FOMO300K

FOMO300K: Brain MRI Dataset for Large-Scale Self-Supervised Learning with Clinical Data Dataset paper preprint: A large-scale heterogeneous 3D magnetic resonance brain imaging dataset for self-supervised learning. Updates April 3, 2026: V1.1 released. MGH-Wild has changed license and is no longer part of FOMO300K. The new dataset is now available and totals 306,207 scans. Description FOMO300K is a large-scale… See the full description on the dataset page:

Source: Hugging Face Hub (FOMO-MRI/FOMO300K). Metadata imported from the dataset’s Hub tags.