medarc/adni-mini

ADNI mini v1.3 — SynthSeg-masked This is a local derivative of medarc/adni-mini-v1-3. It preserves the v1.3-r2 row order, metadata columns, labels, image geometry, and float32 values inside the brain. The only image change is: image[synthseg_dseg == 0] = 0.0 The brain mask is therefore defined strictly as nonzero labels in the matching SynthSeg discrete segmentation. See comparison.json and per_scan_stats.csv for measured storage and mask statistics. This derivative is not the… See the full description on the dataset page: https://huggingface.co/datasets/medarc/adni-mini.