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Robust coverless steganography using limited mapping images

Coverless image steganography (CIS) has attracted significant attention because it can fundamentally resist steganalysis tools. Available CIS schemes are mainly divided into synthesis-based and mapping-based schemes. Compared with the former, mapping-based methods ensure lossless information extract...

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Principais autores: Xiyao Liu, Zhaoying Li, Junxing Ma, Wei Zhang, Jian Zhang, Yipeng Ding
Formato: Artigo
Idioma:Inglês
Publicado em: Springer 2022-07-01
coleção:Journal of King Saud University: Computer and Information Sciences
Assuntos:
Coverless steganography
Ring statistic features
Chaotic system
Mapping completeness
Limited number of images
Distinguishability and robustness
Acesso em linha:http://www.sciencedirect.com/science/article/pii/S1319157822001616
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