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Recent proliferation of generative AI tools for visual content creation-particularly in the context of visual artworks-has raised serious concerns about copyright infringement and forgery. The large-scale datasets used to train these models…

计算机视觉与模式识别 · 计算机科学 2025-05-14 Haroon Wahab , Hassan Ugail , Irfan Mehmood

Generative AI advances rapidly, allowing the creation of very realistic manipulated video and audio. This progress presents a significant security and ethical threat, as malicious users can exploit DeepFake techniques to spread…

多媒体 · 计算机科学 2025-06-09 Marcel Klemt , Carlotta Segna , Anna Rohrbach

Deep convolutional neural networks have achieved exceptional results on multiple detection and recognition tasks. However, the performance of such detectors are often evaluated in public benchmarks under constrained and non-realistic…

计算机视觉与模式识别 · 计算机科学 2022-03-23 Yuhang Lu , Touradj Ebrahimi

Deep convolutional neural networks have shown remarkable results on multiple detection tasks. Despite the significant progress, the performance of such detectors are often assessed in public benchmarks under non-realistic conditions.…

计算机视觉与模式识别 · 计算机科学 2022-03-23 Yuhang Lu , Ruizhi Luo , Touradj Ebrahimi

DeepFake, an AI technology for creating facial forgeries, has garnered global attention. Amid such circumstances, forensics researchers focus on developing defensive algorithms to counter these threats. In contrast, there are techniques…

计算机视觉与模式识别 · 计算机科学 2023-12-19 Bing Fan , Shu Hu , Feng Ding

Fake images in selfie banking are increasingly becoming a threat. Previously, it was just Photoshop, but now deep learning technologies enable us to create highly realistic fake identities, which fraudsters exploit to bypass biometric…

密码学与安全 · 计算机科学 2025-08-28 Subhrojyoti Mukherjee , Manoranjan Mohanty

Synthetic image generation has opened up new opportunities but has also created threats in regard to privacy, authenticity, and security. Detecting fake images is of paramount importance to prevent illegal activities, and previous research…

计算机视觉与模式识别 · 计算机科学 2023-02-27 Md Awsafur Rahman , Bishmoy Paul , Najibul Haque Sarker , Zaber Ibn Abdul Hakim , Shaikh Anowarul Fattah

The recent computer graphics developments have upraised the quality of the generated digital content, astonishing the most skeptical viewer. Games and movies have taken advantage of this fact but, at the same time, these advances have…

计算机视觉与模式识别 · 计算机科学 2017-11-29 Edmar R. S. de Rezende , Guilherme C. S. Ruppert , Antonio Theophilo , Tiago Carvalho

Under the aegis of computer vision and deep learning technology, a new emerging techniques has introduced that anyone can make highly realistic but fake videos, images even can manipulates the voices. This technology is widely known as…

机器学习 · 计算机科学 2023-02-15 Bahar Uddin Mahmud , Afsana Sharmin

The rise of Deepfake technology to generate hyper-realistic manipulated images and videos poses a significant challenge to the public and relevant authorities. This study presents a robust Deepfake detection based on a modified Vision…

计算机视觉与模式识别 · 计算机科学 2025-08-28 Saksham Kumar , Rhythm Narang

Deep generative modeling has the potential to cause significant harm to society. Recognizing this threat, a magnitude of research into detecting so-called "Deepfakes" has emerged. This research most often focuses on the image domain, while…

机器学习 · 计算机科学 2021-11-05 Joel Frank , Lea Schönherr

Easy access to audio-visual content on social media, combined with the availability of modern tools such as Tensorflow or Keras, open-source trained models, and economical computing infrastructure, and the rapid evolution of deep-learning…

密码学与安全 · 计算机科学 2021-11-24 Momina Masood , Marriam Nawaz , Khalid Mahmood Malik , Ali Javed , Aun Irtaza

In the face of a new era of generative models, the detection of artificially generated content has become a matter of utmost importance. The ability to create credible minute-long music deepfakes in a few seconds on user-friendly platforms…

声音 · 计算机科学 2024-05-24 Darius Afchar , Gabriel Meseguer-Brocal , Romain Hennequin

AI-generated synthetic media, also called Deepfakes, have significantly influenced so many domains, from entertainment to cybersecurity. Generative Adversarial Networks (GANs) and Diffusion Models (DMs) are the main frameworks used to…

In multimodal misinformation, deception usually arises not just from pixel-level manipulations in an image, but from the semantic and contextual claim jointly expressed by the image-text pair. Yet most deepfake detectors, engineered to…

计算机视觉与模式识别 · 计算机科学 2026-02-03 A S M Sharifuzzaman Sagar , Mohammed Bennamoun , Farid Boussaid , Naeha Sharif , Lian Xu , Shaaban Sahmoud , Ali Kishk

On the basis of DefakeHop, an enhanced lightweight Deepfake detector called DefakeHop++ is proposed in this work. The improvements lie in two areas. First, DefakeHop examines three facial regions (i.e., two eyes and mouth) while DefakeHop++…

计算机视觉与模式识别 · 计算机科学 2022-05-03 Hong-Shuo Chen , Shuowen Hu , Suya You , C. -C. Jay Kuo

The generalization of deepfake detectors to unseen manipulation techniques remains a challenge for practical deployment. Although many approaches adapt foundation models by introducing significant architectural complexity, this work…

计算机视觉与模式识别 · 计算机科学 2026-05-12 Andrii Yermakov , Jan Cech , Jiri Matas , Mario Fritz

Previous deepfake detection methods mostly depend on low-level textural features vulnerable to perturbations and fall short of detecting unseen forgery methods. In contrast, high-level semantic features are less susceptible to perturbations…

计算机视觉与模式识别 · 计算机科学 2024-07-30 Ziyuan Fang , Hanqing Zhao , Tianyi Wei , Wenbo Zhou , Ming Wan , Zhanyi Wang , Weiming Zhang , Nenghai Yu

With the rapid proliferation of image generative models, the authenticity of digital images has become a significant concern. While existing studies have proposed various methods for detecting AI-generated content, current benchmarks are…

计算机视觉与模式识别 · 计算机科学 2025-10-28 Huixuan Zhang , Xiaojun Wan

Advances in Artificial Intelligence and Image Processing are changing the way people interacts with digital images and video. Widespread mobile apps like FACEAPP make use of the most advanced Generative Adversarial Networks (GAN) to produce…

计算机视觉与模式识别 · 计算机科学 2020-09-14 Luca Guarnera , Oliver Giudice , Sebastiano Battiato