Manifold learning for patient position detection in MRI.
Christian WachingerDiana MateusAndreas KeilNassir NavabPublished in: ISBI (2010)
Keyphrases
- manifold learning
- low dimensional
- semi supervised
- dimensionality reduction
- nonlinear dimensionality reduction
- high dimensional
- diffusion maps
- dimension reduction
- subspace learning
- laplacian eigenmaps
- high dimensional data
- feature extraction
- medical images
- head pose estimation
- manifold structure
- locality preserving
- sparse representation
- manifold learning algorithm
- manifold embedding
- neural network
- discriminant projection
- locally linear embedding
- data mining
- low dimensional manifolds
- latent space
- feature space
- pattern recognition
- machine learning