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Time-Triggered Federated Learning over Wireless Networks

Summary: A Federated Learning Algorithm that Optimizes the Communication Overhead among Multiple Users What Federated learning is a form of collaborative machine learning, which allows to maintain user’s privacy while using user’s data. The proposed technology is a time-triggered algorithm for exchanging and aggregating data between...

Published: 07/08/2024 | Inventor(s):

Keywords(s):

Category(s): Physical Sciences, Platform Technologies, Software, Telecoms, Artificial Intelligence

MIDI – MRI Deep Learning Identification of Brain Abnormalities

Summary: A clinically validated tool to identify abnormalities on brain images obtained via magnetic resonance. What An automated tool for detecting abnormalities in brain medical images. The technology, called also the MIDI project, allows to improve medical triaging and can represent a valid help for clearing reporting backlogs. Why The...

Published: 03/09/2024 | Inventor(s):

Keywords(s):

Category(s): Diagnostics, Software, Artificial Intelligence

Scribble: Optimised Segmentation of Medical Images through AI

Summary: A semi-automated, artificial-intelligence based, interactive method for selecting a structure in a medical image, that requires only limited input from the users. What Segmentation is used extensively in medical imaging to highlight specific structures (e.g. an organ, a blood vessel or a tumour) and locations that should be...

Published: 12/11/2024 | Inventor(s): Sebastien Ourselin, Tom Vercauteren, Guotai Wang, Wenqi Li, Lucas Fidon

Keywords(s):

Category(s): Software, Diagnostics, Artificial Intelligence

Solid NURBS Parametrisation for Iso-geometric Analysis

Summary: A resolution-free parametrisation of complex 3D structures using Non-Uniform Rational B-Splines (NURBS) to enable next-generation of simulations with iso-geometric analysis. What A method to compactly parametrise 3D solid structures for next-generation finite-element analysis from different input data. The method uses a minimal...

Published: 03/09/2024 | Inventor(s): Jorge Cardoso, Stefano Moriconi, Sebastien Ourselin, Parashkev Nachev

Keywords(s):

Category(s): Platform Technologies, Software

Biological Flow Simulations Using Graphs

Summary: A method for automate high-performance flow characteristics simulations using graph structures. This allows to quantify complex behaviour in large-scale biological networks. What A method to compute flow characteristics from 3D images of biological networks, such as the patient vasculature or airways. The geometrical features are...

Published: 12/11/2024 | Inventor(s): Jorge Cardoso, Stefano Moriconi, Sebastien Ourselin, Parashkev Nachev

Keywords(s):

Category(s): Software, Diagnostics, Platform Technologies

[18F]FDOPA PET imaging – a Biomarker for Treatment Stratification in Psychosis

Summary: An automated method, based on [18F]FDOPA PET imaging and artificial intelligence, to predict the treatment response of psychotic patients to first-line antipsychotics. What A short imaging protocol and a machine learning algorithm designed to distinguish patients with schizophrenia who are unlikely to respond to first-line antipsychotic...

Published: 12/11/2024 | Inventor(s): Oliver Howes, Mattia Veronese

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Category(s): Screening assay, Software, Diagnostics, Research Tools - Imaging

Nektar1D: A Numerical Code for Solving 1-D Equations of Blood Flow

Summary: A code for computing blood flow and blood pressure drop in a given network of compliant vessel. What Nektar1D is a code for solving nonlinear, one-dimensional (1-D) equations of blood flow in any given network of compliant vessels, subject to boundary and initial conditions. Why Understanding how the shapes of pressure...

Published: 28/05/2024 | Inventor(s): Jordi Alastruey-Arimon

Keywords(s):

Category(s): Software, Platform Technologies

Diagnosis of Coronary Artery Disease through Medical Imaging

What A set of tools for assessing the presence of coronary artery disease using non-invasive and automatic techniques for processing medical images. Why Myocardial ischemia, or coronary artery disease is the most common of the cardiovascular diseases and is one of the leading causes of death worldwide. Up today, the standard diagnostic...

Published: 12/11/2024 | Inventor(s): Amedeo Chiribiri

Keywords(s):

Category(s): Diagnostics, Software

Pressure Drop Estimation from Blood Flow Profiles

Summary A method for accurate, efficient and non-invasive assessment of the pressure drop in the cardiovascular systemusing time-varying blood velocity profiles from from any flow imaging techniques. This technology will improve the screening power of current clinical practice and will reduce the need for catheterisation procedures. What A technology...

Published: 12/11/2024 | Inventor(s): Pablo Lamata de la Orden, David Nordsletten, Fabrizio Donati, Nic Smith

Keywords(s):

Category(s): Diagnostics, Software

Pressure Drop Estimation from 3D Blood Flow Profiles

Summary A method for accurate and non-invasive assessment of the pressure drop in blood flow using time-varying 3D blood velocity data acquired via phase contrast MRI. What A technology for estimating pressure drops within the cardiovascular system from 3D blood flow imaging. The estimate can predict pressure differences also in the presence of...

Published: 14/05/2024 | Inventor(s): Pablo Lamata de la Orden, David Nordsletten, David Marlevi

Keywords(s):

Category(s): Diagnostics, Software

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