Cross-Generator Generalization of CNN-Based AI Face Detectors: A Grad-CAM Region-Consistency Analysis

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Hauptverfasser: Gargouri, Ismail, Assif, Reda
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Veröffentlicht: Zenodo 2026
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author Gargouri, Ismail
Assif, Reda
author_facet Gargouri, Ismail
Assif, Reda
contents Code, trained model checkpoints, per-image evaluation tables, region-consistency CSVs, perceptual-hash manifests, qualitative Grad-CAM panels, and the full paper draft for the cross-generator generalization study. Two CNN-based face detectors trained on CIPLAB GAN-era data and evaluated on a 1,531-image diffusion-generated out-of-distribution set against three pre-registered research questions. Headline finding: cross-architecture sign disagreement on every primary metric.
format Recurso digital
id zenodo_https___doi_org_10_5281_zenodo_20262275
institution Zenodo
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publishDate 2026
publisher Zenodo
record_format zenodo
spellingShingle Cross-Generator Generalization of CNN-Based AI Face Detectors: A Grad-CAM Region-Consistency Analysis
Gargouri, Ismail
Assif, Reda
deepfake detection
cross-generator generalization
Grad-CAM
explainable artificial intelligence
convolutional neural networks
diffusion models
region consistency
out-of-distribution evaluation
Code, trained model checkpoints, per-image evaluation tables, region-consistency CSVs, perceptual-hash manifests, qualitative Grad-CAM panels, and the full paper draft for the cross-generator generalization study. Two CNN-based face detectors trained on CIPLAB GAN-era data and evaluated on a 1,531-image diffusion-generated out-of-distribution set against three pre-registered research questions. Headline finding: cross-architecture sign disagreement on every primary metric.
title Cross-Generator Generalization of CNN-Based AI Face Detectors: A Grad-CAM Region-Consistency Analysis
topic deepfake detection
cross-generator generalization
Grad-CAM
explainable artificial intelligence
convolutional neural networks
diffusion models
region consistency
out-of-distribution evaluation
url https://doi.org/10.5281/zenodo.20262275