Low-Rank Modeling of Local $k$-Space Neighborhoods (LORAKS) for Constrained MRI.
Justin P. HaldarPublished in: IEEE Trans. Medical Imaging (2014)
Keyphrases
- low rank
- linear combination
- missing data
- singular value decomposition
- matrix factorization
- convex optimization
- kernel matrix
- low rank matrix
- high order
- matrix decomposition
- matrix completion
- semi supervised
- high dimensional data
- rank minimization
- medical images
- minimization problems
- low rank approximation
- non rigid structure from motion
- low rank representation
- data sets
- low rank matrices
- object detection
- high dimensional
- computer vision