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Text-to-image (T2I) research has grown explosively in the past year, owing to the large-scale pre-trained diffusion models and many emerging personalization and editing approaches. Yet, one pain point persists: the text prompt engineering,…

计算机视觉与模式识别 · 计算机科学 2023-06-02 Xingqian Xu , Jiayi Guo , Zhangyang Wang , Gao Huang , Irfan Essa , Humphrey Shi

Recent studies show that text-to-image (T2I) models are vulnerable to adversarial attacks, especially with noun perturbations in text prompts. In this study, we investigate the impact of adversarial attacks on different POS tags within text…

计算与语言 · 计算机科学 2024-09-25 G M Shahariar , Jia Chen , Jiachen Li , Yue Dong

Text-to-Image (T2I) diffusion models have demonstrated significant advancements in generating high-quality images, while raising potential safety concerns regarding harmful content generation. Safety-guidance-based methods have been…

计算机视觉与模式识别 · 计算机科学 2026-03-24 Yongli Xiang , Ziming Hong , Zhaoqing Wang , Xiangyu Zhao , Bo Han , Tongliang Liu

Text-to-image (T2I) generative models such as Stable Diffusion and FLUX can synthesize realistic, high-quality images directly from textual prompts. The resulting image quality depends critically on well-crafted prompts that specify both…

计算机视觉与模式识别 · 计算机科学 2025-12-01 Mingzhe Li , Renhao Zhang , Zhiyang Wen , Siqi Pan , Bruno Castro da Silva , Juan Zhai , Shiqing Ma

Text-to-image (T2I) models can generate not-safe-for-work (NSFW) content, motivating multi-stage safety pipelines with both text and image filters. Newer LLM-based filters detect latent intent beyond keywords, making token-level…

机器学习 · 计算机科学 2026-05-26 Zixuan Chen , Hao Lin , Ke Xu , Xinghao Jiang , Tanfeng Sun

Text-to-Image (T2I) has been prevalent in recent years, with most common condition tasks having been optimized nicely. Besides, counterfactual Text-to-Image is obstructing us from a more versatile AIGC experience. For those scenes that are…

计算机视觉与模式识别 · 计算机科学 2025-05-21 Sifan Li , Ming Tao , Hao Zhao , Ling Shao , Hao Tang

Text-to-Image (T2I) models have made remarkable progress in generating images from text prompts, but their output quality and safety still depend heavily on how prompts are phrased. Existing safety methods typically refine prompts using…

计算机视觉与模式识别 · 计算机科学 2025-09-18 Jinwoo Jeon , JunHyeok Oh , Hayeong Lee , Byung-Jun Lee

Current image generation models can effortlessly produce high-quality, highly realistic images, but this also increases the risk of misuse. In various Text-to-Image or Image-to-Image tasks, attackers can generate a series of images…

计算机视觉与模式识别 · 计算机科学 2025-05-01 Hao Cheng , Erjia Xiao , Jiayan Yang , Jiahang Cao , Qiang Zhang , Jize Zhang , Kaidi Xu , Jindong Gu , Renjing Xu

Text to image generation methods (T2I) are widely popular in generating art and other creative artifacts. While visual hallucinations can be a positive factor in scenarios where creativity is appreciated, such artifacts are poorly suited…

计算机视觉与模式识别 · 计算机科学 2023-05-30 Rodrigo Valerio , Joao Bordalo , Michal Yarom , Yonatan Bitton , Idan Szpektor , Joao Magalhaes

Large-scale pre-trained generative models are taking the world by storm, due to their abilities in generating creative content. Meanwhile, safeguards for these generative models are developed, to protect users' rights and safety, most of…

密码学与安全 · 计算机科学 2024-10-14 Guanlin Li , Kangjie Chen , Shudong Zhang , Jie Zhang , Tianwei Zhang

Large-scale Text-to-Image (T2I) diffusion models demonstrate significant generation capabilities based on textual prompts. Based on the T2I diffusion models, text-guided image editing research aims to empower users to manipulate generated…

计算机视觉与模式识别 · 计算机科学 2024-05-03 Chuanming Tang , Kai Wang , Fei Yang , Joost van de Weijer

Recent advances in diffusion models have notably enhanced text-to-image (T2I) generation quality, but they also raise the risk of generating unsafe content. Traditional safety methods like text blacklisting or harmful content classification…

计算机视觉与模式识别 · 计算机科学 2025-12-30 Zongsheng Cao , Yangfan He , Anran Liu , Jun Xie , Feng Chen , Zepeng Wang

The rapid advancement of Text-to-Image(T2I) generative models has enabled the synthesis of high-quality images guided by textual descriptions. Despite this significant progress, these models are often susceptible in generating contents that…

计算机视觉与模式识别 · 计算机科学 2024-06-25 Yichen Sun , Zhixuan Chu , Zhan Qin , Kui Ren

Diffusion models excel in many generative modeling tasks, notably in creating images from text prompts, a task referred to as text-to-image (T2I) generation. Despite the ability to generate high-quality images, these models often replicate…

多媒体 · 计算机科学 2024-02-20 Yang Zhang , Teoh Tze Tzun , Lim Wei Hern , Haonan Wang , Kenji Kawaguchi

Text-to-Image (T2I) models have achieved remarkable success in generating visual content from text inputs. Although multiple safety alignment strategies have been proposed to prevent harmful outputs, they often lead to overly cautious…

机器学习 · 计算机科学 2025-10-28 Ziheng Cheng , Yixiao Huang , Hui Xu , Somayeh Sojoudi , Xuandong Zhao , Dawn Song , Song Mei

Text-to-Image generation models have revolutionized the artwork design process and enabled anyone to create high-quality images by entering text descriptions called prompts. Creating a high-quality prompt that consists of a subject and…

密码学与安全 · 计算机科学 2024-04-16 Xinyue Shen , Yiting Qu , Michael Backes , Yang Zhang

In recent years, text-to-image (T2I) generation models have made significant progress in generating high-quality images that align with text descriptions. However, these models also face the risk of unsafe generation, potentially producing…

密码学与安全 · 计算机科学 2025-04-16 Huming Qiu , Guanxu Chen , Mi Zhang , Xiaohan Zhang , Xiaoyu You , Min Yang

Current image generation models produce visually compelling but scientifically implausible images, exposing a fundamental gap between visual fidelity and physical realism. In this work, we introduce ScienceT2I, an expert-annotated dataset…

计算机视觉与模式识别 · 计算机科学 2026-04-02 Jialuo Li , Wenhao Chai , Xingyu Fu , Haiyang Xu , Saining Xie

Generative models, particularly diffusion-based text-to-image (T2I) models, have demonstrated astounding success. However, aligning them to avoid generating content with unacceptable concepts (e.g., offensive or copyrighted content, or…

计算机视觉与模式识别 · 计算机科学 2025-06-11 Anudeep Das , Gurjot Singh , Prach Chantasantitam , N. Asokan

Large-scale text-to-image (T2I) diffusion models have showcased incredible capabilities in generating coherent images based on textual descriptions, enabling vast applications in content generation. While recent advancements have introduced…

计算机视觉与模式识别 · 计算机科学 2024-02-28 Jiun Tian Hoe , Xudong Jiang , Chee Seng Chan , Yap-Peng Tan , Weipeng Hu