no code implementations • 20 Jun 2020 • Yijun Quan, Chang-Tsun Li
Due to such dependency, we postulate that a correlation predictor is ISO speed-specific, i. e. \textit{reliable correlation predictions can only be made when a correlation predictor is trained with images of similar ISO speeds to the image in question}.
no code implementations • 22 Apr 2020 • Yijun Quan, Chang-Tsun Li, Yujue Zhou, Li Li
Device fingerprints like sensor pattern noise (SPN) are widely used for provenance analysis and image authentication.