Content-based block watermarking against cumulative and temporal attack

Abstract

This paper presents a block-selection-based video watermarking scheme that is designed to be resilient against two dangerous attacks: cumulative attack and temporal attack. We use content-based block selection to counteract cumulative attack by spreading the locations of marked blocks. The block selection algorithm also leads to a novel frame… (More)
DOI: 10.1109/ICME.2005.1521364

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