Systems and Means of Informatics
2020, Volume 30, Issue 3, pp 56-66
STATIC METHOD FOR STEGANOGRAPHIC EMBEDDING BASED ON LEAST SIGNIFICANT BIT
- I. A. Krivosheev
- M. A. Linnik
Abstract
A new approach to information hiding based on the LSB (least significant bit) method is proposed. A static method for embedding information in a color image based on the matrix representation of individual blocks and estimating their determinant modulus is proposed. Numerical modeling evaluated the possibility of the proposed method to withstand various methods of steganalysis. Its advantage is shown both in the degree of security and in the amount of embedded information. This algorithm can be used for embedding in image by formats without compressing information.
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[+] About this article
Title
STATIC METHOD FOR STEGANOGRAPHIC EMBEDDING BASED ON LEAST SIGNIFICANT BIT
Journal
Systems and Means of Informatics
Volume 30, Issue 3, pp 56-66
Cover Date
2020-11-10
DOI
10.14357/08696527200306
Print ISSN
0869-6527
Publisher
Institute of Informatics Problems, Russian Academy of Sciences
Additional Links
Key words
steganography; stego container; steganalysis; determinant; LSB; RS-steganalysis; chi-squared test steganalysis; visual analysis of bit slices
Authors
I. A. Krivosheev and M. A. Linnik
Author Affiliations
Mining Institute of the Far Eastern Branch of the Russian Academy of Sciences, Khabarovsk Federal Research Center of the Far Eastern Branch of the Russian Academy of Sciences, 51 Turgenev Str., Khabarovsk 680000,Russian Federation
Computing Center, Far Eastern Branch of the Russian Academy of Sciences, 65 Kim Yu Chen Str., Khabarovsk 680000, Russian Federation
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