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Gaze-guided Hand-Object Interaction Synthesis: Dataset and Method

paper | video | project page

Dataset

Download link: GoogleDrive

Data Structure

release_data/
├── 0001/
│   ├── mano/
│   │   ├── poses_left.npy 
│   │   └── poses_right.npy 
│   ├── 001_book_4_pose_trans.npy
│   ├── 007_pen_3_blue_pose_trans.npy
│   ├── 007_pen_4_green_pose_trans.npy
│   ├── 007_pen_5_orange_pose_trans.npy
│   ├── ego_calib.npy
│   ├── gaze.npy # gaze ray
│   ├── gaze_point.npy
│   └── info.pkl # Metadata, including active object labels, hand flags, and other details.
├── 0002/
│   ├── ...
└── ...

Hand Model Requirements

This project requires the following components for mapping pose and shape parameters to hand joints and vertices:

  1. Manotorch: A PyTorch-based library for handling MANO models. Please follow the installation instructions provided on the Manotorch GitHub repository.

  2. MANO Model Files: The MANO model files can be downloaded from the official MANO website. Follow the instructions on the site to obtain the required files.

Load Data

You can use the following script as a reference to read the required data:

python scripts/read_data.py --seq_id 1
  • --seq_id: Specifies the sequence ID of the data you want to read.

Citation

If you find our work useful in your research, please consider citing:

@misc{GazeHOI,
      title={Gaze-guided Hand-Object Interaction Synthesis: Dataset and Method}, 
      author={Jie Tian and Ran Ji and Lingxiao Yang and Suting Ni and Yuexin Ma and Lan Xu and Jingyi Yu and Ye Shi and Jingya Wang},
      year={2024},
      eprint={2403.16169},
      archivePrefix={arXiv},
      primaryClass={cs.CV},
      url={https://arxiv.org/abs/2403.16169}, 
}

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