Ji-Zhe Zhou （周吉喆）

四川大学计算机学院副教授

Associate Professor at Sichuan University

周吉喆，四川大学计算机学院副教授，四川省千人计划入选者， IEEE TETCI 副主编， J. Imaging 客座主编。主要研究方向为伪造图像检测（Fake Image Detection）及生成与取证统一（Forensic-Embedded Generation）。主导开发了 IML-ViT、Sparse-ViT、IMDL-BenCo、ForensicHub、SICA（OpenMMSec）、Defake 等多个开源项目。更多详情请见 GitHub 与 Google Scholar 主页。

Ji-Zhe Zhou is an Associate Professor at the College of Computer Science, Sichuan University, and a recipient of the Sichuan Provincial Thousand Talents Program. He serves as Associate Editor of IEEE TETCI and Guest Editor of J. Imaging. His research focuses on Fake Image Detection and Forensic-Embedded Generation. He has led the development of several open-source projects, including IML-ViT, Sparse-ViT, IMDL-BenCo, ForensicHub, SICA (OpenMMSec), and Defake. For more details, please visit his GitHub and Google Scholar profiles.

📣 News

Feb 2026

SICA preprint — Can We Build a Monolithic Model for Fake Image Detection? — on arXiv.

📚 Selected Publications

🎯 NeurIPS 2024 Spotlight

IMDL-BenCo: A Comprehensive Benchmark for Image Manipulation Detection & Localization

Xiaochen Ma, Xuekang Zhu, Lei Su, Bo Du, Zhuohang Jiang, Bingkui Tong, Zeyu Lei, Xinyu Yang, Chi-Man Pun, Jiancheng Lv, Jizhe Zhou

Advances in Neural Information Processing Systems (NeurIPS), Datasets and Benchmarks Track, 2024

📄 Paper 💻 Code

⭐ ICCV 2023 Oral (Top 5%)

Pre-training-free Image Manipulation Localization via Non-Mutually Contrastive Learning

Jizhe Zhou, Xiaochen Ma, Xia Du, Ahmed Y. Alhammadi, Wentao Feng

IEEE/CVF International Conference on Computer Vision (ICCV), pp. 22346–22356, 2023

📄 Paper 💻 Code

NeurIPS 2025

ForensicHub: Towards Universal Fake Image Detection and Localization

Bo Du, Xuekang Zhu, Xiaochen Ma, Chenfan Qu, Kaiwen Feng, Zhe Yang, Chi-Man Pun, Jian Liu, Ji-Zhe Zhou

Advances in Neural Information Processing Systems (NeurIPS), Datasets and Benchmarks Track, 2025

📄 Paper 💻 Code

IML-ViT: Benchmarking Image Manipulation Localization by Vision Transformer

Xiaochen Ma, Bo Du, Zhuohang Jiang, Xia Du, Ahmed Y. Al Hammadi, Jizhe Zhou

arXiv preprint arXiv:2307.14863, 2023

📄 arXiv 💻 Code

Can We Build a Monolithic Model for Fake Image Detection? SICA: Semantic-Induced Constrained Adaptation for Unified-Yet-Discriminative Artifact Feature Space Reconstruction

Bo Du, Xiaochen Ma, Xuekang Zhu, Zhe Yang, Chaogun Niu, Chenfan Qu, Mingqi Fang, Zhenming Wang, Jingjing Liu, Jian Liu, Ji-Zhe Zhou

arXiv preprint arXiv:2602.06676, 2026

📄 arXiv 💻 Code

💼 Experience

2022 – Present

Associate Professor

Sichuan University, College of Computer Science

四川省千人计划入选者

Education

B.S., M.S., Ph.D.

University of Macau

Ph.D. Supervisor: Prof. Chi-Man Pun