MASI Lab · Vanderbilt University

A shared public library for brain atlas visualization

Brain atlases are essential for interpreting neuroimaging results, yet no publicly accessible, precomputed resource for comparing regions across atlases in 3D has existed — until now. SPINS provides interactive visualizations across gray matter, white matter, and functional labels.

SPINS logo
326
Brain regions
rendered
4
Atlases
available
3D
Glass brain
videos per region
AI
Region overviews
generated

Available atlases

Motivation

Reducing barriers in neuroimaging research

Brain atlases are essential for interpretation of results and communication, yet atlas choice can substantially affect research conclusions. Despite this, no publicly accessible, precomputed resource to compare regions across atlases in 3D has existed.

SPINS makes this comparison immediately accessible, with no software installation required. Each region page includes an AI-generated anatomical overview, rotating glass brain videos, and triplanar slice images.

Pipeline

Automated rendering at scale

01 Atlas NIfTIs registered to MNI space; regions extracted per label
02 3D glass brain MP4s and GIFs rendered for each region
03 Triplanar PNG slices generated at region centroid
04 GPT-4o generates anatomical region descriptions
05 Jekyll markdown pages built and deployed to GitHub Pages