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The rapid advancement of text-to-image generation systems, exemplified by models like Stable Diffusion, Midjourney, Imagen, and DALL-E, has heightened concerns about their potential misuse. In response, companies like Meta and Google have…

Computer Vision and Pattern Recognition · Computer Science 2024-08-21 Niyar R Barman , Krish Sharma , Ashhar Aziz , Shashwat Bajpai , Shwetangshu Biswas , Vasu Sharma , Vinija Jain , Aman Chadha , Amit Sheth , Amitava Das

Motivated by the problem of detecting AI-generated text, we consider the problem of watermarking the output of language models with provable guarantees. We aim for watermarks which satisfy: (a) undetectability, a cryptographic notion…

Cryptography and Security · Computer Science 2025-05-29 Noah Golowich , Ankur Moitra

Videos are prone to tampering attacks that alter the meaning and deceive the audience. Previous video forgery detection schemes find tiny clues to locate the tampered areas. However, attackers can successfully evade supervision by…

Computer Vision and Pattern Recognition · Computer Science 2022-07-08 Yangming Zhou , Qichao Ying , Xiangyu Zhang , Zhenxing Qian , Sheng Li , Xinpeng Zhang

Watermarking techniques are vital for protecting intellectual property and preventing fraudulent use of media. Most previous watermarking schemes designed for diffusion models embed a secret key in the initial noise. The resulting pattern…

Computer Vision and Pattern Recognition · Computer Science 2025-04-30 Anubhav Jain , Yuya Kobayashi , Naoki Murata , Yuhta Takida , Takashi Shibuya , Yuki Mitsufuji , Niv Cohen , Nasir Memon , Julian Togelius

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…

Machine Learning · Computer Science 2026-05-26 Georgios Milis , Yubin Qin , Yihan Wu , Heng Huang

Due to the current progress in Internet, digital contents (video, audio and images) are widely used. Distribution of multimedia contents is now faster and it allows for easy unauthorized reproduction of information. Digital watermarking…

Cryptography and Security · Computer Science 2019-10-25 Mohamed Hamidi , Mohamed El Haziti , Hocine Cherifi , Driss Aboutajdine

The surging demand for large-scale datasets in deep learning has heightened the need for effective copyright protection, given the risks of unauthorized use to data owners. Although the dataset watermark technique holds promise for auditing…

Cryptography and Security · Computer Science 2026-02-17 Xiao Ren , Xinyi Yu , Linkang Du , Min Chen , Yuanchao Shu , Zhou Su , Yunjun Gao , Zhikun Zhang

In this paper, we introduce a simple yet effective tabular data watermarking mechanism with statistical guarantees. We show theoretically that the proposed watermark can be effectively detected, while faithfully preserving the data…

Cryptography and Security · Computer Science 2024-05-28 Hengzhi He , Peiyu Yu , Junpeng Ren , Ying Nian Wu , Guang Cheng

Image watermark techniques provide an effective way to assert ownership, deter misuse, and trace content sources, which has become increasingly essential in the era of large generative models. A critical attribute of watermark techniques is…

Cryptography and Security · Computer Science 2025-03-04 Yepeng Liu , Yiren Song , Hai Ci , Yu Zhang , Haofan Wang , Mike Zheng Shou , Yuheng Bu

Diffusion models generate high-quality images but pose serious risks like copyright violation and disinformation. Watermarking is a key defense for tracing and authenticating AI-generated content. However, existing methods rely on…

Computer Vision and Pattern Recognition · Computer Science 2026-04-09 Yi Zhang , Hongbo Huang , Liang-Jie Zhang

Superimposing visible watermarks on images provides a powerful weapon to cope with the copyright issue. Watermark removal techniques, which can strengthen the robustness of visible watermarks in an adversarial way, have attracted increasing…

Computer Vision and Pattern Recognition · Computer Science 2021-08-29 Jing Liang , Li Niu , Fengjun Guo , Teng Long , Liqing Zhang

Putting a watermark into digital circuitry has its own set of challenges. Creating a secure watermark in printed matter usually involves including graphics that are difficult to reproduce. In circuitry, including additional circuitry that…

Cryptography and Security · Computer Science 2022-03-24 James Gil de Lamadrid , Seonho Choi

Watermarks for AI-generated images are meant to support downstream decisions about provenance, manipulation, and trust. In the settings that motivate watermark removal, therefore, success means more than causing the watermark test to fail.…

Cryptography and Security · Computer Science 2026-05-12 Yevin Nikhel Goonatilake , Giuseppe Ateniese

Digital watermarking has shown its effectiveness in protecting multimedia content. However, existing watermarking is predominantly tailored for specific media types, rendering them less effective for the protection of content displayed on…

Computer Vision and Pattern Recognition · Computer Science 2024-12-18 Xiujian Liang , Gaozhi Liu , Yichao Si , Xiaoxiao Hu , Zhenxing Qian

Despite the tremendous success, deep neural networks are exposed to serious IP infringement risks. Given a target deep model, if the attacker knows its full information, it can be easily stolen by fine-tuning. Even if only its output is…

Computer Vision and Pattern Recognition · Computer Science 2021-03-09 Jie Zhang , Dongdong Chen , Jing Liao , Weiming Zhang , Huamin Feng , Gang Hua , Nenghai Yu

This work introduces \textbf{VideoMark}, a distortion-free robust watermarking framework for video diffusion models. As diffusion models excel in generating realistic videos, reliable content attribution is increasingly critical. However,…

Cryptography and Security · Computer Science 2025-11-18 Xuming Hu , Hanqian Li , Jungang Li , Yu Huang , Shuliang Liu , Qi Zheng , Junhao Chen , Aiwei Liu

The advent of high-quality video generation models has amplified the need for robust watermarking schemes that can be used to reliably detect and track the provenance of generated videos. Existing video watermarking methods based on both…

Computer Vision and Pattern Recognition · Computer Science 2026-04-02 Samar Fares , Nurbek Tastan , Karthik Nandakumar

Data contamination presents a critical barrier preventing widespread industrial adoption of advanced software engineering techniques that leverage code language models (CLMs). This phenomenon occurs when evaluation data inadvertently…

Software Engineering · Computer Science 2024-11-19 Jialun Cao , Songqiang Chen , Wuqi Zhang , Hau Ching Lo , Shing-Chi Cheung

In practical application, the widespread deployment of diffusion models often necessitates substantial investment in training. As diffusion models find increasingly diverse applications, concerns about potential misuse highlight the…

Computer Vision and Pattern Recognition · Computer Science 2024-10-31 Jijia Yang , Sen Peng , Xiaohua Jia

Watermarking embeds information into digital content like images, audio, or text, imperceptible to humans but robustly detectable by specific algorithms. This technology has important applications in many challenges of the industry such as…

Cryptography and Security · Computer Science 2025-02-11 Pierre Fernandez
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