From the 1 of 4 linked papers with an AI index.
4 papers
Converting T1-weighted MRI from 3T to 7T quality using deep learning
Malo Gicquel, Ruoyi Zhao, Anika Wuestefeld +12
The paper introduces deep learning models (a U‑Net and a GAN‑enhanced U‑Net) that generate synthetic 7 T‑quality T1‑weighted brain MRI from standard 3 T scans, achieving image deta…
Single-Source Localization as an Eigenvalue Problem
Martin Larsson, Viktor Larsson, Kalle à ström +1
This paper introduces a novel method for solving the single-source localization problem, specifically addressing the case of trilateration. We formulate the problem as a weighted l…
SONNET: Enhancing Time Delay Estimation by Leveraging Simulated Audio
Erik Tegler, Magnus Oskarsson, Kalle à ström
Time delay estimation or Time-Difference-Of-Arrival estimates is a critical component for multiple localization applications such as multilateration, direction of arrival, and self…
The Impact of Semi-Supervised Learning on Line Segment Detection
Johanna Engman, Karl à ström, Magnus Oskarsson
In this paper we present a method for line segment detection in images, based on a semi-supervised framework. Leveraging the use of a consistency loss based on differently augmente…