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 language | English |
|---|---|
| Title of host publication | Computational diffusion MRI |
| Subtitle of host publication | International MICCAI Workshop, Granada, Spain, September 2018 |
| Editors | Elisenda Bonet-Carne, Francesco Grussu, Lipeng Ning, Farshid Sepehrband, Chantal M.W. Tax |
| Publisher | Springer Heidelberg |
| Pages | 217-224 |
| Number of pages | 8 |
| Edition | 226249 |
| ISBN (Electronic) | 9783030058319 |
| ISBN (Print) | 9783030058302 |
| DOIs | |
| Publication status | Published - 1 Jan 2019 |
| Externally published | Yes |
| Event | International 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 2018 → 20 Sept 2018 |
Publication series
| Name | Mathematics and Visualization |
|---|---|
| ISSN (Print) | 1612-3786 |
| ISSN (Electronic) | 2197-666X |
Conference
| Conference | International Workshop on Computational Diffusion MRI, CDMRI 2018 held with International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2018 |
|---|---|
| Country/Territory | Spain |
| City | Granada |
| Period | 20/09/18 → 20/09/18 |
Keywords
- Deep learning
- Diffusion MRI
- Harmonisation
- Parametric model
- Spherical harmonics
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