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With the explosive growth of internet technology, easy transfer of digital multimedia is feasible. However, this kind of convenience with which authorized users can access information, turns out to be a mixed blessing due to information…

密码学与安全 · 计算机科学 2012-05-22 Saraju P. Mohanty

Recent advances in large language models have raised wide concern in generating abundant plausible source code without scrutiny, and thus tracing the provenance of code emerges as a critical issue. To solve the issue, we propose CodeMark, a…

密码学与安全 · 计算机科学 2023-05-23 Wei Li , Borui Yang , Yujie Sun , Suyu Chen , Ziyun Song , Liyao Xiang , Xinbing Wang , Chenghu Zhou

The widespread deployment of high-fidelity generative models has intensified the need for reliable mechanisms for provenance and content authentication. In-processing watermarking, embedding a signature into the generative model's synthesis…

计算机视觉与模式识别 · 计算机科学 2026-03-31 Anirudh Nakra , Min Wu

Video Watermarking serves as a new technology mainly used to provide security to the illegal distribution of digital video over the web. The purpose of any video watermarking scheme is to embed extra information into video in such a way…

多媒体 · 计算机科学 2014-04-30 T. Srinivasa Rao , Rajasekhar R. Kurra

Robust watermarking tries to conceal information within a cover image/video imperceptibly that is resistant to various distortions. Recently, deep learning-based approaches for image watermarking have made significant advancements in…

密码学与安全 · 计算机科学 2023-05-05 Guanhui Ye , Jiashi Gao , Yuchen Wang , Liyan Song , Xuetao Wei

Deep learning has achieved tremendous success in numerous industrial applications. As training a good model often needs massive high-quality data and computation resources, the learned models often have significant business values. However,…

多媒体 · 计算机科学 2020-02-26 Jie Zhang , Dongdong Chen , Jing Liao , Han Fang , Weiming Zhang , Wenbo Zhou , Hao Cui , Nenghai Yu

Watermarking embeds imperceptible patterns into images for authenticity verification. However, existing methods often lack robustness against various transformations primarily including distortions, image regeneration, and adversarial…

计算机视觉与模式识别 · 计算机科学 2025-10-09 Inzamamul Alam , Md Tanvir Islam , Khan Muhammad , Simon S. Woo

Diffusion models have gained prominence in the image domain for their capabilities in data generation and transformation, achieving state-of-the-art performance in various tasks in both image and audio domains. In the rapidly evolving field…

声音 · 计算机科学 2023-11-02 Xirong Cao , Xiang Li , Divyesh Jadav , Yanzhao Wu , Zhehui Chen , Chen Zeng , Wenqi Wei

3D models, particularly AI-generated ones, have witnessed a recent surge across various industries such as entertainment. Hence, there is an alarming need to protect the intellectual property and avoid the misuse of these valuable assets.…

计算机视觉与模式识别 · 计算机科学 2024-09-19 Gursimran Singh , Tianxi Hu , Mohammad Akbari , Qiang Tang , Yong Zhang

A novel video watermarking system operating in the three dimensional wavelet transform is here presented. Specifically the video sequence is partitioned into spatio temporal units and the single shots are projected onto the 3D wavelet…

多媒体 · 计算机科学 2009-11-03 A. Essaouabi , F. Regragui , E. Ibnelhaj

Protein structure is key to understanding protein function and is essential for progress in bioengineering, drug discovery, and molecular biology. Recently, with the incorporation of generative AI, the power and accuracy of computational…

密码学与安全 · 计算机科学 2024-11-13 Zaixi Zhang , Ruofan Jin , Kaidi Fu , Le Cong , Marinka Zitnik , Mengdi Wang

Latent Diffusion Models (LDMs) enable a wide range of applications but raise ethical concerns regarding illegal utilization. Adding watermarks to generative model outputs is a vital technique employed for copyright tracking and mitigating…

密码学与安全 · 计算机科学 2025-06-02 Liangqi Lei , Keke Gai , Jing Yu , Liehuang Zhu

The recent progress in generative models has revolutionized the synthesis of highly realistic images, including face images. This technological development has undoubtedly helped face recognition, such as training data augmentation for…

计算机视觉与模式识别 · 计算机科学 2024-04-30 Yuguang Yao , Steven Grosz , Sijia Liu , Anil Jain

Generative models are now capable of synthesizing images, speeches, and videos that are hardly distinguishable from authentic contents. Such capabilities cause concerns such as malicious impersonation and IP theft. This paper investigates a…

声音 · 计算机科学 2022-03-16 Yongbaek Cho , Changhoon Kim , Yezhou Yang , Yi Ren

Watermarking is one of the most important copyright protection tools for digital media. The most challenging type of watermarking is the imperceptible one, which embeds identifying information in the data while retaining the latter's…

计算机视觉与模式识别 · 计算机科学 2023-05-12 Natan Semyonov , Rami Puzis , Asaf Shabtai , Gilad Katz

Watermarking inserts invisible data into content to protect copyright. The embedded information provides proof of authorship and facilitates tracking illegal distribution, etc. Current robust watermarking techniques have been proposed to…

多媒体 · 计算机科学 2018-05-17 Wook-Hyung Kim , Seung-Hun Nam , Ji-Hyeon Kang , Heung-Kyu Lee

We propose a watermarking method for protecting the Intellectual Property (IP) of Generative Adversarial Networks (GANs). The aim is to watermark the GAN model so that any image generated by the GAN contains an invisible watermark…

计算机视觉与模式识别 · 计算机科学 2022-09-09 Jianwei Fei , Zhihua Xia , Benedetta Tondi , Mauro Barni

As Joint Audio-Visual Generation Models see widespread commercial deployment, embedding watermarks has become essential for protecting vendor copyright and ensuring content provenance. However, existing techniques suffer from an…

密码学与安全 · 计算机科学 2026-03-10 Luyang Si , Leyi Pan , Lijie Wen

Recent years have witnessed the prosperous development of Graph Self-supervised Learning (GSSL), which enables to pre-train transferable foundation graph encoders. However, the easy-to-plug-in nature of such encoders makes them vulnerable…

密码学与安全 · 计算机科学 2024-12-10 Xiangyu Zhao , Hanzhou Wu , Xinpeng Zhang

Text-to-image diffusion models, such as Stable Diffusion, have shown exceptional potential in generating high-quality images. However, recent studies highlight concerns over the use of unauthorized data in training these models, which may…

计算机视觉与模式识别 · 计算机科学 2024-11-28 Soumil Datta , Shih-Chieh Dai , Leo Yu , Guanhong Tao