NexusGS-llff

NexusGS

This model has been pushed to the Hub using the PytorchModelHubMixin integration:

• Code: https://github.com/USMizuki/NexusGS
• Paper: https://arxiv.org/abs/2503.18794
• Docs: https://usmizuki.github.io/NexusGS/

This repository hosts multiple Gaussian Splatting models trained on the LLFF dataset using the NexusGS framework. Each scene is stored as a separate Git branch, and can be loaded individually via the HFGaussianModel class.

💡 Overview

This model repository contains pre-trained Gaussian Splatting models for 8 LLFF scenes:

• fern
• flower
• fortress
• horns
• leaves
• orchids
• room
• trex

Each branch contains:

├── config.json
├── model.safetensors

The main branch contains all model files for convenience, named as:

config-<scene>.json
model-<scene>.safetensors

📦 Usage

To use a specific scene model, use the from_pretrained method from scene.hf_gaussian_model.HFGaussianModel:

from scene.hf_gaussian_model import HFGaussianModel

# Load the 'fern' scene
model = HFGaussianModel.from_pretrained("Yukinoo/NexusGS-llff", revision="fern")

Replace "fern" with any of the available scenes:
"flower", "fortress", "horns", "leaves", "orchids", "room", "trex"

🔧 Source Code

The HFGaussianModel loader is implemented in the NexusGS repository.
This utility enables seamless integration with Hugging Face Hub.

from scene.hf_gaussian_model import HFGaussianModel

model = HFGaussianModel.from_pretrained("Yukinoo/NexusGS-llff", revision="scene_name")

📜 License

This model follows the license of the NexusGS repository. Please check the original repo for details.

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For issues, contributions, or suggestions, feel free to open a discussion or pull request.