Autoregression and Structured Low-Rank Modeling of Sinograms.
Rodrigo A. LobosRichard M. LeahyJustin P. HaldarPublished in: ISBI (2020)
Keyphrases
- low rank
- image reconstruction
- matrix factorization
- convex optimization
- missing data
- linear combination
- low rank matrix
- rank minimization
- semi supervised
- singular value decomposition
- matrix decomposition
- low rank matrices
- matrix completion
- high order
- high dimensional data
- pattern recognition
- feature selection
- collaborative filtering
- singular values
- minimization problems
- multiscale
- similarity measure