Featured-Publications

A Symmetric Self-Embedding Mechanism for High-Fidelity Image Recovery Against Tampering featured image

A Symmetric Self-Embedding Mechanism for High-Fidelity Image Recovery Against Tampering

Digital images are inherently fragile and vulnerable to malicious tampering, significantly compromising their authenticity and integrity. Image recovery is crucial for restoring …

Tong liu
GHCW: A novel Guarded High-fidelity Compression-based Watermarking scheme for AI model protection and self-recovery featured image

GHCW: A novel Guarded High-fidelity Compression-based Watermarking scheme for AI model protection and self-recovery

Artificial Intelligence (AI) models are valuable and frequently face malicious tampering attacks, which require significant data and time to retrain when compromised. To address …

Tong liu
A Two-Phase Scheme by Integration of Deep and Corner Feature for Balanced Copy-Move Forgery Localization featured image

A Two-Phase Scheme by Integration of Deep and Corner Feature for Balanced Copy-Move Forgery Localization

In the era of Industry 4.0, the widespread application of digitization, automation, and Internet technology in industrial production has led to a significant increase in image …

Tong liu
Adaptive feature calculation and diagonal mapping for successive recovery of tampered regions featured image

Adaptive feature calculation and diagonal mapping for successive recovery of tampered regions

This article proposes an adaptive scheme for image tampered region localization and content recovery. To generate the watermark information comprised of the authentication data and …

Tong liu