Qingwen Zhang

2026

1. CVPR 2026

   

   TeFlow: Enabling Multi-frame Supervision for Self-Supervised Feed-forward Scene Flow Estimation

   Qingwen Zhang, Chenhan Jiang, Xiaomeng Zhu, Yunqi Miao, Yushan Zhang, and 2 more authors

   In Proceedings of the IEEE/CVF conference on computer vision and pattern recognition, 2026

   arXiv Bib Code

   @inproceedings{zhang2026teflow,
     title = {{TeFlow}: Enabling Multi-frame Supervision for Self-Supervised Feed-forward Scene Flow Estimation},
     author = {Zhang, Qingwen and Jiang, Chenhan and Zhu, Xiaomeng and Miao, Yunqi and Zhang, Yushan and Andersson, Olov and Jensfelt, Patric},
     year = {2026},
     booktitle = {Proceedings of the IEEE/CVF conference on computer vision and pattern recognition},
     pages = {},
   }

2. CVPR 2026

   

   FreeScale: Scaling 3D scenes via Certainty-Aware Free-View Generation

   Chenhan Jiang, Yu Chen, Qingwen Zhang, Jifei Song, Songcen Xu, and 2 more authors

   In Proceedings of the IEEE/CVF conference on computer vision and pattern recognition, 2026

   Bib Code Website

   @inproceedings{jiang2026freescale,
     title = {{FreeScale}: Scaling 3D scenes via Certainty-Aware Free-View Generation},
     author = {Jiang, Chenhan and Chen, Yu and Zhang, Qingwen and Song, Jifei and Xu, Songcen and Yeung, Dit-Yan and Deng, Jiankang},
     year = {2026},
     booktitle = {Proceedings of the IEEE/CVF conference on computer vision and pattern recognition},
     pages = {},
   }

3. RAL 2026

   

   DoGFlow: Self-Supervised LiDAR Scene Flow via Cross-Modal Doppler Guidance

   Ajinkya Khoche, Qingwen Zhang, Yixi Cai, Sina Sharif Mansouri, and Patric Jensfelt

   IEEE Robotics and Automation Letters, 2026

   DOI arXiv Bib Code Website

   @article{khoche2026dogflow,
     author = {Khoche, Ajinkya and Zhang, Qingwen and Cai, Yixi and Mansouri, Sina Sharif and Jensfelt, Patric},
     journal = {IEEE Robotics and Automation Letters},
     title = {{DoGFlow}: Self-Supervised LiDAR Scene Flow via Cross-Modal Doppler Guidance},
     year = {2026},
     volume = {11},
     number = {3},
     pages = {3836-3843},
     doi = {10.1109/LRA.2026.3662592},
   }

2025

1. NeurIPS 2025 (Spotlight)

   

   DeltaFlow: An Efficient Multi-frame Scene Flow Estimation Method

   Qingwen Zhang, Xiaomeng Zhu, Yushan Zhang, Yixi Cai, Olov Andersson, and 1 more author

   In The Thirty-ninth Annual Conference on Neural Information Processing Systems, 2025

   arXiv Bib Code Poster

   @inproceedings{zhang2025deltaflow,
     title = {{DeltaFlow}: An Efficient Multi-frame Scene Flow Estimation Method},
     author = {Zhang, Qingwen and Zhu, Xiaomeng and Zhang, Yushan and Cai, Yixi and Andersson, Olov and Jensfelt, Patric},
     year = {2025},
     booktitle = {The Thirty-ninth Annual Conference on Neural Information Processing Systems},
     url = {https://openreview.net/forum?id=T9qNDtvAJX},
     badge = {NeurIPS 2025 (Spotlight)},
   }

2. TRO 2025

   

   HiMo: High-Speed Objects Motion Compensation in Point Clouds

   Qingwen Zhang, Ajinkya Khoche, Yi Yang, Li Ling, Sina Sharif Mansouri, and 2 more authors

   IEEE Transactions on Robotics, 2025

   DOI arXiv Bib Code Website

   @article{zhang2025himo,
     title = {{HiMo}: High-Speed Objects Motion Compensation in Point Clouds},
     author = {Zhang, Qingwen and Khoche, Ajinkya and Yang, Yi and Ling, Li and Mansouri, Sina Sharif and Andersson, Olov and Jensfelt, Patric},
     journal = {IEEE Transactions on Robotics},
     year = {2025},
     volume = {41},
     pages = {5896-5911},
     doi = {10.1109/TRO.2025.3619042},
   }

2024

1. ECCV 2024

   

