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Being trained on large and vast datasets, visual foundation models (VFMs) can be fine-tuned for diverse downstream tasks, achieving remarkable performance and efficiency in various computer vision applications. The high computation cost of…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Anna Chistyakova , Mikhail Pautov

Watermarking the outputs of generative models has emerged as a promising approach for tracking their provenance. Despite significant interest in autoregressive image generation models and their potential for misuse, no prior work has…

机器学习 · 计算机科学 2025-10-24 Nikola Jovanović , Ismail Labiad , Tomáš Souček , Martin Vechev , Pierre Fernandez

Box-free model watermarking is an emerging technique to safeguard the intellectual property of deep learning models, particularly those for low-level image processing tasks. Existing works have verified and improved its effectiveness in…

计算机视觉与模式识别 · 计算机科学 2024-08-21 Haonan An , Guang Hua , Zhiping Lin , Yuguang Fang

Safeguarding intellectual property and preventing potential misuse of AI-generated images are of paramount importance. This paper introduces a robust and agile plug-and-play watermark detection framework, dubbed as RAW. As a departure from…

计算机视觉与模式识别 · 计算机科学 2024-03-28 Xun Xian , Ganghua Wang , Xuan Bi , Jayanth Srinivasa , Ashish Kundu , Mingyi Hong , Jie Ding

As generative artificial intelligence technologies like Stable Diffusion advance, visual content becomes more vulnerable to misuse, raising concerns about copyright infringement. Visual watermarks serve as effective protection mechanisms,…

计算机视觉与模式识别 · 计算机科学 2025-05-19 Junxian Duan , Jiyang Guan , Wenkui Yang , Ran He

With the wide application of deep neural networks, it is important to verify a host's possession over a deep neural network model and protect the model. To meet this goal, various mechanisms have been designed. By embedding extra…

密码学与安全 · 计算机科学 2021-07-19 Fang-Qi Li , Shi-Lin Wang , Alan Wee-Chung Liew

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

Diffusion models have rapidly become a vital part of deep generative architectures, given today's increasing demands. Obtaining large, high-performance diffusion models demands significant resources, highlighting their importance as…

密码学与安全 · 计算机科学 2023-11-30 Sen Peng , Yufei Chen , Cong Wang , Xiaohua Jia

Visible watermark plays an important role in image copyright protection and the robustness of a visible watermark to an attack is shown to be essential. To evaluate and improve the effectiveness of watermark, watermark removal attracts…

计算机视觉与模式识别 · 计算机科学 2019-08-20 Xiang Li , Chan Lu , Danni Cheng , Wei-Hong Li , Mei Cao , Bo Liu , Jiechao Ma , Wei-Shi Zheng

Digital watermarking enables protection against copyright infringement of images. Although existing methods embed watermarks imperceptibly and demonstrate robustness against attacks, they typically lack resilience against geometric…

多媒体 · 计算机科学 2024-02-15 Hannes Mareen , Lucas Antchougov , Glenn Van Wallendael , Peter Lambert

Existing watermarking methods for large language models (LLMs) mainly embed watermark by adjusting the token sampling prediction or post-processing, lacking intrinsic coupling with LLMs, which may significantly reduce the semantic quality…

密码学与安全 · 计算机科学 2025-10-17 Siyuan Bao , Ying Shi , Zhiguang Yang , Hanzhou Wu , Xinpeng Zhang

Image watermarks have been considered a promising technique to help detect AI-generated content, which can be used to protect copyright or prevent fake image abuse. In this work, we present a black-box method for removing invisible image…

图像与视频处理 · 电气工程与系统科学 2025-07-03 Hengyue Liang , Taihui Li , Ju Sun

Large Language Models (LLMs) are increasingly integrated into diverse industries, posing substantial security risks due to unauthorized replication and misuse. To mitigate these concerns, robust identification mechanisms are widely…

密码学与安全 · 计算机科学 2024-07-25 Xuhong Wang , Haoyu Jiang , Yi Yu , Jingru Yu , Yilun Lin , Ping Yi , Yingchun Wang , Yu Qiao , Li Li , Fei-Yue Wang

Deep neural networks (DNNs) deployed in a cloud often allow users to query models via the APIs. However, these APIs expose the models to model extraction attacks (MEAs). In this attack, the attacker attempts to duplicate the target model by…

密码学与安全 · 计算机科学 2025-06-26 Satoru Koda , Ikuya Morikawa

In fragile watermarking, a sensitive watermark is embedded in an object in a manner such that the watermark breaks upon tampering. This fragile process can be used to ensure the integrity and source of watermarked objects. While fragile…

密码学与安全 · 计算机科学 2024-10-01 Preston K. Robinette , Dung T. Nguyen , Samuel Sasaki , Taylor T. Johnson

We introduce models and algorithmic foundations for graph watermarking. Our frameworks include security definitions and proofs, as well as characterizations when graph watermarking is algorithmically feasible, in spite of the fact that the…

多媒体 · 计算机科学 2016-06-01 David Eppstein , Michael T. Goodrich , Jenny Lam , Nil Mamano , Michael Mitzenmacher , Manuel Torres

Ownership verification is currently the most critical and widely adopted post-hoc method to safeguard model copyright. In general, model owners exploit it to identify whether a given suspicious third-party model is stolen from them by…

密码学与安全 · 计算机科学 2024-09-11 Shuo Shao , Yiming Li , Hongwei Yao , Yiling He , Zhan Qin , Kui Ren

The advances in the Neural Radiance Fields (NeRF) research offer extensive applications in diverse domains, but protecting their copyrights has not yet been researched in depth. Recently, NeRF watermarking has been considered one of the…

计算机视觉与模式识别 · 计算机科学 2024-07-15 Youngdong Jang , Dong In Lee , MinHyuk Jang , Jong Wook Kim , Feng Yang , Sangpil Kim

Recently, Deep Learning (DL) models have been increasingly deployed on end-user devices as On-Device AI, offering improved efficiency and privacy. However, this deployment trend poses more serious Intellectual Property (IP) risks, as models…

密码学与安全 · 计算机科学 2025-07-30 Zhicheng Zhang , Peizhuo Lv , Mengke Wan , Jiang Fang , Diandian Guo , Yezeng Chen , Yinlong Liu , Wei Ma , Jiyan Sun , Liru Geng

Digital watermarking has been widely used to protect the copyright and integrity of multimedia data. Previous studies mainly focus on designing watermarking techniques that are robust to attacks of destroying the embedded watermarks.…

密码学与安全 · 计算机科学 2022-04-20 Ruowei Wang , Chenguo Lin , Qijun Zhao , Feiyu Zhu