A general method to devise maximum-likelihood signal restoration multiplicative algorithms with non-negativity constraints

Ringing reduction in image restoration algorithms using a constraint on the inferior bound of the solution

Signal Processing

An adaptive algorithm for image restoration using combined penalty functions

Pattern Recognition Letters

Sequential weighted least squares algorithm for PET image reconstruction

Digital Signal Processing

Iterative methods for the reconstruction of astronomical images with high dynamic range

Journal of Computational and Applied Mathematics - Special issue: Applied computational inverse problems

Restoration of astrophysical images: the case of poisson data with additive Gaussian noise

EURASIP Journal on Applied Signal Processing

Algorithms for nonnegative matrix factorization with the β-divergence

Neural Computation

The large binocular telescope: challenging problems in image restoration

ADA'04 Proceedings of the 3rd international conference on Astronomical Data Analysis