High perceptual quality image denoising with a posterior sampling cgan

G Ohayon, T Adrai, G Vaksman… - Proceedings of the …, 2021 - openaccess.thecvf.com
The vast work in Deep Learning (DL) has led to a leap in image denoising research. Most
DL solutions for this task have chosen to put their efforts on the denoiser's architecture while …

Learning Posterior Distributions in Underdetermined Inverse Problems

C Runkel, M Moeller, CB Schönlieb… - … Conference on Scale …, 2023 - Springer
In recent years, classical knowledge-driven approaches for inverse problems have been
complemented by data-driven methods exploiting the power of machine and especially …

Deep invertible approximation of topologically rich maps between manifolds

M Puthawala, M Lassas, I Dokmanic, P Pankka… - arxiv preprint arxiv …, 2022 - arxiv.org
How can we design neural networks that allow for stable universal approximation of maps
between topologically interesting manifolds? The answer is with a coordinate projection …

Learning to sample in Cartesian MRI

T Sanchez - arxiv preprint arxiv:2312.04327, 2023 - arxiv.org
Despite its exceptional soft tissue contrast, Magnetic Resonance Imaging (MRI) faces the
challenge of long scanning times compared to other modalities like X-ray radiography …

Probability flows in deep learning

CW Huang - 2024 - papyrus.bib.umontreal.ca
Likelihood-based generative models are fundamental building blocks for statistical modeling
of structured data. They can be used to synthesize realistic data samples, and the likelihood …

Learning Posterior Distributions in Underdetermined Inverse Problems

C Etmann - Scale Space and Variational Methods in Computer …, 2023 - books.google.com
In recent years, classical knowledge-driven approaches for inverse problems have been
complemented by data-driven methods exploiting the power of machine and especially …