Keyphrases
Minimization Problem
100%
L1-norm
100%
Image Reconstruction
100%
Data Fitting
100%
Regularization Term
100%
Least Absolute Deviation
75%
2-norm
75%
Mixed Norm
75%
Interior Point Method
50%
Factorized
25%
Linear Programming Problem
25%
Intensity Value
25%
Least Squares Solution
25%
Quadratic Programming
25%
Structured Linear Systems
25%
Non-negativity Constraint
25%
Preconditioned Conjugate Gradient Method
25%
Non-negative Intensity
25%
Sparse Inverse
25%
Image Restoration Problem
25%
Restored Image
25%
Mathematics
Regularization
100%
Data Fitting
100%
Least Absolute Deviation
75%
Interior Point
50%
Linear System
25%
Linear Programming
25%
Objective Function
25%
Least Square
25%
Programming Problem
25%
Quadratic Programming
25%
Conjugate Gradient Method
25%
Square Solution
25%
Nonnegativity
25%