fingerprinting
Daubert-eligibleTier 2SSCD + DINOv2 image attribution
Pizzi et al. + Oquab et al. · ICCV 2023
Overview
Self-supervised copy detection embeddings combined with DINOv2 features for image-level provenance and near-duplicate detection.
Evidentiary posture
Method is peer-reviewed, has published error rates in the literature, and is reproducible from the chain-of-custody record. Eligible for Tier-A evidentiary packaging under the Daubert / FRE 702 framework. Admission in any specific case remains the court's determination.
Technical parameters, adversarial-robustness bounds, and reference implementation are disclosed to counsel and opposing experts under MNDA.