Search Results for author: Silvia Sciutto

Found 3 papers, 2 papers with code

Learning a Gaussian Mixture for Sparsity Regularization in Inverse Problems

no code implementations29 Jan 2024 Giovanni S. Alberti, Luca Ratti, Matteo Santacesaria, Silvia Sciutto

In inverse problems, it is widely recognized that the incorporation of a sparsity prior yields a regularization effect on the solution.

Dictionary Learning

Manifold Learning by Mixture Models of VAEs for Inverse Problems

1 code implementation27 Mar 2023 Giovanni S. Alberti, Johannes Hertrich, Matteo Santacesaria, Silvia Sciutto

Representing a manifold of very high-dimensional data with generative models has been shown to be computationally efficient in practice.

Deblurring Decoder

Continuous Generative Neural Networks

1 code implementation29 May 2022 Giovanni S. Alberti, Matteo Santacesaria, Silvia Sciutto

In this work, we present and study Continuous Generative Neural Networks (CGNNs), namely, generative models in the continuous setting: the output of a CGNN belongs to an infinite-dimensional function space.

Deblurring Image Deblurring

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