Comparison of statistical inversion with iteratively regularized Gauss Newton method for image reconstruction in electrical impedance tomography.
Sanwar AhmadThilo StraussShyla KupisTaufiquar KhanPublished in: Appl. Math. Comput. (2019)
Keyphrases
- image reconstruction
- newton method
- regularized least squares
- limited angle
- super resolution
- emission tomography
- reconstruction method
- tomographic reconstruction
- image reconstruction algorithms
- radon transform
- convergence analysis
- inverse problems
- linear equations
- maximum a posteriori
- optimality conditions
- objective function
- quadratic programming
- random projections
- image representation
- support vector