Photo by Markus Juvonen

Tatiana A. Bubba

I am an Assistant Professor in Numerical Analysis at the Department of Mathematics and Computer Science of the University of Ferrara (Italy).

I am also a Docent in Inverse Problems at the Department of Mathematics and Statistics of the University of Helsinki (Finland).

My research focuses on computational inverse problems with applications to medical imaging and spent nuclear fuels imaging. More about my work:

You can contact me at: tatiana (dot) bubba (at) unife (dot) it

What's new

05/2025: Part I and Part II of proceedings of the 10th International Conference on Scale Space and Variational Methods in Computer Vision, SSVM 2025, are finally out!
04/2025: In August I will be teaching at Jyväskylä Summer School a PhD course on "Mathematics of X-ray Computed Tomography". The DL for applications is 30th April 2025.
03/2025: Our paper Regularization with optimal space-time priors has been accepted for publication in SIAM Journal on Imaging Sciences. This is a joint work with T. Heikkilä, D. Labate and L. Ratti.
03/2025: New preprint out: TomoSelfDEQ: Self-Supervised Deep Equilibrium Learning for Sparse-Angle CT reconstruction. This is a joint work with M. Santacesaria and A. Sebastiani.
02/2025: New preprint out: Fast Inexact Bilevel Optimization for Analytical Deep Image Priors. This is a joint work with S. M. Salehi and Y. Korolev.
01/2025: New preprint out: Revisiting ΨDONet: microlocally inspired filters for incomplete-data tomographic reconstructions. This is a joint work with L. Ratti and A. Sebastiani.
11/2024: I've edited a book on Data-driven Models in Inverse Problems. Many thanks to everyone who worked on this to make it possible, especially all the authors!
10/2024: Very excited to start my new position as an Assistant Professor at the University of Ferrara, Italy.

News archive: 2022-2024

On the web: