29 citations · 30 across the 4 of their papers we have counts for
3 papers · 1 filter
Latent-Foresight: End-to-End Learning Predictable Representations for Latent World Models
Efstathios Karypidis, Spyros Gidaris, Nikos Komodakis
Predicting the future evolution of a scene is a fundamental capability for world modeling. Recent work has shown that operating in the feature space of Vision Foundation Models (VF…
Deepfakes and Synthetic Media: Generation, Detection, and Governance
Alexandros Gazis, Efstathios Karypidis, Kleanthi Santamouri +3
Deepfakes, synthetic audiovisual content produced by deep generative models, have escalated into a critical threat across civilian and military domains, enabling identity fraud, di…
Representations Before Pixels: Semantics-Guided Hierarchical Video Prediction
Efstathios Karypidis, Spyros Gidaris, Nikos Komodakis
Accurate future video prediction requires both high visual fidelity and consistent scene semantics, particularly in complex dynamic environments such as autonomous driving. We pres…