Diagnosis of prosthetic heart valve using locality preserving kernel fisher discriminant analysis and local discriminant bases.
Di ZhangMinghui DuPublished in: BMEI (2015)
Keyphrases
- kernel fisher discriminant analysis
- locality preserving
- face recognition
- discriminant analysis
- locality preserving projections
- kernel methods
- kernel trick
- kernel pca
- kernel principal component analysis
- basis functions
- dimensionality reduction methods
- manifold learning
- linear discriminant analysis
- principal component analysis
- dimensionality reduction
- kernel function
- feature extraction
- sparse representation
- hash functions
- subspace learning
- learning tasks
- machine learning
- principal components
- face images
- face databases
- data representation
- latent semantic indexing
- linear combination
- training data
- computer vision