University of Science and Technology of China (中国科学技术大学)
I am a tenure-track professor at the School of Cyber Science and Technology, University of Science and Technology of China. My research interests include digital watermarking, AI security and agent security. My current research focuses on multimedia watermarking and adversarial machine learning. Prior to joining USTC, I was a postdoctoral researcher at the National University of Singapore, working with Assoc. Prof. Chang Ee-Chien. I obtained my Ph.D. (2021) from USTC under the supervision of Prof. Yu Nenghai and Prof. Zhang Weiming.
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National University of SingaporePostdoc. in School of ComputingOct. 2021 - Dec. 2025 -
University of Science and Technology of ChinaPh.D. in Cyber Science and TechnologySep. 2016 - June 2021 -
Nanjing University of Aeronautics and AstronauticsB.S. in Electronic Information Science and TechnologySep. 2012 - June 2016
Awards & Services
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ACM SIGWEB China Doctoral Dissertation Award2021
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ACM Multimedia (MM) Area Chair2025/2026
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Reviewer of TIFS, TDSC, CVPR, ICCV, ICML, etc.2019-now
News!
Selected Publications (view all )
SynTag: Enhancing the Geometric Robustness of Inversion-based Generative Image Watermarking
Han Fang, Kejiang Chen, Zehua Ma, Jiajun Deng, Yicong Li, Weiming Zhang, Ee-Chien Chang
Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV) 2025
SynTag: Enhancing the Geometric Robustness of Inversion-based Generative Image Watermarking
Han Fang, Kejiang Chen, Zehua Ma, Jiajun Deng, Yicong Li, Weiming Zhang, Ee-Chien Chang
Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV) 2025
CoSDA: Enhancing the Robustness of Inversion-based Generative Image Watermarking Framework
Han Fang, Kejiang Chen, Zijin Yang, Bosen Cui, Weiming Zhang, Ee-Chien Chang
Proceedings of the AAAI Conference on Artificial Intelligence (AAAI) 2025
CoSDA: Enhancing the Robustness of Inversion-based Generative Image Watermarking Framework
Han Fang, Kejiang Chen, Zijin Yang, Bosen Cui, Weiming Zhang, Ee-Chien Chang
Proceedings of the AAAI Conference on Artificial Intelligence (AAAI) 2025
Tracing the Origin of Adversarial Attack for Forensic Investigation and Deterrence
Han Fang, Jiyi Zhang, Yupeng Qiu, Jiayang Liu, Ke Xu, Chengfang Fang, Ee-Chien Chang
Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV) 2023
Tracing the Origin of Adversarial Attack for Forensic Investigation and Deterrence
Han Fang, Jiyi Zhang, Yupeng Qiu, Jiayang Liu, Ke Xu, Chengfang Fang, Ee-Chien Chang
Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV) 2023
PIMoG: An effective screen-shooting noise-layer simulation for deep-learning-based watermarking network
Han Fang, Zhaoyang Jia, Zehua Ma, Ee-Chien Chang, Weiming Zhang
Proceedings of the 30th ACM international conference on multimedia (ACM MM) 2022
PIMoG: An effective screen-shooting noise-layer simulation for deep-learning-based watermarking network
Han Fang, Zhaoyang Jia, Zehua Ma, Ee-Chien Chang, Weiming Zhang
Proceedings of the 30th ACM international conference on multimedia (ACM MM) 2022
Screen Shooting Resilient Watermarking
Han Fang, Weiming Zhang, Hang Zhou, Hao Cui, Nenghai Yu
IEEE Transactions on Information Forensics and Security (TIFS) 2019
Screen Shooting Resilient Watermarking
Han Fang, Weiming Zhang, Hang Zhou, Hao Cui, Nenghai Yu
IEEE Transactions on Information Forensics and Security (TIFS) 2019