Exploiting the scaling indetermination of bi-linear models in inverse problems.
Samuel ThéÉric ThiébautLoïc DenisFerréol SoulezPublished in: EUSIPCO (2020)
Keyphrases
- linear models
- inverse problems
- image reconstruction
- global optimization
- convex optimization
- variable selection
- linear model
- optimization methods
- emission tomography
- linear regression
- optimization problems
- gaussian processes
- partial differential equations
- smoothness constraint
- early vision
- multiscale
- parameter space
- evolutionary algorithm
- feature vectors