture features
- monitoring system
- wavelet transform
- feature space
- pattern recognition
- face recognition
- image processing
- multiple description coding
- ecg signals
- linear feature extraction
- gabor filters
- manifold learning
- palmprint
- texture analysis
- image coding
- dimensionality reduction
- feature extractor
- principal component analysis
- heart rate variability
- three dimensional