Posterior-Variance-Based Error Quantification for Inverse Problems in Imaging.
Dominik NarnhoferAndreas HabringMartin HollerThomas PockPublished in: SIAM J. Imaging Sci. (2024)
Keyphrases
- inverse problems
- image reconstruction
- global optimization
- convex optimization
- emission tomography
- low variance
- optimization methods
- early vision
- image analysis
- partial differential equations
- high resolution
- image processing
- optimization problems
- parameter space
- particle swarm optimization
- computationally efficient
- missing data
- computationally expensive
- multiscale
- optical imaging