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cs.MM2019
Hiding data inside images using orthogonal moments
Anier Soria-Lorente, Stefan Berres, Ernesto Avila-Domenech
In this contribution we propose a novel steganographic method based on several orthogonal polynomials and their combinations. The steganographic algorithm embeds a secrete message…
cs.MM2019
A steganographic approach based on the chaotic fractional map and in the DCT domain
A. Soria-Lorente, E. Pérez-Michel, E. Avila-Domenech
A steganographic method based on the chaotic fractional map and in the DCT domain is proposed. This method embeds a secret message in some high frequency coefficients of the image…