Quan Zhang (张权)

Quan Zhang (张权)

Postdoctoral Fellow

Sun Yat-Sen University

Research Interests

Computer Vision & AI
Object Recognition
Reasoning MLLM

About

Quan Zhang is currently a postdoctoral fellow at Sun Yat-sen University. Prior to that, he earned his Ph.D. (2024), M.Eng. (2020), and B.Eng. (2017) degrees from Sun Yat-sen University, under the supervision of Prof. Jianhuang Lai. During his Ph.D., he was a visiting PhD at Johns Hopkins University, collaborating closely with Prof. Vishal M. Patel. His research interests include deep learning and computer vision, with a particular emphasis on object re-identification and virtual 3D data synthesis. He has published several papers in top-tier journals and conferences, such as TPAMI, IJCV, TIP, CVPR, and AAAI.

I am currently looking for highly self-motivated Ph.D./M.S./B.S. students, and research assistants. Please feel free to contact me if you are interested in collaboration.

Selected Publications

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Separable spatial-temporal residual graph for cloth-changing group re-identification

Quan Zhang, Jianhuang Lai, Xiaohua Xie, Xiaofeng Jin, Sien Huang

IEEE Transactions on Pattern Analysis and Machine Intelligence

Uncertainty modeling for group re-identification

Quan Zhang, Jianhuang Lai, Zhanxiang Feng, Xiaohua Xie

International Journal of Computer Vision

View-decoupled transformer for person re-identification under aerial-ground camera network

Quan Zhang, Lei Wang, Vishal M Patel, Xiaohua Xie, Jianhaung Lai

IEEE/CVF Conference on Computer Vision and Pattern Recognition

Modeling 3D layout for group re-identification

Quan Zhang, Kaiheng Dang, Jian-Huang Lai, Zhanxiang Feng, Xiaohua Xie

IEEE/CVF Conference on Computer Vision and Pattern Recognition

News

2025-11

One paper has been accepted by IEEE TIP 🎉