Exploiting AC Histogram Statistics for Misalignment Estimation in Double JPEG Compressed Images
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DOI: 10.1109/access.2024.3396888
Abstract: A critical task in forensics investigation is the recovery of the manipulation history of the image under analysis. To this aim, considering a typical life-cycle of a digital image, the estimation of the misalignment occurred… read more here.
Keywords: histogram statistics; statistics misalignment; exploiting histogram; misalignment estimation ... See more keywords