AI RESEARCH
SPRINT: Robust Model Attribution of Generated Images via Secret Pixel Reconstruction
arXiv CS.LG
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ArXi:2508.05691v3 Announce Type: replace-cross Detecting the source model of AI-generated images is a growing accountability problem. AI fingerprinting techniques address this by detecting imperceptible patterns in the images that are unique to each model, achieving high detection accuracy under ideal conditions. However, recent research has shown that image fingerprints are extremely brittle to adaptive attacks, where knowledge of the technique can be exploited to perturb the fingerprints and evade detection.