FOMO-MRI/

FOMO50K

Dataset paper preprint: A large-scale heterogeneous 3D magnetic resonance brain imaging dataset for self-supervised learning. https://arxiv.org/pdf/2506.14432. This repo contains FOMO50K containing 50K brain MRI scans. This dataset was released as FOMO60K and formed the basis for the FOMO25: Foundation Model Challenge for Brain MRI hosted at MICCAI 2025. See fomo25.github.io and this paper for… See the full description on the dataset page: https://huggingface.co/datasets/FOMO-MRI/FOMO50K.