   SeFlow: A Self-Supervised Scene Flow Method in Autonomous Driving

   Qingwen Zhang, Yi Yang, Peizheng Li, Olov Andersson, and Patric Jensfelt

   In European Conference on Computer Vision (ECCV), 2024

   DOI arXiv Bib Code Poster

   @inproceedings{zhang2024seflow,
     author = {Zhang, Qingwen and Yang, Yi and Li, Peizheng and Andersson, Olov and Jensfelt, Patric},
     title = {{SeFlow}: A Self-Supervised Scene Flow Method in Autonomous Driving},
     booktitle = {European Conference on Computer Vision (ECCV)},
     year = {2024},
     pages = {353–369},
     organization = {Springer},
     doi = {10.1007/978-3-031-73232-4_20},
   }

2. RA-L 2024

   

   DUFOMap: Efficient Dynamic Awareness Mapping

   Daniel Duberg^*, Qingwen Zhang^*, MingKai Jia, and Patric Jensfelt

   IEEE Robotics and Automation Letters, 2024

   DOI arXiv Bib Code Poster Website

   @article{daniel2024dufomap,
     author = {Duberg, Daniel and Zhang, Qingwen and Jia, MingKai and Jensfelt, Patric},
     journal = {IEEE Robotics and Automation Letters},
     title = {{DUFOMap}: Efficient Dynamic Awareness Mapping},
     year = {2024},
     volume = {9},
     number = {6},
     pages = {5038-5045},
     doi = {10.1109/LRA.2024.3387658},
   }

3. ICRA 2024

   

   DeFlow: Decoder of Scene Flow Network in Autonomous Driving

   Qingwen Zhang, Yi Yang, Heng Fang, Ruoyu Geng, and Patric Jensfelt

   In 2024 IEEE International Conference on Robotics and Automation (ICRA), 2024

   DOI arXiv Bib Code Poster

   @inproceedings{zhang2024deflow,
     author = {Zhang, Qingwen and Yang, Yi and Fang, Heng and Geng, Ruoyu and Jensfelt, Patric},
     booktitle = {2024 IEEE International Conference on Robotics and Automation (ICRA)},
     title = {{DeFlow}: Decoder of Scene Flow Network in Autonomous Driving},
     year = {2024},
     pages = {2105-2111},
     doi = {10.1109/ICRA57147.2024.10610278},
   }

2023

1. ITSC 2023

   

   A Dynamic Points Removal Benchmark in Point Cloud Maps

   Qingwen Zhang, Daniel Duberg, Ruoyu Geng, Mingkai Jia, Lujia Wang, and 1 more author

   In IEEE 26th International Conference on Intelligent Transportation Systems (ITSC), 2023

   DOI arXiv Bib Video Code Poster

   @inproceedings{zhang2023benchmark,
     author = {Zhang, Qingwen and Duberg, Daniel and Geng, Ruoyu and Jia, Mingkai and Wang, Lujia and Jensfelt, Patric},
     booktitle = {IEEE 26th International Conference on Intelligent Transportation Systems (ITSC)},
     title = {A Dynamic Points Removal Benchmark in Point Cloud Maps},
     year = {2023},
     pages = {608-614},
     doi = {10.1109/ITSC57777.2023.10422094},
   }

2. RAL 2023

   

   Real-Time Neural Dense Elevation Mapping for Urban Terrain With Uncertainty Estimations

   Bowen Yang, Qingwen Zhang, Ruoyu Geng, Lujia Wang, and Ming Liu

   IEEE Robotics and Automation Letters, 2023

   DOI arXiv Bib Video Website

   @article{yang2023ndem,
     author = {Yang, Bowen and Zhang, Qingwen and Geng, Ruoyu and Wang, Lujia and Liu, Ming},
     journal = {IEEE Robotics and Automation Letters},
     title = {Real-Time Neural Dense Elevation Mapping for Urban Terrain With Uncertainty Estimations},
     year = {2023},
     volume = {8},
     number = {2},
     pages = {696-703},
     doi = {10.1109/LRA.2022.3230325},
   }

2022

1. IROS 2022

   

   MMFN: Multi-Modal-Fusion-Net for End-to-End Driving

   Qingwen Zhang, Mingkai Tang, Ruoyu Geng, Feiyi Chen, Ren Xin, and 1 more author

   In 2022 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2022

   arXiv Bib Code

   @inproceedings{zhang2022mmfn,
     title = {{MMFN}: Multi-Modal-Fusion-Net for End-to-End Driving},
     author = {Zhang, Qingwen and Tang, Mingkai and Geng, Ruoyu and Chen, Feiyi and Xin, Ren and Wang, Lujia},
     booktitle = {2022 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)},
     pages = {8638--8643},
     year = {2022},
     organization = {IEEE},
   }