3D magnetic resonance image denoising using low-rank tensor approximation.
Ying FuWeisheng DongPublished in: Neurocomputing (2016)
Keyphrases
- magnetic resonance
- low rank
- frobenius norm
- trace norm
- high order
- mr images
- medical images
- tensor decomposition
- missing data
- convex optimization
- matrix decomposition
- matrix completion
- matrix factorization
- low rank matrix
- image data
- semi supervised
- image registration
- low rank approximation
- linear combination
- rank minimization
- higher order
- singular value decomposition
- high dimensional data
- singular values
- multi task
- dimensionality reduction
- pairwise
- mri data
- tensor factorization
- diffusion tensor
- collaborative filtering
- magnetic resonance images
- optical flow
- feature extraction