4 papers
BadBlocks: Low-Cost and Stealthy Backdoor Attacks Tailored for Text-to-Image Diffusion Models
Jia Wu, Yu Pan, Junjun Yang +1
Despite the remarkable progress of diffusion models in image generation, recent studies reveal their vulnerability to backdoor attacks via covert visual or textual triggers. Althou…
Gungnir: Exploiting Stylistic Features in Images for Backdoor Attacks on Diffusion Models
Lei Zhang, Yu Pan, Bingrong Dai +1
Diffusion Models (DMs) have achieved remarkable success in image generation, yet recent studies reveal their vulnerability to backdoor attacks, where adversaries manipulate outputs…
AWPD: Frequency Shield Network for Agnostic Watermark Presence Detection
Xiang Ao, Yilin Du, Zidan Wang +2
Invisible watermarks, as an essential technology for image copyright protection, have been widely deployed with the rapid development of social media and AIGC. However, existing in…
Parasite: A Steganography-based Backdoor Attack Framework for Diffusion Models
Jiahao Chen, Yu Pan, Yi Du +2
Recently, the diffusion model has gained significant attention as one of the most successful image generation models, which can generate high-quality images by iteratively sampling…