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With the rise of AI-enabled Real-Time Deepfakes (RTDFs), the integrity of online video interactions has become a growing concern. RTDFs have now made it feasible to replace an imposter's face with their victim in live video interactions.…

Cryptography and Security · Computer Science 2024-05-27 Govind Mittal , Chinmay Hegde , Nasir Memon

The recent proliferation of hyper-realistic deepfake videos has drawn attention to the threat of audio and visual forgeries. Most previous studies on detecting artificial intelligence-generated fake videos only utilize visual modality or…

Computer Vision and Pattern Recognition · Computer Science 2025-07-08 Ammarah Hashmi , Sahibzada Adil Shahzad , Chia-Wen Lin , Yu Tsao , Hsin-Min Wang

There are concerns that new approaches to the synthesis of high quality face videos may be misused to manipulate videos with malicious intent. The research community therefore developed methods for the detection of modified footage and…

Computer Vision and Pattern Recognition · Computer Science 2021-06-03 Gereon Fox , Wentao Liu , Hyeongwoo Kim , Hans-Peter Seidel , Mohamed Elgharib , Christian Theobalt

The rapid advances in deep generative models over the past years have led to highly {realistic media, known as deepfakes,} that are commonly indistinguishable from real to human eyes. These advances make assessing the authenticity of visual…

Computer Vision and Pattern Recognition · Computer Science 2021-06-01 Yang He , Ning Yu , Margret Keuper , Mario Fritz

Modern T2V/I2V generators synthesize people increasingly hard to distinguish from authentic footage, while current evaluation suites lag: legacy benchmarks target manipulation-based forgeries, and recent synthetic-video benchmarks…

Computer Vision and Pattern Recognition · Computer Science 2026-05-11 Roberto Leotta , Salvatore Alfio Sambataro , Claudio Vittorio Ragaglia , Mirko Casu , Yuri Petralia , Francesco Guarnera , Luca Guarnera , Sebastiano Battiato

Current text-to-speech algorithms produce realistic fakes of human voices, making deepfake detection a much-needed area of research. While researchers have presented various techniques for detecting audio spoofs, it is often unclear exactly…

Deepfake is a deep learning-based technique that makes it easy to change or modify images and videos. In investigations and court, visual evidence is commonly employed, but these pieces of evidence may now be suspect due to technological…

Computer Vision and Pattern Recognition · Computer Science 2023-01-18 Kundan Patil , Shrushti Kale , Jaivanti Dhokey , Abhishek Gulhane

Social media is currently being used by many individuals online as a major source of information. However, not all information shared online is true, even photos and videos can be doctored. Deepfakes have recently risen with the rise of…

Computer Vision and Pattern Recognition · Computer Science 2023-02-22 Jacob mallet , Laura Pryor , Rushit Dave , Mounika Vanamala

Recent advances in content generation technologies (widely known as DeepFakes) along with the online proliferation of manipulated media content render the detection of such manipulations a task of increasing importance. Even though there…

Computer Vision and Pattern Recognition · Computer Science 2020-10-20 Polychronis Charitidis , Giorgos Kordopatis-Zilos , Symeon Papadopoulos , Ioannis Kompatsiaris

Modern, state-of-the-art deep learning approaches yield human like performance in numerous object detection and classification tasks. The foundation for their success is the availability of training datasets of substantially high quantity,…

Deepfake is a widely used technology employed in recent years to create pernicious content such as fake news, movies, and rumors by altering and substituting facial information from various sources. Given the ongoing evolution of deepfakes…

Computer Vision and Pattern Recognition · Computer Science 2025-03-18 Ruchika Sharma , Rudresh Dwivedi

Recent rapid advancements in deepfake technology have allowed the creation of highly realistic fake media, such as video, image, and audio. These materials pose significant challenges to human authentication, such as impersonation,…

Cryptography and Security · Computer Science 2023-09-12 Binh Le , Shahroz Tariq , Alsharif Abuadbba , Kristen Moore , Simon Woo

With the rapid development of generation model, AI-based face manipulation technology, which called DeepFakes, has become more and more realistic. This means of face forgery can attack any target, which poses a new threat to personal…

Computer Vision and Pattern Recognition · Computer Science 2021-11-16 Yuyang Sun , Zhiyong Zhang , Changzhen Qiu , Liang Wang , Zekai Wang

Can humans identify AI-generated (fake) videos and provide grounded reasons? While video generation models have advanced rapidly, a critical dimension -- whether humans can detect deepfake traces within a generated video, i.e.,…

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…

Computer Vision and Pattern Recognition · Computer Science 2019-08-27 Andreas Rössler , Davide Cozzolino , Luisa Verdoliva , Christian Riess , Justus Thies , Matthias Nießner

DeepFake detection has so far been dominated by ``artifact-driven'' methods and the detection performance significantly degrades when either the type of image artifacts is unknown or the artifacts are simply too hard to find. In this work,…

Computer Vision and Pattern Recognition · Computer Science 2020-12-08 Xiaoyi Dong , Jianmin Bao , Dongdong Chen , Weiming Zhang , Nenghai Yu , Dong Chen , Fang Wen , Baining Guo

Deepfakes are the result of digital manipulation to forge realistic yet fake imagery. With the astonishing advances in deep generative models, fake images or videos are nowadays obtained using variational autoencoders (VAEs) or Generative…

Computer Vision and Pattern Recognition · Computer Science 2022-06-29 Davide Coccomini , Nicola Messina , Claudio Gennaro , Fabrizio Falchi

YouTube is the leading social media platform for sharing videos. As a result, it is plagued with misleading content that includes staged videos presented as real footages from an incident, videos with misrepresented context and videos where…

Computation and Language · Computer Science 2019-01-28 Priyank Palod , Ayush Patwari , Sudhanshu Bahety , Saurabh Bagchi , Pawan Goyal

The rapid advancement of generative models has led to increasingly realistic deepfake videos, posing significant societal and security risks. While existing detection methods focus on distinguishing real from fake videos, such approaches…

Computer Vision and Pattern Recognition · Computer Science 2025-12-01 Saurabh Atreya , Nabyl Quignon , Baptiste Chopin , Abhijit Das , Antitza Dantcheva

Online disinformation poses an escalating threat to society, driven increasingly by the rapid spread of misleading content across both multimedia and multilingual platforms. While automated fact-checking methods have advanced in recent…

Computation and Language · Computer Science 2026-01-19 Rafael Martins Frade , Rrubaa Panchendrarajan , Arkaitz Zubiaga