README.md

# Open3DHOI

This is the dataset in ["Reconstructing In-the-Wild Open-Vocabulary Human-Object Interactions"](https://huggingface.co/papers/2503.15898).

## Dataset Structure:
```bash
- motorcycle
  - HICO_train2015_00013672
    - smplx_parameters.json # SMPL-X parameters
    - h_mesh.obj # Human mesh
    - object_mesh.obj # Object mesh
    - image.jpg # Image
    - person_mask.png # Person mask save as grayscale image
    - object_mask.png # Object mask save as grayscale image
    - depth.png # Depth generated by ZoeDepth
    - box_annotation.json # Bounding box annotation for human and object
```