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Marcella Astrid

12 papers hereh-index 7195 citations15 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author7
  • middle author5

Across the 12 of 12 papers where every author was matched, so the position is known.

fields
  • cs.CV10
  • cs.LG1
  • cs.SD1

identity via Semantic Scholar / OpenAlex

activity
20242026
collaborators
Showing 2026Show all

2 papers · 1 filter

cs.CV2026

When AUC Misleads: Polarization-Aware Evaluation of Deepfake Detectors under Domain Shift

Dat Nguyen, Cosmin Radoi, Romain Hermary +4

Recent advances in generative AI, such as diffusion models and face-swapping tools, have enabled the creation of highly realistic deepfakes, leading to real-world harms including f…

cs.CV2026

LAA-X: Unified Localized Artifact Attention for Quality-Agnostic and Generalizable Face Forgery Detection

Dat Nguyen, Enjie Ghorbel, Anis Kacem +2

In this paper, we propose Localized Artifact Attention X (LAA-X), a novel deepfake detection framework that is both robust to high-quality forgeries and capable of generalizing to…

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