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Tamper Localization and Lossless Recovery Watermarking Scheme with ROI Segmentation and Multilevel Authentication

Tamper localization and recovery watermarking scheme can be used to detect manipulation and recover tampered images. In this paper, a tamper localization and lossless recovery scheme that used region of interest (ROI) segmentation and multilevel authentication was proposed. The watermarked images ha...

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Autori principali: Liew, Siau-Chuin, Liew, Siau-Way, Zain, Jasni Mohd
Natura: Artigo
Lingua:Inglês
Pubblicazione: Springer-Verlag 2012
Soggetti:
Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC3597957/
https://ncbi.nlm.nih.gov/pubmed/22555905
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1007/s10278-012-9484-4
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