no code implementations • 11 Nov 2022 • Kay Lächler, Hélène Lajous, Michael Unser, Meritxell Bach Cuadra, Pol del Aguila Pla
In this paper, we sidestep this difficulty by providing a proof of concept of a self-supervised single-volume superresolution framework for T2-weighted FBMRI (SAIR).
no code implementations • 14 Jun 2022 • Pol del Aguila Pla, Sebastian Neumayer, Michael Unser
Robustness and stability of image-reconstruction algorithms have recently come under scrutiny.
no code implementations • 11 Jun 2022 • Pol del Aguila Pla, Aleix Boquet-Pujadas, Joakim Jaldén
A logconcave likelihood is as important to proper statistical inference as a convex cost function is important to variational optimization.
no code implementations • 18 Mar 2022 • Pakshal Bohra, Pol del Aguila Pla, Jean-François Giovannelli, Michael Unser
We present a statistical framework to benchmark the performance of reconstruction algorithms for linear inverse problems, in particular, neural-network-based methods that require large quantities of training data.
no code implementations • 26 Oct 2020 • Quentin Denoyelle, Thanh-an Pham, Pol del Aguila Pla, Daniel Sage, Michael Unser
We propose the use of Flat Metric to assess the performance of reconstruction methods for single-molecule localization microscopy (SMLM) in scenarios where the ground-truth is available.
1 code implementation • 15 Oct 2018 • Pol del Aguila Pla, Vidit Saxena, Joakim Jaldén
Accurate cell detection and counting in the image-based ELISpot and FluoroSpot immunoassays is a challenging task.