Adapted geometry in data/atlas.json and human-head-anatomy.html is distributed under Creative Commons Attribution-ShareAlike 4.0 International:
https://creativecommons.org/licenses/by-sa/4.0/
Source: Z-Anatomy model files.
Upstream credit details: https://github.com/Z-Anatomy/Models-of-human-anatomy/blob/master/License.txt
Third-party inner-ear geometry identified upstream as CC BY-NC-SA is excluded. Included cochlear nerves and cochlear nuclei are nervous-system objects, not those inner-ear meshes.
Changes: head selection, uniform translation and scaling, inferior neck clipping, quantized vertex positions, correction of winding for reflected source transforms, recalculated normals, materials, and interactive layouts. Source object names, URLs, SHA-256 hashes, and transformations are retained in data/manifest.json.
The application and standalone HTML include Three.js under its MIT licence:
The MIT License
Copyright © 2010-2023 three.js authors
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
https://github.com/mrdoob/three.js/blob/r159/LICENSE
Interface, presentation, and interaction: @kirallik. This notice does not grant an additional licence for the original application code; the anatomical data and dependency licences above remain applicable.