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A deepfake is a photo or video of a person whose image has been digitally altered or partially replaced with an image of someone else. Deepfakes have the potential to cause a variety of problems and are often used maliciously. A common…

Artificial Intelligence · Computer Science 2024-09-01 Natalie Krueger , Mounika Vanamala , Rushit Dave

Recent progress in generative AI, primarily through diffusion models, presents significant challenges for real-world deepfake detection. The increased realism in image details, diverse content, and widespread accessibility to the general…

Computer Vision and Pattern Recognition · Computer Science 2024-04-03 Chaitali Bhattacharyya , Hanxiao Wang , Feng Zhang , Sungho Kim , Xiatian Zhu

The growing reliance of society on social media for authentic information has done nothing but increase over the past years. This has only raised the potential consequences of the spread of misinformation. One of the growing methods in…

Computer Vision and Pattern Recognition · Computer Science 2023-05-01 Jacob Mallet , Natalie Krueger , Mounika Vanamala , Rushit Dave

Advances in deepfake technologies, which use generative artificial intelligence (GenAI) to mimic a person's likeness or voice, have led to growing interest in their use in educational contexts. However, little is known about how key…

Computers and Society · Computer Science 2025-02-26 Jasper Roe , Mike Perkins , Klaire Somoray , Dan Miller , Leon Furze

We envision deepfake technologies, which synthesize realistic fake images and videos, will play an important role in the future metaverse. While enhancing users' immersion and experience with synthesized virtual characters and scenes,…

Human-Computer Interaction · Computer Science 2023-06-13 Haojie Wu , Pan Hui , Pengyuan Zhou

Deep learning has been successfully appertained to solve various complex problems in the area of big data analytics to computer vision. A deep learning-powered application recently emerged is Deep Fake. It helps to create fake images and…

Computer Vision and Pattern Recognition · Computer Science 2021-09-28 Jatin Sharma , Sahil Sharma

DeepFakes, which refer to AI-generated media content, have become an increasing concern due to their use as a means for disinformation. Detecting DeepFakes is currently solved with programmed machine learning algorithms. In this work, we…

Artificial Intelligence · Computer Science 2024-06-12 Shan Jia , Reilin Lyu , Kangran Zhao , Yize Chen , Zhiyuan Yan , Yan Ju , Chuanbo Hu , Xin Li , Baoyuan Wu , Siwei Lyu

AI-generated media has become a threat to our digital society as we know it. These forgeries can be created automatically and on a large scale based on publicly available technology. Recognizing this challenge, academics and practitioners…

Cryptography and Security · Computer Science 2023-12-12 Joel Frank , Franziska Herbert , Jonas Ricker , Lea Schönherr , Thorsten Eisenhofer , Asja Fischer , Markus Dürmuth , Thorsten Holz

Deep learning technology has made it possible to generate realistic content of specific individuals. These `deepfakes' can now be generated in real-time which enables attackers to impersonate people over audio and video calls. Moreover,…

Cryptography and Security · Computer Science 2023-01-10 Lior Yasur , Guy Frankovits , Fred M. Grabovski , Yisroel Mirsky

Face-swap DeepFake is an emerging AI-based face forgery technique that can replace the original face in a video with a generated face of the target identity while retaining consistent facial attributes such as expression and orientation.…

Computer Vision and Pattern Recognition · Computer Science 2024-04-23 Pu Sun , Honggang Qi , Yuezun Li , Siwei Lyu

Artificial intelligence (AI)-enabled everyday technologies could help address age-related challenges like physical impairments and cognitive decline. While recent research studied older adults' experiences with specific AI-enabled products…

Human-Computer Interaction · Computer Science 2022-10-05 Esha Shandilya , Mingming Fan

High quality fake videos and audios generated by AI-algorithms (the deep fakes) have started to challenge the status of videos and audios as definitive evidence of events. In this paper, we highlight a few of these challenges and discuss…

Computer Vision and Pattern Recognition · Computer Science 2020-03-23 Siwei Lyu

Deepfakes powered by advanced machine learning models present a significant and evolving threat to identity verification and the authenticity of digital media. Although numerous detectors have been developed to address this problem, their…

Computer Vision and Pattern Recognition · Computer Science 2025-08-05 Viacheslav Pirogov , Maksim Artemev

Deepfakes, synthetic media created using advanced AI techniques, pose a growing threat to information integrity, particularly in politically sensitive contexts. This challenge is amplified by the increasing realism of modern generative…

Computer Vision and Pattern Recognition · Computer Science 2025-10-08 Victor Livernoche , Akshatha Arodi , Andreea Musulan , Zachary Yang , Adam Salvail , Gaétan Marceau Caron , Jean-François Godbout , Reihaneh Rabbany

Deepfakes images can erode trust in institutions and compromise election outcomes, as people often struggle to discern real images from deepfake images. Improving digital literacy can help address these challenges. Here, we compare the…

Human-Computer Interaction · Computer Science 2026-01-26 Dominique Geissler , Claire Robertson , Stefan Feuerriegel

AI-generated synthetic media are increasingly used in real-world scenarios, often with the purpose of spreading misinformation and propaganda through social media platforms, where compression and other processing can degrade fake detection…

Multimedia · Computer Science 2025-04-30 Stefano Dell'Anna , Andrea Montibeller , Giulia Boato

The increasing use of artificial intelligence generated deepfakes creates major challenges in maintaining digital authenticity. Four AI-based models, consisting of three CNNs and one Vision Transformer, were evaluated using large face image…

Computer Vision and Pattern Recognition · Computer Science 2026-01-06 Sifatullah Sheikh Urmi , Kirtonia Nuzath Tabassum Arthi , Md Al-Imran

Generative AI, including large language models (LLMs) have the potential -- and already are being used -- to increase the speed, scale, and types of unsafe conversations online. LLMs lower the barrier for entry for bad actors to create…

Human-Computer Interaction · Computer Science 2025-07-31 Owen Hoffman , Kangze Peng , Zehua You , Sajid Kamal , Sukrit Venkatagiri

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…

Computer Vision and Pattern Recognition · Computer Science 2023-12-19 Bing Fan , Shu Hu , Feng Ding

In this research study, we propose a modern artificial intelligence (AI) approach to recognize deepfake voice, also known as generative AI cloned synthetic voice. Our proposed AI technology, called AntiDeepFake, consists of all main…

Sound · Computer Science 2024-02-19 Enkhtogtokh Togootogtokh , Christian Klasen