5 papers
NullEdit: Stealthy Image Protection via VLM Condition Redirection
Weiyao Huang, Liqin Wang, Ziqi Sheng +1
Modern image editors combine vision-language models (VLMs) with diffusion transformer backbones to modify a single reference image according to instructions without fine-tuning. Th…
Lossless Copyright Protection via Intrinsic Model Fingerprinting
Lingxiao Chen, Liqin Wang, Wei Lu +1
The exceptional performance of diffusion models establishes them as high-value intellectual property but exposes them to unauthorized replication. Existing protection methods eithe…
Safeguarding Facial Identity against Diffusion-based Face Swapping via Cascading Pathway Disruption
Liqin Wang, Qianyue Hu, Wei Lu +1
The rapid evolution of diffusion models has democratized face swapping but also raises concerns about privacy and identity security. Existing proactive defenses, often adapted from…
StyleSentinel: Reliable Artistic Copyright Verification via Stylistic Fingerprints
Lingxiao Chen, Liqin Wang, Wei Lu
The versatility of diffusion models in generating customized images has led to unauthorized usage of personal artwork, which poses a significant threat to the intellectual property…
Diffusion-based Adversarial Identity Manipulation for Facial Privacy Protection
Liqin Wang, Qianyue Hu, Wei Lu +1
The success of face recognition (FR) systems has led to serious privacy concerns due to potential unauthorized surveillance and user tracking on social networks. Existing methods f…