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Ethical concerns surrounding copyright protection and inappropriate content generation pose challenges for the practical implementation of diffusion models. One effective solution involves watermarking the generated images. However,…

计算机视觉与模式识别 · 计算机科学 2024-05-07 Zijin Yang , Kai Zeng , Kejiang Chen , Han Fang , Weiming Zhang , Nenghai Yu

Blind watermarking provides powerful evidence for copyright protection, image authentication, and tampering identification. However, it remains a challenge to design a watermarking model with high imperceptibility and robustness against…

多媒体 · 计算机科学 2022-12-27 Rui Ma , Mengxi Guo , Yi Hou , Fan Yang , Yuan Li , Huizhu Jia , Xiaodong Xie

We present a novel technique for modulating the appearance frequency of a few tokens within a dataset for encoding an invisible watermark that can be used to protect ownership rights upon data. We develop optimal as well as fast heuristic…

密码学与安全 · 计算机科学 2023-12-29 Devriş İşler , Elisa Cabana , Alvaro Garcia-Recuero , Georgia Koutrika , Nikolaos Laoutaris

With the widespread use of deep neural networks (DNNs) in many areas, more and more studies focus on protecting DNN models from intellectual property (IP) infringement. Many existing methods apply digital watermarking to protect the DNN…

密码学与安全 · 计算机科学 2022-07-11 Lina Lin , Hanzhou Wu

Machine learning (ML) models are applied in an increasing variety of domains. The availability of large amounts of data and computational resources encourages the development of ever more complex and valuable models. These models are…

密码学与安全 · 计算机科学 2021-12-09 Franziska Boenisch

Digital watermarking technique has been presented and widely researched to solve some important issues in the digital world, such as copyright protection, copy protection and content authentication. Several robust watermarking schemes based…

多媒体 · 计算机科学 2011-01-27 J. Anitha , S. Immanuel Alex Pandian

Machine learning models constitute valuable intellectual property, yet remain vulnerable to model extraction attacks (MEA), where adversaries replicate their functionality through black-box queries. Model watermarking counters MEAs by…

密码学与安全 · 计算机科学 2025-11-18 Yaxin Xiao , Qingqing Ye , Zi Liang , Haoyang Li , RongHua Li , Huadi Zheng , Haibo Hu

Watermarking technology is a method used to trace the usage of content generated by large language models. Sentence-level watermarking aids in preserving the semantic integrity within individual sentences while maintaining greater…

计算与语言 · 计算机科学 2025-04-25 Junyan Zhang , Shuliang Liu , Aiwei Liu , Yubo Gao , Jungang Li , Xiaojie Gu , Xuming Hu

Visible watermarks are widely-used in images to protect copyright ownership. Analyzing watermark removal helps to reinforce the anti-attack techniques in an adversarial way. Current removal methods normally leverage image-to-image…

计算机视觉与模式识别 · 计算机科学 2020-12-16 Yang Liu , Zhen Zhu , Xiang Bai

Constructing and curating high-quality code datasets requires significant resources, making them valuable intellectual property. Unfortunately, these datasets currently face severe risks of unauthorized use. Although digital watermarking…

软件工程 · 计算机科学 2026-05-01 Haocheng Huang , Yuchen Chen , Weisong Sun , Peizhuo Lv , Yuan Xiao , Chunrong Fang , Yang Liu , Xiaofang Zhang

Watermarking has emerged as a crucial technique for detecting and attributing content generated by large language models. While recent advancements have utilized watermark ensembles to enhance robustness, prevailing methods typically…

密码学与安全 · 计算机科学 2026-02-13 Ruibo Chen , Yihan Wu , Xuehao Cui , Jingqi Zhang , Heng Huang

Multiple watermarking technique, embedding several watermarks in one carrier, has enabled many interesting applications. In this study, a novel multiple watermarking algorithm is proposed based on the spirit of spread transform dither…

多媒体 · 计算机科学 2016-01-19 Xinchao Li , Ju Liu , Jiande Sun , Xiaohui Yang , Wei Liu

Recently, numerous highly-valuable Deep Neural Networks (DNNs) have been trained using deep learning algorithms. To protect the Intellectual Property (IP) of the original owners over such DNN models, backdoor-based watermarks have been…

密码学与安全 · 计算机科学 2024-01-30 Peizhuo Lv , Hualong Ma , Kai Chen , Jiachen Zhou , Shengzhi Zhang , Ruigang Liang , Shenchen Zhu , Pan Li , Yingjun Zhang

Recently, a significant amount of interest has been developed in motivating physicians to use e-health technology (especially Electronic Medical Records (EMR) systems). An important utility of such EMR systems is: a next generation of…

多媒体 · 计算机科学 2018-01-31 Muhammad Kamran , Muddassar Farooq

Watermarking, the practice of embedding imperceptible information into media such as images, videos, audio, and text, is essential for intellectual property protection, content provenance and attribution. The growing complexity of digital…

计算机视觉与模式识别 · 计算机科学 2025-01-30 Aleksandar Petrov , Shruti Agarwal , Philip H. S. Torr , Adel Bibi , John Collomosse

This paper introduces a novel watermarking method for diffusion models. It is based on guiding the diffusion process using the gradient computed from any off-the-shelf watermark decoder. The gradient computation encompasses different image…

密码学与安全 · 计算机科学 2026-05-08 Enoal Gesny , Eva Giboulot , Teddy Furon , Vivien Chappelier

Motion forecasting has become an increasingly critical component of autonomous robotic systems. Onboard compute budgets typically limit the accuracy of real-time systems. In this work we propose methods of improving motion forecasting…

机器人学 · 计算机科学 2024-05-15 Scott Ettinger , Kratarth Goel , Avikalp Srivastava , Rami Al-Rfou

The evolution of Large Language Models (LLMs) into agentic systems that perform autonomous reasoning and tool use has created significant intellectual property (IP) value. We demonstrate that these systems are highly vulnerable to imitation…

人工智能 · 计算机科学 2026-02-10 Liwen Wang , Zongjie Li , Yuchong Xie , Shuai Wang , Dongdong She , Wei Wang , Juergen Rahmel

With the rapid development of deep neural networks(DNNs), many robust blind watermarking algorithms and frameworks have been proposed and achieved good results. At present, the watermark attack algorithm can not compete with the watermark…

多媒体 · 计算机科学 2023-06-23 Xinyu Li

With the rise of Machine Learning as a Service (MLaaS) platforms,safeguarding the intellectual property of deep learning models is becoming paramount. Among various protective measures, trigger set watermarking has emerged as a flexible and…

密码学与安全 · 计算机科学 2024-04-23 Hongyu Zhu , Sichu Liang , Wentao Hu , Fangqi Li , Ju Jia , Shilin Wang