Publikationen

Autor	Frick, Raphael; Steinebach, Martin
Datum	2024
Art	Journal Article
Abstrakt	With the advancements made in the field of artificial intelligence (AI) in recent years, it has become more accessible to create facial forgeries in images and videos. In particular, face swapping deepfakes allow for convincing manipulations where a persons facial texture can be replaced with an arbitrary facial texture with the help of AI. Since such face swapping manipulations are nowadays commonly used for creating and spreading fake news and impersonation with the aim of defamation and fraud, it is of great importance to distinguish between authentic and manipulated content. In the past, several methods have been proposed to detect deepfakes. At the same time, new synthesis methods have also been introduced. In this work, we analyze whether the current state-of-the-art detection methods can detect modern deepfake methods that were not part of the training set. The experiments showed, that while many of the current detection methods are robust to common post-processing operations, they most often do not generalize well to unseen data.
Konferenz	Media Watermarking, Security, and Forensics Conference 2024
ISSN	2470-1173
Url	https://publica.fraunhofer.de/handle/publica/472802

One Detector to Rule Them All? On the Robustness and Generalizability of Current State-of-the-Art Deepfake Detection Methods