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Muti-shell Diffusion MRI Harmonisation and Enhancement Challenge (MUSHAC): Progress and Results

  • Lipeng Ning*
  • , Elisenda Bonet-Carne
  • , Francesco Grussu
  • , Farshid Sepehrband
  • , Enrico Kaden
  • , Jelle Veraart
  • , Stefano B. Blumberg
  • , Can Son Khoo
  • , Marco Palombo
  • , Jaume Coll-Font
  • , Benoit Scherrer
  • , Simon K. Warfield
  • , Suheyla Cetin Karayumak
  • , Yogesh Rathi
  • , Simon Koppers
  • , Leon Weninger
  • , Julia Ebert
  • , Dorit Merhof
  • , Daniel Moyer
  • , Maximilian Pietsch
  • Daan Christiaens, Rui Teixeira, Jacques Donald Tournier, Andrey Zhylka, Josien Pluim, Greg Parker, Umesh Rudrapatna, John Evans, Cyril Charron, Derek K. Jones, Chantal W.M. Tax
*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

1 Citation (Scopus)

Abstract

We present a summary of competition results in the multi-shell diffusion MRI harmonisation and enhancement challenge (MUSHAC). MUSHAC is an open competition intended to stimulate the development of computational methods that reduce scanner- and protocol-related variabilities in multi-shell diffusion MRI data across multi-site studies. Twelve different methods from seven research groups have been tested in this challenge. The results show that cross-vendor harmonization and enhancement can be performed by using suitable computational algorithms such as deep convolutional neural networks. Moreover, parametric models for multi-shell diffusion MRI signals also provide reliable performances.

Original languageEnglish
Title of host publicationComputational diffusion MRI
Subtitle of host publicationInternational MICCAI Workshop, Granada, Spain, September 2018
EditorsElisenda Bonet-Carne, Francesco Grussu, Lipeng Ning, Farshid Sepehrband, Chantal M.W. Tax
PublisherSpringer Heidelberg
Pages217-224
Number of pages8
Edition226249
ISBN (Electronic)9783030058319
ISBN (Print)9783030058302
DOIs
Publication statusPublished - 1 Jan 2019
Externally publishedYes
EventInternational Workshop on Computational Diffusion MRI, CDMRI 2018 held with International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2018 - Granada, Spain
Duration: 20 Sept 201820 Sept 2018

Publication series

NameMathematics and Visualization
ISSN (Print)1612-3786
ISSN (Electronic)2197-666X

Conference

ConferenceInternational Workshop on Computational Diffusion MRI, CDMRI 2018 held with International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2018
Country/TerritorySpain
CityGranada
Period20/09/1820/09/18

Keywords

  • Deep learning
  • Diffusion MRI
  • Harmonisation
  • Parametric model
  • Spherical harmonics

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