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Reversible Data Hiding in JPEG Images Using Quantized DC

Reversible data hiding in JPEG images has become an important topic due to the prevalence and overwhelming support of the JPEG image format these days. Much of the existing work focuses on embedding using AC (quantized alternating current coefficients) to maximize the embedding capacity while minimi...

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Detalles Bibliográficos
Autores principales:	Kim, Suah, Huang, Fangjun, Kim, Hyoung Joong
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2019
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7515364/ http://dx.doi.org/10.3390/e21090835

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