Ear scan © Artec Group inc. License in original downloaded archive: CC BY 3.0 Unported. Surface scan, no separate canal reconstruction.
https://www.artec3d.com/3d-models/ear
https://creativecommons.org/licenses/by/3.0/
Shared centering, uniform scale, recalculated normals, didactic material. Original vertex positions retained relative to each other. No reflection, invented anatomy or segmentation.
