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The intellectual property of deep image-to-image models can be protected by the so-called box-free watermarking. It uses an encoder and a decoder, respectively, to embed into and extract from the model's output images invisible copyright…

计算机视觉与模式识别 · 计算机科学 2025-03-03 Haonan An , Guang Hua , Zhengru Fang , Guowen Xu , Susanto Rahardja , Yuguang Fang

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

3D Gaussian Splatting (3DGS) has emerged as a pivotal technique for 3D scene representation, providing rapid rendering speeds and high fidelity. As 3DGS gains prominence, safeguarding its intellectual property becomes increasingly crucial…

密码学与安全 · 计算机科学 2024-12-10 Yuqi Tan , Xiang Liu , Shuzhao Xie , Bin Chen , Shu-Tao Xia , Zhi Wang

The reliance on deep learning algorithms has grown significantly in recent years. Yet, these models are highly vulnerable to adversarial attacks, which introduce visually imperceptible perturbations into testing data to induce…

机器学习 · 计算机科学 2019-06-14 Rajeev Sahay , Rehana Mahfuz , Aly El Gamal

As 3D Gaussian Splatting (3D-GS) gains significant attention and its commercial usage increases, the need for watermarking technologies to prevent unauthorized use of the 3D-GS models and rendered images has become increasingly important.…

计算机视觉与模式识别 · 计算机科学 2025-04-01 Youngdong Jang , Hyunje Park , Feng Yang , Heeju Ko , Euijin Choo , Sangpil Kim

The rapid proliferation of realistic deepfakes has raised urgent concerns over their misuse, motivating the use of defensive watermarks in synthetic images for reliable detection and provenance tracking. However, this defense paradigm…

密码学与安全 · 计算机科学 2026-01-26 Wei Song , Zhenchang Xing , Liming Zhu , Yulei Sui , Jingling Xue

Engineering a top-notch deep learning model is an expensive procedure that involves collecting data, hiring human resources with expertise in machine learning, and providing high computational resources. For that reason, deep learning…

机器学习 · 计算机科学 2021-03-08 Omid Aramoon , Pin-Yu Chen , Gang Qu

3D Gaussian Splatting (3DGS) has become a crucial method for acquiring 3D assets. To protect the copyright of these assets, digital watermarking techniques can be applied to embed ownership information discreetly within 3DGS models.…

计算机视觉与模式识别 · 计算机科学 2024-11-01 Xiufeng Huang , Ruiqi Li , Yiu-ming Cheung , Ka Chun Cheung , Simon See , Renjie Wan

Deep neural networks (DNN) have achieved remarkable performance in various fields. However, training a DNN model from scratch requires a lot of computing resources and training data. It is difficult for most individual users to obtain such…

多媒体 · 计算机科学 2022-07-05 Haoqi Wang , Mingfu Xue , Shichang Sun , Yushu Zhang , Jian Wang , Weiqiang 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

Watermarking has emerged as a promising solution to counter harmful or deceptive AI-generated content by embedding hidden identifiers that trace content origins. However, the robustness of current watermarking techniques is still largely…

密码学与安全 · 计算机科学 2025-07-08 Xiaodong Wu , Tianyi Tang , Xiangman Li , Jianbing Ni , Yong Yu

The Deep Leakage from Gradient (DLG) attack has emerged as a prevalent and highly effective method for extracting sensitive training data by inspecting exchanged gradients. This approach poses a substantial threat to the privacy of…

机器学习 · 计算机科学 2023-11-27 Chenyang Li , Zhao Song , Weixin Wang , Chiwun Yang

The intellectual property of deep generative networks (GNets) can be protected using a cascaded hiding network (HNet) which embeds watermarks (or marks) into GNet outputs, known as box-free watermarking. Although both GNet and HNet are…

密码学与安全 · 计算机科学 2025-07-25 Haonan An , Guang Hua , Hangcheng Cao , Zhengru Fang , Guowen Xu , Susanto Rahardja , Yuguang Fang

Protecting deep neural networks (DNNs) against intellectual property (IP) infringement has attracted an increasing attention in recent years. Recent advances focus on IP protection of generative models, which embed the watermark information…

密码学与安全 · 计算机科学 2024-04-16 Li Zhang , Yong Liu , Xinpeng Zhang , Hanzhou Wu

In latent diffusion models (LDMs), denoising diffusion process efficiently takes place on latent space whose dimension is lower than that of pixel space. Decoder is typically used to transform the representation in latent space to that in…

机器学习 · 计算机科学 2024-09-30 Seongmin Hong , Suh Yoon Jeon , Kyeonghyun Lee , Ernest K. Ryu , Se Young Chun

Recently, the research on protecting the intellectual properties (IP) of deep neural networks (DNN) has attracted serious concerns. A number of DNN copyright protection methods have been proposed. However, most of the existing watermarking…

人工智能 · 计算机科学 2022-07-05 Shichang Sun , Mingfu Xue , Jian Wang , Weiqiang Liu

In the Generative AI era, safeguarding 3D models has become increasingly urgent. While invisible watermarking is well-established for 2D images with encoder-decoder frameworks, generalizable and robust solutions for 3D remain elusive. The…

计算机视觉与模式识别 · 计算机科学 2025-03-25 Lijiang Li , Jinglu Wang , Xiang Ming , Yan Lu

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

To protect the intellectual property of well-trained deep neural networks (DNNs), black-box watermarks, which are embedded into the prediction behavior of DNN models on a set of specially-crafted samples and extracted from suspect models…

密码学与安全 · 计算机科学 2024-09-04 Yifan Lu , Wenxuan Li , Mi Zhang , Xudong Pan , Min Yang

Recent studies have demonstrated that machine learning approaches like deep neural networks (DNNs) are easily fooled by adversarial attacks. Subtle and imperceptible perturbations of the data are able to change the result of deep neural…

机器学习 · 计算机科学 2020-02-25 Negin Entezari , Evangelos E. Papalexakis
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