Hi! I'm Niels from the Hugging Face community team.
This PR improves the model card for DeFM by:
- Replacing the placeholder `TODO` Arxiv link with the correct link to the paper: [DeFM: Learning Foundation Representations from Depth for Robotics](https://huggingface.co/papers/2601.18923).
- Adding a detailed **Usage** section with code snippets for model loading, preprocessing, and inference, based on the documentation in your GitHub repository.
These changes help users get started with the model directly from the Hub. Please let me know if you have any questions!
