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Proactive Deepfake detection via robust watermarks has seen interest ever since passive Deepfake detectors encountered challenges in identifying high-quality synthetic images. However, while demonstrating reasonable detection performance,…

计算机视觉与模式识别 · 计算机科学 2025-11-05 Tianyi Wang , Harry Cheng , Ming-Hui Liu , Mohan Kankanhalli

Recent fine-tuning techniques for diffusion models enable them to reproduce specific image sets, such as particular faces or artistic styles, but also introduce copyright and security risks. Dataset watermarking has been proposed to ensure…

计算机视觉与模式识别 · 计算机科学 2026-05-29 Xincheng Wang , Hanchi Sun , Wenjun Sun , Kejun Xue , Wangqiu Zhou , Jianbo Zhang , Wei Sun , Dandan Zhu , Xiongkuo Min , Jun Jia , Zhijun Fang

A novel digital watermarking for ownership verification and image authentication applications using discrete wavelet transform (DWT) is proposed in this paper. Most previous proposed watermarking algorithms embed sequences of random numbers…

密码学与安全 · 计算机科学 2012-06-21 Mehdi Khalili

In unsecured network environments, ownership protection of digital contents, such as images, is becoming a growing concern. Different watermarking methods have been proposed to address the copyright protection of digital materials.…

多媒体 · 计算机科学 2020-04-08 Mahsa Kadkhodaei , Shadrokh Samavi

Watermarking is an important copyright protection technology which generally embeds the identity information into the carrier imperceptibly. Then the identity can be extracted to prove the copyright from the watermarked carrier even after…

计算机视觉与模式识别 · 计算机科学 2022-03-01 Sulong Ge , Zhihua Xia , Jianwei Fei , Xingming Sun , Jian Weng

Graph-structured data is foundational to numerous web applications, and watermarking is crucial for protecting their intellectual property and ensuring data provenance. Existing watermarking methods primarily operate on graph structures or…

机器学习 · 计算机科学 2026-01-22 Jiasen Li , Yanwei Liu , Zhuoyi Shang , Xiaoyan Gu , Weiping Wang

Software watermarking has received considerable attention and was adopted by the software development community as a technique to prevent or discourage software piracy and copyright infringement. A wide range of software watermarking…

多媒体 · 计算机科学 2016-07-18 Anna Mpanti , Stavros D. Nikolopoulos

Watermarking is a tool for actively identifying and attributing the images generated by latent diffusion models. Existing methods face the dilemma of image quality and watermark robustness. Watermarks with superior image quality usually…

计算机视觉与模式识别 · 计算机科学 2024-09-27 Zheling Meng , Bo Peng , Jing Dong

In the era of large foundation models, data has become a crucial component in building high-performance AI systems. As the demand for high-quality and large-scale data continues to rise, data copyright protection is attracting increasing…

信息检索 · 计算机科学 2025-05-20 Sixiao Zhang , Cheng Long , Wei Yuan , Hongxu Chen , Hongzhi Yin

In this paper a blind, Secure, imperceptible and robust watermarking algorithm based on wavelet transform domain is proposed in which for more security, the watermark W is converted to a sequence and then a random binary sequence R of size…

密码学与安全 · 计算机科学 2012-06-21 Mehdi Khalili , David Asatryan

Deep learning has been achieving top performance in many tasks. Since training of a deep learning model requires a great deal of cost, we need to treat neural network models as valuable intellectual properties. One concern in such a…

密码学与安全 · 计算机科学 2019-01-21 Ryota Namba , Jun Sakuma

Advancements in deep generative models have made it possible to synthesize images, videos and audio signals that are difficult to distinguish from natural signals, creating opportunities for potential abuse of these capabilities. This…

机器学习 · 计算机科学 2020-11-17 Jamie Hayes , Krishnamurthy , Dvijotham , Yutian Chen , Sander Dieleman , Pushmeet Kohli , Norman Casagrande

In this paper we present a novel deep framework for a watermarking - a technique of embedding a transparent message into an image in a way that allows retrieving the message from a (perturbed) copy, so that copyright infringement can be…

多媒体 · 计算机科学 2020-06-09 Marcin Plata , Piotr Syga

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

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

With the popularity of GPS-enabled devices, a huge amount of trajectory data has been continuously collected and a variety of location-based services have been developed that greatly benefit our daily life. However, the released…

数据库 · 计算机科学 2022-07-11 Fengmei Jin , Wen Hua , Boyu Ruan , Xiaofang Zhou

Watermarking helps in ensuring originality, ownership and copyrights of a digital image. This paper aims at embedding a Watermark in an image using Wave Atom Transform. Preference of Wave Atoms on other transformations has been due to its…

多媒体 · 计算机科学 2015-08-10 Ijaz Bukhari , Nuhman-ul-Haq , Khizar Hyat

Watermarking is the process of embedding information into an image that can survive under distortions, while requiring the encoded image to have little or no perceptual difference from the original image. Recently, deep learning-based…

多媒体 · 计算机科学 2020-01-15 Xiyang Luo , Ruohan Zhan , Huiwen Chang , Feng Yang , Peyman Milanfar

Notwithstanding offering convenience and entertainment to society, Deepfake face swapping has caused critical privacy issues with the rapid development of deep generative models. Due to imperceptible artifacts in high-quality synthetic…

计算机视觉与模式识别 · 计算机科学 2025-11-05 Tianyi Wang , Mengxiao Huang , Harry Cheng , Bin Ma , Yinglong Wang

Identifying the origin of data is crucial for data provenance, with applications including data ownership protection, media forensics, and detecting AI-generated content. A standard approach involves embedding-based retrieval techniques…

密码学与安全 · 计算机科学 2024-06-21 Mehrdad Saberi , Vinu Sankar Sadasivan , Arman Zarei , Hessam Mahdavifar , Soheil Feizi