一种轻量级、高效的多秘密隐写方法

Int. J. Embed. Syst. Pub Date : 2020-05-05 DOI:10.1504/ijes.2020.10029269

Katarzyna Koptyra, M. Ogiela

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引用次数: 3

摘要

本文比较了轻量级系统中两种多秘密隐写方法:交错隐写和多级隐写的效率。分别对2个和3个秘密进行了研究，两种方法都使用了F5算法。在有I/O操作和没有I/O操作的情况下测量嵌入时间。最后讨论了这些技术在轻量级解决方案中的应用。

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Lightweight and efficient approach for multi-secret steganography

This paper compares an efficiency of two approaches of multi-secret steganography in lightweight systems: interlacing and multi-level. The study was conducted for two and three secrets with use of F5 algorithm for both approaches. The embedding times were measured with and without I/O operations. At the end the application of these techniques in lightweight solutions is discussed.

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Int. J. Embed. Syst.

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