Decomposing Joint Distortion for Adaptive Steganography

Recent advances on adaptive steganography imply that the security of steganography can be improved by exploiting the mutual impact of modifications between adjacent cover elements, such as pixels of images, which is called a nonadditive distortion model. In this paper, we propose a framework for non...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Zhang, Weiming [verfasserIn]

Zhang, Zhuo

Zhang, Lili

Li, Hanyi

Yu, Nenghai

Format:

Artikel

Sprache:

Englisch

Erschienen:

2017

Schlagwörter:

Adaptation models

Computational complexity

Encoding

Distortion

nonadditive distortion

Covert communication

steganography

Additives

joint distortion

Entropy

Übergeordnetes Werk:

Enthalten in: IEEE transactions on circuits and systems for video technology - New York, NY : Institute of Electrical and Electronics Engineers, 1991, 27(2017), 10, Seite 2274-2280

Übergeordnetes Werk:

volume:27 ; year:2017 ; number:10 ; pages:2274-2280

Links:

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DOI / URN:

10.1109/TCSVT.2016.2587388

Katalog-ID:

OLC1998175723

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