Third-party notices

Original EG-HumanNeRF contributions are licensed under CC BY-NC 4.0. The components below retain their upstream terms and copyright notices. Adaptations include module organization, tensor interfaces and integration with the rendering pipeline.

Component	Source and attribution	License notes
VolRecon	VolRecon, copyright 2022 Fangjinhua Wang; reconstruction and camera-processing components	MIT
SMPL/SMPL-X code	Acquired separately from ICON's SMPL-X distribution, revision ba2ee5681284c3d627305b1c919f4414009f753b; originally developed by MPG	Not bundled. The installer preserves the upstream license and verifies file hashes. Model assets require separate access under the model terms
ZJU loader and keypoint image encoder	source/dataset/zju.py, source/img_encoders/kpt_cnn.py; KeypointNeRF, copyright Meta Platforms, Inc. and affiliates	CC BY-NC 4.0
NVIDIA/Facebook neural image operators	source/dnnlib/, source/torch_utils/, StyleGAN-derived layers in eghumannerf/model/upsampling.py and source/legacy/upscaling_cnn.py; StyleGAN2-ADA and StyleNeRF	NVIDIA Source Code License for StyleGAN-derived code. StyleNeRF's Meta contributions use CC BY-NC 4.0, as specified in its license statement. Per-file notices apply
FFC	source/ffc.py, adapted from LaMa	Apache 2.0; residual-block and refinement interfaces modified
PyTorch3D, TorchSparse, tiny-cuda-nn, spconv	Installed dependencies; exact source revisions/distributions in pyproject.toml and uv.lock	Dependencies are installed separately under their upstream licenses
nvdiffrast	Optional rasterizer installed from NVlabs/nvdiffrast, pinned in pyproject.toml and uv.lock	Installed separately under its upstream license
pyimgui, GLFW bindings and PyOpenGL	Optional GUI dependencies: pyimgui, pyGLFW, PyOpenGL	Installed separately; each dependency's bundled license applies
THuman and ZJU data	THuman official access/terms, ZJU official access	Obtain data directly from the dataset owners under their terms
SMPL/SMPL-X models, UVs and associated topology	Body-model parameters and associated resources	Obtain separately under the applicable model licenses
Paper media	docs/assets/method.png from the authors' preprint figure; published article credits Wang, Kanamori and Endo and carries a CC BY 4.0 notice with normal third-party-material exceptions	Figure attribution: Wang, Kanamori and Endo; third-party credits, where present, retain their own terms