Koma: An MRI Simulator in Julia | High Accuracy & GPU Performance Compared to JEMRIS and MRiLab

Описание: Welcome to the LIBREhub Seminars

KomaMRI.jl: An open-source framework for general Magnetic Resonance Imaging (MRI) simulations

By Ph.D. Carlos Castillo-Passi

Overview
Koma is an MRI simulator written in Julia to solve the Bloch equations using CPU and GPU parallelization efficiently. Our open-source simulator targets researchers and students, offering an easy-to-use GUI. We compared the accuracy and speed of our simulator against two open-source alternatives JEMRIS (C++, using an ODE solver) and MRiLab (C++ and CUDA). The results show that Koma can simulate with high accuracy (MAEs below 0.1% compared to JEMRIS) and better GPU performance than MRiLab.


LIBRE_hub seminar series bring and connect international speakers with the Latin American bioimaging community through a wide range of topics related to bioimaging technologies. These seminars are part of the LIBRE_hub training program for open-source bioimaging hardware.
On our channel you will also find other seminars on relevant topics. Feel free to subscribe to the channel for more free seminars.


What does LIBRE_hub stand for?
The Latin American Hub for Bioimaging Through Open Hardware (LIBRE_hub) is a training network for open source bioimaging hardware in Latin America with the goal to empower regional researchers through practical workshops, seminars, networking, and online resources adapted to local needs and re-published in local languages.


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