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Publications

Selected peer-reviewed and accepted work. My name is shown in bold.

2027

WACV

A Stochastic Latent Variable Generalization of Joint-Embedding Predictive Architectures

N. Giakoumoglou, P. Giakoumoglou, T. Stathaki

IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), 2027

arXiv Code

WACV

Generalizable AI-Generated Image Detection with Embedding-Space Explanations

N. Giakoumoglou, P. Giakoumoglou, T. Stathaki, S. Papadopoulos

IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), 2027

arXiv Code

2026

TIST

Harmful Content Generation in Text-to-Image Models: Capabilities and Moderation Limitations

P. Giakoumoglou, M. Schinas, S. Papadopoulos

ACM Transactions on Intelligent Systems and Technology, accepted for publication, 2026

ACCV

What Makes Synthetic Hard Negatives Work in Vision-Language Pretraining?

N. Giakoumoglou, P. Giakoumoglou, A. Floros, K. M. Papadopoulos, T. Stathaki

Asian Conference on Computer Vision (ACCV), 2026

ACCV

ECCV

Three Necessary Principles for Self-Supervised Visual Representation Learning

N. Giakoumoglou, P. Giakoumoglou, T. Stathaki

ECCV Workshop on Unified World Models (UniWorld), 2026

arXiv

CVPRW

DiffusionPrint: Learning Generative Fingerprints for Diffusion-Based Inpainting Localization

P. Giakoumoglou, S. Papadopoulos

IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (AIMS), 2026

Paper arXiv Code

JIS

TGIF2: Extended Text-Guided Inpainting Forgery Dataset & Benchmark

H. Mareen, D. Karageorgiou, P. Giakoumoglou, P. Lambert, S. Papadopoulos, G. Van Wallendael

Journal on Information Security, 2026

Paper arXiv

2025

ICCV

SAGI: Semantically Aligned and Uncertainty Guided AI Image Inpainting

P. Giakoumoglou, D. Karageorgiou, S. Papadopoulos, P. C. Petrantonakis

IEEE/CVF International Conference on Computer Vision (ICCV), 2025

Paper arXiv Project Code