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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

Deep neural networks are playing an important role in many real-life applications. After being trained with abundant data and computing resources, a deep neural network model providing service is endowed with economic value. An important…

密码学与安全 · 计算机科学 2021-12-28 Fangqi Li , Shilin Wang

The prosperity of deep neural networks (DNNs) is largely benefited from open-source datasets, based on which users can evaluate and improve their methods. In this paper, we revisit backdoor-based dataset ownership verification (DOV), which…

计算机视觉与模式识别 · 计算机科学 2023-11-07 Junfeng Guo , Yiming Li , Lixu Wang , Shu-Tao Xia , Heng Huang , Cong Liu , Bo Li

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

Due to costly efforts during data acquisition and model training, Deep Neural Networks (DNNs) belong to the intellectual property of the model creator. Hence, unauthorized use, theft, or modification may lead to legal repercussions.…

机器学习 · 计算机科学 2023-10-26 Torsten Krauß , Jasper Stang , Alexandra Dmitrienko

Digital watermarking is a technique of information adding or information hiding in order to identify the owner of the data in multimedia content. It seems that a signal or digital image can permanently embed over another digital data…

多媒体 · 计算机科学 2013-03-26 Arijit Kumar Pal , Poulami Das , Nilanjan Dey

Unauthorized screen capturing and dissemination pose severe security threats such as data leakage and information theft. Several studies propose robust watermarking methods to track the copyright of Screen-Camera (SC) images, facilitating…

计算机视觉与模式识别 · 计算机科学 2025-11-13 Yufeng Wu , Xin Liao , Baowei Wang , Han Fang , Xiaoshuai Wu , Mingyue Chen , Guiling Wang

Recent advancements in text-to-3D generation can generate neural radiance fields (NeRFs) with score distillation sampling, enabling 3D asset creation without real-world data capture. With the rapid advancement in NeRF generation quality,…

图形学 · 计算机科学 2024-12-23 Xingyu Zhu , Xiapu Luo , Xuetao Wei

Watermarking methods have always been effective means of protecting intellectual property, yet they face significant challenges. Although existing deep learning-based watermarking systems can hide watermarks in images with minimal impact on…

计算机视觉与模式识别 · 计算机科学 2026-01-27 Xuan Ding , Xiu Yan , Chuanlong Xie , Yao Zhu

Protecting the Intellectual Property rights of DNN models is of primary importance prior to their deployment. So far, the proposed methods either necessitate changes to internal model parameters or the machine learning pipeline, or they…

密码学与安全 · 计算机科学 2022-06-23 Kassem Kallas , Teddy Furon

Watermarking diffusion-generated images is crucial for copyright protection and user tracking. However, current diffusion watermarking methods face significant limitations: zero-bit watermarking systems lack the capacity for large-scale…

密码学与安全 · 计算机科学 2025-09-01 Jiazheng Xing , Hai Ci , Hongbin Xu , Hangjie Yuan , Yong Liu , Mike Zheng Shou

Deep Neural Networks have created a paradigm shift in our ability to comprehend raw data in various important fields ranging from computer vision and natural language processing to intelligence warfare and healthcare. While DNNs are…

多媒体 · 计算机科学 2019-04-02 Huili Chen , Bita Darvish Rouhani , Farinaz Koushanfar

Deepfakes and manipulated media are becoming a prominent threat due to the recent advances in realistic image and video synthesis techniques. There have been several attempts at combating Deepfakes using machine learning classifiers.…

计算机视觉与模式识别 · 计算机科学 2022-04-06 Paarth Neekhara , Shehzeen Hussain , Xinqiao Zhang , Ke Huang , Julian McAuley , Farinaz Koushanfar

As policy catches up with the capabilities of generative AI, watermarking is central to content provenance efforts. Inference-time watermarks for autoregressive models are unfit for continuous modalities due to discretization…

机器学习 · 计算机科学 2026-05-26 Georgios Milis , Yubin Qin , Yihan Wu , Heng Huang

Code Summarization Model (CSM) has been widely used in code production, such as online and web programming for PHP and Javascript. CSMs are essential tools in code production, enhancing software development efficiency and driving innovation…

密码学与安全 · 计算机科学 2025-02-11 Jiale Zhang , Haoxuan Li , Di Wu , Xiaobing Sun , Qinghua Lu , Guodong Long

Deep neural networks (DNNs) have achieved tremendous success in artificial intelligence (AI) fields. However, DNN models can be easily illegally copied, redistributed, or abused by criminals, seriously damaging the interests of model…

密码学与安全 · 计算机科学 2023-11-29 Xuefeng Fan , Dahao Fu , Hangyu Gui , Xinpeng Zhang , Xiaoyi Zhou

Embeddings as a Service (EaaS) is emerging as a crucial role in AI applications. Unfortunately, EaaS is vulnerable to model extraction attacks, highlighting the urgent need for copyright protection. Although some preliminary works propose…

计算与语言 · 计算机科学 2025-05-22 Zongqi Wang , Baoyuan Wu , Jingyuan Deng , Yujiu Yang

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 has recently emerged as a crucial tool for protecting the intellectual property of generative models and for distinguishing AI-generated content from human-generated data. Despite its practical success, most existing…

统计方法学 · 统计学 2025-12-08 Hengzhi He , Shirong Xu , Alexander Nemecek , Jiping Li , Erman Ayday , Guang Cheng

Generative models have enabled easy creation and generation of images of all kinds given a single prompt. However, this has also raised ethical concerns about what is an actual piece of content created by humans or cameras compared to…

密码学与安全 · 计算机科学 2024-12-31 Aryaman Shaan , Garvit Banga , Raghav Mantri