Jicheng Zhou — accepted AI-conference papers

2025

ADCD-Net: Robust Document Image Forgery Localization via Adaptive DCT Feature and Hierarchical Content Disentanglement

Kahim Wong, Jicheng Zhou, Haiwei Wu, Yain-Whar Si, Jiantao Zhou

ICCV 2025poster

The advancement of image editing tools has enabled malicious manipulation of sensitive document images, underscoring the need for robust document image forgery detection. Though forgery detectors for natural images have been extensively studied, they struggle with document images, as the tampered re…

Cited by 0 Source ↗PDF ↗code ↗Scholar ↗

2025

An End-to-End Model for Logits-Based Large Language Models Watermarking

KA HIM WONG, Jicheng Zhou, Jiantao Zhou, Yain-Whar Si

ICML 2025poster

The rise of LLMs has increased concerns over source tracing and copyright protection for AIGC, highlighting the need for advanced detection technologies. Passive detection methods usually face high false positives, while active watermarking techniques using logits or sampling manipulation offer more…

Cited by 5 Source ↗PDF ↗code ↗Scholar ↗