fsbrain

fsbrain visualizes structural neuroimaging data by rendering cortical surface and volumetric morphometry for analysis of brain morphology, including cortical thickness, parcellations, labels, and statistical maps.

Key Features:

• 3D surface rendering: Renders vertex-wise and region-wise morphometric data on three-dimensional cortical surfaces, including cortical thickness, parcellations, labels, and statistical results.
• Voxel-based visualization: Supports visualization of voxel-based (volumetric) data through a lightbox mode.
• Export formats: Allows saving visualizations as bitmap image files.

Scientific Applications:

• Individual subject analysis: Visualizes subject-specific morphometric characteristics such as cortical thickness and label-based measures.
• Group-level analysis: Displays group-level morphometric patterns and statistical results across populations.
• Statistical mapping: Maps statistical results onto cortical surfaces to support interpretation of neuroimaging findings.

Methodology:

Renders vertex-wise and region-wise morphometry on 3D surfaces, displays voxel-based data in lightbox mode, and exports plots as bitmap images.