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Text-guided image manipulation with diffusion models enables flexible and precise editing based on prompts, but raises ethical and copyright concerns due to potential unauthorized modifications. To address this, we propose SecureT2I, a…

密码学与安全 · 计算机科学 2025-07-08 Xiaodong Wu , Xiangman Li , Qi Li , Jianbing Ni , Rongxing Lu

In the last two years, text-to-image diffusion models have become extremely popular. As their quality and usage increase, a major concern has been the need for better output control. In addition to prompt engineering, one effective method…

计算机视觉与模式识别 · 计算机科学 2024-11-25 Clément Bonnet , Ariel N. Lee , Franck Wertel , Antoine Tamano , Tanguy Cizain , Pablo Ducru

Image generation models can generate or edit images from a given text. Recent advancements in image generation technology, exemplified by DALL-E and Midjourney, have been groundbreaking. These advanced models, despite their impressive…

软件工程 · 计算机科学 2024-08-21 Wenxuan Wang , Haonan Bai , Jen-tse Huang , Yuxuan Wan , Youliang Yuan , Haoyi Qiu , Nanyun Peng , Michael R. Lyu

Gender bias in artificial intelligence (AI) and natural language processing has garnered significant attention due to its potential impact on societal perceptions and biases. This research paper aims to analyze gender bias in Large Language…

计算与语言 · 计算机科学 2023-09-04 Vishesh Thakur

In this paper, we investigate when and how visual representations learned by two different generative models diverge. Given two text-to-image models, our goal is to discover visual attributes that appear in images generated by one model but…

计算机视觉与模式识别 · 计算机科学 2025-09-12 Lisa Dunlap , Joseph E. Gonzalez , Trevor Darrell , Fabian Caba Heilbron , Josef Sivic , Bryan Russell

Large language models have demonstrated remarkable capabilities across various domains, yet concerns about cultural bias - particularly towards Arabs and Muslims - pose significant ethical challenges by perpetuating harmful stereotypes and…

计算与语言 · 计算机科学 2025-08-01 Bushra Asseri , Estabrag Abdelaziz , Areej Al-Wabil

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

Generative AI for image creation emerges as a staple in the toolkit of digital artists, visual designers, and the general public. Social media users have many tools to shape their visual representation: image editing tools, filters, face…

物理与社会 · 物理学 2024-12-02 Yan Asadchy , Maximilian Schich

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

We present an automated way to evaluate the text alignment of text-to-image generative diffusion models using standard image-text recognition datasets. Our method, called SelfEval, uses the generative model to compute the likelihood of real…

计算机视觉与模式识别 · 计算机科学 2024-11-28 Sai Saketh Rambhatla , Ishan Misra

The progress in the generation of synthetic images has made it crucial to assess their quality. While several metrics have been proposed to assess the rendering of images, it is crucial for Text-to-Image (T2I) models, which generate images…

计算机视觉与模式识别 · 计算机科学 2024-01-04 Paul Grimal , Hervé Le Borgne , Olivier Ferret , Julien Tourille

Advances in language modeling architectures and the availability of large text corpora have driven progress in automatic text generation. While this results in models capable of generating coherent texts, it also prompts models to…

计算与语言 · 计算机科学 2020-10-09 Po-Sen Huang , Huan Zhang , Ray Jiang , Robert Stanforth , Johannes Welbl , Jack Rae , Vishal Maini , Dani Yogatama , Pushmeet Kohli

Since the advent of GANs and VAEs, image generation models have continuously evolved, opening up various real-world applications with the introduction of Stable Diffusion and DALL-E models. These text-to-image models can generate…

计算机视觉与模式识别 · 计算机科学 2024-09-25 Hyunwoo Yoo

With the popularity of automatic code generation tools, such as Copilot, the study of the potential hazards of these tools is gaining importance. In this work, we explore the social bias problem in pre-trained code generation models. We…

计算与语言 · 计算机科学 2023-05-25 Yan Liu , Xiaokang Chen , Yan Gao , Zhe Su , Fengji Zhang , Daoguang Zan , Jian-Guang Lou , Pin-Yu Chen , Tsung-Yi Ho

The paradigm of pretrained deep learning models has recently emerged in artificial intelligence practice, allowing deployment in numerous societal settings with limited computational resources, but also embedding biases and enabling…

计算机与社会 · 计算机科学 2019-09-10 Lav R. Varshney , Nitish Shirish Keskar , Richard Socher

Diffusion-based editing has rapidly evolved from curated inpainting tools into general-purpose editors spanning text-guided instruction following, mask-localized edits, drag-based geometric manipulation, exemplar transfer, and training-free…

多媒体 · 计算机科学 2026-04-01 Yi Hu , Leying Yi , Emily Davis , Finn Carter

Text-to-image models, such as Stable Diffusion (SD), undergo iterative updates to improve image quality and address concerns such as safety. Improvements in image quality are straightforward to assess. However, how model updates resolve…

密码学与安全 · 计算机科学 2024-09-02 Yixin Wu , Yun Shen , Michael Backes , Yang Zhang

Prompt engineering for large language models is challenging, as even small prompt perturbations or model changes can significantly impact the generated output texts. Existing evaluation methods of LLM outputs, either automated metrics or…

计算与语言 · 计算机科学 2025-06-02 Michael A. Hedderich , Anyi Wang , Raoyuan Zhao , Florian Eichin , Jonas Fischer , Barbara Plank

Visual Generative AI models have demonstrated remarkable capability in generating high-quality images from user inputs like text prompts. However, because these models have billions of parameters, they risk memorizing certain parts of the…

计算机视觉与模式识别 · 计算机科学 2025-12-18 Lena Reissinger , Yuanyuan Li , Anna-Carolina Haensch , Neeraj Sarna

Biases induced to text by generative models have become an increasingly large topic in recent years. In this paper we explore how machine translation might introduce a bias in sentiments as classified by sentiment analysis models. For this,…

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