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Being trained on large and diverse datasets, visual foundation models (VFMs) can be fine-tuned to achieve remarkable performance and efficiency in various downstream computer vision tasks. The high computational cost of data collection and…

计算机视觉与模式识别 · 计算机科学 2026-03-12 Anna Chistyakova , Mikhail Pautov

Photorealistic image generation has reached a new level of quality due to the breakthroughs of generative adversarial networks (GANs). Yet, the dark side of such deepfakes, the malicious use of generated media, raises concerns about visual…

密码学与安全 · 计算机科学 2022-03-21 Ning Yu , Vladislav Skripniuk , Sahar Abdelnabi , Mario Fritz

As there are increasing needs of sharing data for machine learning, there is growing attention for the owners of the data to claim the ownership. Visible watermarking has been an effective way to claim the ownership of visual data, yet the…

密码学与安全 · 计算机科学 2019-06-05 Sanghyun Hong , Tae-hoon Kim , Tudor Dumitraş , Jonghyun Choi

Watermarking is an effective way to trace model-generated content. Current watermark methods cannot resist forgery attacks, such as a deceptive claim that the model-generated content is a response to a fabricated prompt. None of them can be…

密码学与安全 · 计算机科学 2024-12-30 Minhao Bai

Deep convolutional neural networks have made outstanding contributions in many fields such as computer vision in the past few years and many researchers published well-trained network for downloading. But recent studies have shown serious…

密码学与安全 · 计算机科学 2021-04-12 Xiquan Guan , Huamin Feng , Weiming Zhang , Hang Zhou , Jie Zhang , Nenghai Yu

Audio watermarking embeds auxiliary information into speech while maintaining speaker identity, linguistic content, and perceptual quality. Although recent advances in neural and digital signal processing-based watermarking methods have…

声音 · 计算机科学 2026-03-17 Yigitcan Özer , Wanying Ge , Zhe Zhang , Xin Wang , Junichi Yamagishi

This paper addresses the challenge of developing a robust audio-visual deepfake detection model. In practical use cases, new generation algorithms are continually emerging, and these algorithms are not encountered during the development of…

声音 · 计算机科学 2024-08-20 Kyungbok Lee , You Zhang , Zhiyao Duan

With the rapid evolution of deepfake technologies and the wide dissemination of digital media, personal privacy is facing increasingly serious security threats. Deepfake proactive forensics, which involves embedding imperceptible watermarks…

计算机视觉与模式识别 · 计算机科学 2025-11-27 Lixin Jia , Haiyang Sun , Zhiqing Guo , Yunfeng Diao , Dan Ma , Gaobo Yang

Potential harms of Large Language Models such as mass misinformation and plagiarism can be partially mitigated if there exists a reliable way to detect machine generated text. In this paper, we propose a new watermarking method to detect…

计算与语言 · 计算机科学 2023-12-12 Kaan Efe Keleş , Ömer Kaan Gürbüz , Mucahid Kutlu

The spread of false and misleading information is receiving significant attention from legislative and regulatory bodies. Consumers place trust in specific sources of information, so a scalable, interoperable method for determining the…

密码学与安全 · 计算机科学 2024-10-11 John C. Simmons , Joseph M. Winograd

Advances in machine learning have enabled the creation of realistic synthetic videos known as deepfakes. As deepfakes proliferate, concerns about rapid spread of disinformation and manipulation of public perception are mounting. Despite the…

人机交互 · 计算机科学 2026-03-31 David Wegmann , Emil Stevnsborg , Søren Knudsen , Luca Rossi , Aske Mottelson

Recent advancements in deep learning generative models have raised concerns as they can create highly convincing counterfeit images and videos. This poses a threat to people's integrity and can lead to social instability. To address this…

Amid the proliferation of forged images, notably the tsunami of deepfake content, extensive research has been conducted on using artificial intelligence (AI) to identify forged content in the face of continuing advancements in…

计算机视觉与模式识别 · 计算机科学 2024-07-29 Shuhan Cui , Huy H. Nguyen , Trung-Nghia Le , Chun-Shien Lu , Isao Echizen

Rapid advancements in video diffusion models have enabled the creation of realistic videos, raising concerns about unauthorized use and driving the demand for techniques to protect model ownership. Existing watermarking methods, while…

计算机视觉与模式识别 · 计算机科学 2025-03-31 MinHyuk Jang , Youngdong Jang , JaeHyeok Lee , Feng Yang , Gyeongrok Oh , Jongheon Jeong , Sangpil Kim

The rapid advancement of generative AI has enabled the creation of highly photorealistic visual content, offering practical substitutes for real images and videos in scenarios where acquiring real data is difficult or expensive. However,…

计算机视觉与模式识别 · 计算机科学 2025-08-05 Aniruddha Mukherjee , Spriha Dubey , Somdyuti Paul

The rapid progress in synthetic image generation and manipulation has now come to a point where it raises significant concerns for the implications towards society. At best, this leads to a loss of trust in digital content, but could…

计算机视觉与模式识别 · 计算机科学 2019-08-27 Andreas Rössler , Davide Cozzolino , Luisa Verdoliva , Christian Riess , Justus Thies , Matthias Nießner

The widespread and rapid adoption of AI-generated content, created by models such as Generative Adversarial Networks (GANs) and Diffusion Models, has revolutionized the digital media landscape by allowing efficient and creative content…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Aadi Srivastava , Vignesh Natarajkumar , Utkarsh Bheemanaboyna , Devisree Akashapu , Nagraj Gaonkar , Archit Joshi

We revisit watermarking techniques based on pre-trained deep networks, in the light of self-supervised approaches. We present a way to embed both marks and binary messages into their latent spaces, leveraging data augmentation at marking…

计算机视觉与模式识别 · 计算机科学 2022-03-24 Pierre Fernandez , Alexandre Sablayrolles , Teddy Furon , Hervé Jégou , Matthijs Douze

In the present-day scenario, Large Language Models (LLMs) are establishing their presence as powerful instruments permeating various sectors of society. While their utility offers valuable support to individuals, there are multiple concerns…

计算与语言 · 计算机科学 2025-07-01 Badr Youbi Idrissi , Monica Millunzi , Amelia Sorrenti , Lorenzo Baraldi , Daryna Dementieva

Existing deepfake-detection methods focus on passive detection, i.e., they detect fake face images via exploiting the artifacts produced during deepfake manipulation. A key limitation of passive detection is that it cannot detect fake faces…

计算机视觉与模式识别 · 计算机科学 2021-09-14 Yuankun Yang , Chenyue Liang , Hongyu He , Xiaoyu Cao , Neil Zhenqiang Gong
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