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Text-to-image generative models have recently garnered significant attention due to their ability to generate images based on prompt descriptions. While these models have shown promising performance, concerns have been raised regarding the…

计算机视觉与模式识别 · 计算机科学 2025-09-09 Meiling Li , Zhenxing Qian , Xinpeng Zhang

Are there any conditions under which a generative model's outputs are guaranteed not to infringe the copyrights of its training data? This is the question of "provable copyright protection" first posed by Vyas, Kakade, and Barak (ICML…

密码学与安全 · 计算机科学 2026-02-26 Aloni Cohen

Deep generative models are known to produce undesirable samples such as harmful content. Traditional mitigation methods include re-training from scratch, filtering, or editing; however, these are either computationally expensive or can be…

机器学习 · 计算机科学 2024-02-22 Zhifeng Kong , Kamalika Chaudhuri

Automatically designing virtual humans and humanoids holds great potential in aiding the character creation process in games, movies, and robots. In some cases, a character creator may wish to design a humanoid body customized for certain…

图形学 · 计算机科学 2022-06-22 Zhengyi Luo , Ye Yuan , Kris M. Kitani

Generating an informative and attractive title for the product is a crucial task for e-commerce. Most existing works follow the standard multimodal natural language generation approaches, e.g., image captioning, and employ the large scale…

计算机视觉与模式识别 · 计算机科学 2023-07-06 Bang Yang , Fenglin Liu , Zheng Li , Qingyu Yin , Chenyu You , Bing Yin , Yuexian Zou

Large language models (LLMs) face significant copyright and intellectual property challenges as the cost of training increases and model reuse becomes prevalent. While watermarking techniques have been proposed to protect model ownership,…

密码学与安全 · 计算机科学 2026-04-27 Do-hyeon Yoon , Minsoo Chun , Thomas Allen , Hans Müller , Min Wang , Rajesh Sharma

Recent proliferation of generative AI tools for visual content creation-particularly in the context of visual artworks-has raised serious concerns about copyright infringement and forgery. The large-scale datasets used to train these models…

计算机视觉与模式识别 · 计算机科学 2025-05-14 Haroon Wahab , Hassan Ugail , Irfan Mehmood

Pre-trained Large Language Models (LLMs) have demonstrated remarkable capabilities but also pose risks by learning and generating copyrighted material, leading to significant legal and ethical concerns. In a potential real-world scenario,…

计算与语言 · 计算机科学 2025-02-12 Guangyao Dou

Recent advances in generative models, such as diffusion models, have raised concerns related to privacy, copyright infringement, and data stewardship. To better understand and control these risks, prior work has introduced techniques and…

机器学习 · 计算机科学 2026-01-08 Sol Yarkoni , Mahmood Sharif , Roi Livni

With captivating visual effects, stylized 3D character animation has gained widespread use in cinematic production, advertising, social media, and the potential development of virtual reality (VR) non-player characters (NPCs). However,…

人机交互 · 计算机科学 2025-08-05 Xinwu Ye , Jun-Hsiang Yao , Jielin Feng , Shuhong Mei , Xingyu Lan , Siming Chen

Large Language Models (LLMs) have demonstrated impressive capabilities in generating diverse and contextually rich text. However, concerns regarding copyright infringement arise as LLMs may inadvertently produce copyrighted material. In…

This paper summarizes the current copyright related risks that Machine Learning (ML) and Artificial Intelligence (AI) systems (including Large Language Models --LLMs) incur. These risks affect different stakeholders: owners of the copyright…

软件工程 · 计算机科学 2024-05-06 Daniel M. German

The recent advances in diffusion models (DMs) have revolutionized the generation of realistic and complex images. However, these models also introduce potential safety hazards, such as producing harmful content and infringing data…

计算机视觉与模式识别 · 计算机科学 2024-07-09 Yimeng Zhang , Jinghan Jia , Xin Chen , Aochuan Chen , Yihua Zhang , Jiancheng Liu , Ke Ding , Sijia Liu

Customized image generation, which seeks to synthesize images with consistent characters, holds significant relevance for applications such as storytelling, portrait generation, and character design. However, previous approaches have…

计算机视觉与模式识别 · 计算机科学 2024-10-01 Yuhang Ma , Wenting Xu , Jiji Tang , Qinfeng Jin , Rongsheng Zhang , Zeng Zhao , Changjie Fan , Zhipeng Hu

The emerging field of AI-generated art has witnessed the rise of prompt marketplaces, where creators can purchase, sell, or share prompts to generate unique artworks. These marketplaces often assert ownership over prompts, claiming them as…

This article investigates how AI-generated content can disrupt central revenue streams of the creative industries, in particular the collection of dividends from intellectual property (IP) rights. It reviews the IP and copyright questions…

计算机与社会 · 计算机科学 2024-06-19 Pablo Ducru , Jonathan Raiman , Ronaldo Lemos , Clay Garner , George He , Hanna Balcha , Gabriel Souto , Sergio Branco , Celina Bottino

Imagine Mr. Bean stepping into Tom and Jerry--can we generate videos where characters interact naturally across different worlds? We study inter-character interaction in text-to-video generation, where the key challenge is to preserve each…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Tingting Liao , Chongjian Ge , Guangyi Liu , Hao Li , Yi Zhou

Large language models (LLMs) commonly risk copyright infringement by reproducing protected content verbatim or with insufficient transformative modifications, posing significant ethical, legal, and practical concerns. Current inference-time…

Recent breakthroughs in diffusion models have exhibited exceptional image-generation capabilities. However, studies show that some outputs are merely replications of training data. Such replications present potential legal challenges for…

计算机视觉与模式识别 · 计算机科学 2024-08-01 Yuxin Wen , Yuchen Liu , Chen Chen , Lingjuan Lyu

In this paper, we investigate potential randomization approaches that can complement current practices of input-based methods (such as licensing data and prompt filtering) and output-based methods (such as recitation checker, license…

密码学与安全 · 计算机科学 2024-08-27 Wei-Ning Chen , Peter Kairouz , Sewoong Oh , Zheng Xu