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milliFlow: Scene Flow Estimation on mmWave Radar Point Cloud for Human Motion Sensing

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This work presents milliFlow, a scene flow estimation module to provide an additional layer of point-wise motion information on top of the original mmWave radar point cloud in the conventional mmWave-based human motion sensing pipeline. For technical details, please refer to our paper on ECCV 2024:

milliFlow: Scene Flow Estimation on mmWave Radar Point Cloud for Human Motion Sensing <br/> Fangqiang Ding, Zhen Luo, Peijun Zhao, Chris Xiaoxuan Lu <br/> [arXiv] [video] [poster]

News

Data

You can download the dataset here.

Getting Started

To find out how to run our scodes, please see our intructions in GETTING_STARTED, which will be made by the end of October. Stay tuned for update!

Citation

When using the code, model, or dataset, please cite the following paper:

@InProceedings{Ding_2024_ECCV,
    author    = {Ding, Fangqiang and Luo, Zhen and Zhao, Peijun and Lu, Chris Xiaoxuan},
    title     = {milliFlow: Scene Flow Estimation on mmWave Radar Point Cloud for Human Motion Sensing},
    booktitle = {Proceedings of the European Conference on Computer Vision  (ECCV)},
    year      = {2024},
    pages     = {1-14}
}

License

Code and Model License

The code and model provided in this repository are licensed under the Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0). See the LICENSE file for details.

Dataset License

The dataset provided in this repository is licensed under the Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0). See the LICENSE file for details.