6 citations · 7 across the 7 of their papers we have counts for
4 papers · 1 filter
Unmasking Puppeteers: Leveraging Biometric Leakage to Expose Impersonation in AI-Based Videoconferencing
Danial Samadi Vahdati, Tai Duc Nguyen, Ekta Prashnani +4
AI-based talking-head videoconferencing systems reduce bandwidth by sending a compact pose-expression latent and re-synthesizing RGB at the receiver, but this latent can be puppete…
Autonomous and Self-Adapting System for Synthetic Media Detection and Attribution
Aref Azizpour, Tai D. Nguyen, Matthew C. Stamm
Rapid advances in generative AI have enabled the creation of highly realistic synthetic images, which, while beneficial in many domains, also pose serious risks in terms of disinfo…
Forensic Self-Descriptions Are All You Need for Zero-Shot Detection, Open-Set Source Attribution, and Clustering of AI-generated Images
Tai D. Nguyen, Aref Azizpour, Matthew C. Stamm
The emergence of advanced AI-based tools to generate realistic images poses significant challenges for forensic detection and source attribution, especially as new generative techn…
MVFNet: Multipurpose Video Forensics Network using Multiple Forms of Forensic Evidence
Tai D. Nguyen, Matthew C. Stamm
While videos can be falsified in many different ways, most existing forensic networks are specialized to detect only a single manipulation type (e.g. deepfake, inpainting). This po…