Yiyang Gan

Yiyang Gan

Meituan

About me

He is now a Researcher with Meituan, Beijing, China.

Previously, he earned his Master’s degree from the College of Intelligence and Computing in Tianjin University (TJU) under the supervision of Prof. Song Wang (University of South Carolina), Prof. Wei Feng (Tianjin University), and Prof. Liang Wan (Tianjin University).

He received Bachelor of Science degree from Chongqing University (CQU).

Research interests: Multimodal Language Model, Visual Foundation Model, Video Understanding.

Publications

  • Limeng Qiao, Yiyang Gan, Bairui Wang, Jie Qin, Shuang Xu, Siqi Yang, Lin Ma. UniViTAR: Unified Vision Transformer with Native Resolution.
  • Feng Yan, Weixin Luo, Yujie Zhong, Yiyang Gan, Lin Ma. CO-MOT: Boosting End-to-end Transformer-based Multi-Object Tracking via Coopetition Label Assignment and Shadow Sets, ICLR 2025.
  • Wei Feng, Feifan Wang, Ruize Han, Yiyang Gan, Zekun Qian, Junhui Hou, Song Wang. Unveiling the power of self-supervision for multi-view multi-human association and tracking, TPAMI.
  • Ruize Han, Yiyang Gan, Likai Wang, Nan Li, Wei Feng, Song Wang. Relating View Directions of Complementary-View Mobile Cameras via the Human Shadow, IJCV. (Co-first Author)
  • Ruize Han, Yiyang Gan, Jiacheng Li, FeiFan Wang, Wei Feng, Song Wang. Connecting the Complementary-view Videos: Joint Camera Identification and Subject Association, CVPR 2022.
  • Yiyang Gan, Ruize Han, Liqiang Yin, Wei Feng, Song Wang. Self-supervised Multi-view Multi-Human Association and Tracking, ACM MM 2021. Oral [Paper] [Project]
  • Ruize Han, Jiewen Zhao, Wei Feng, Yiyang Gan, Liang Wan, Song Wang. Complementary-View Co-Interest Person Detection, ACM MM 2020. [Paper] [Project]
  • Jiewen Zhao, Ruize Han, Yiyang Gan, Liang Wan, Wei Feng, Song Wang. Human Identification and Interaction Detection in Cross-View Multi-Person Videos with Wearable Cameras, ACM MM 2020. (Co-first Author) [Paper] [Project]

Awards

  • 2023, 2nd place at the SoccerNet Multiple Object Tracking Challenge during CVPR 2023.
  • 2023, 5th place at the SoccerNet Jersey Number Recognition Challenge during CVPR 2023.
  • 2022, 4th place at the Epic Kitchens Action Recognition Challenge during CVPR 2022.
  • 2022, Excellent Graduates of Tianjin University.
  • 2021, First scholarship of Tianjin University.
  • 2020, First scholarship of Tianjin University.
  • 2019, First scholarship of Tianjin University.
  • 2019, Excellent Graduates of Chongqing University.