An Efficient Iterative Approach for Large-Scale Separable Nonlinear Inverse Problems.
Julianne ChungJames G. NagyPublished in: SIAM J. Sci. Comput. (2010)
Keyphrases
- inverse problems
- image reconstruction
- global optimization
- convex optimization
- regularization methods
- optimization methods
- early vision
- optimization problems
- partial differential equations
- emission tomography
- regularization method
- multiresolution
- parameter space
- level set
- higher order
- motion estimation
- optimal solution