Adding additional information to images by direct spread spectrum

Authors

  • Родион Хамзаевич Балтаев (Rodion Kh. Baltaev) Perm State University
  • Игорь Владимирович Лунегов (Igor V. Lunegov) Perm State University

DOI:

https://doi.org/10.17072/1994-3598-2016-1-51-54

Abstract

The paper deals with the general principle of the method of steganography by direct spread spectrum: modulation of information signals, insertion of a modulated signal in an image, extracting data. The main disadvantages of this method are considered. The main ways of increase in efficiency of extraction of additional information from images are offered.Received 28.12.2015; accepted 25.03.2016

References

Konahovich G. F., Puzyrenko A. Yu. Kompyuternaya steganografiya. Teoriya i praktika. (Computer steganography. Theory and practice). Moscow: МК-Press, 2006. 288 p. (In Russian).

Sklyar B. Digital Communications: Fundamentals and Applications. Upper Saddle River, New Jersey: Prentice Hall, 2001. 1104 p.

Smith J., Comiskey B. Modulation and Information hiding in image. Information hiding. First International Workshop “InfoHiding’96”. Springer as Lecture Notes in Computing Science, 1996, vol. 1174, pp. 207–227.

Levin B. R. Teoreticheskie osnovy statisticheskoj radiotekhniki. (Theoretical foundations of statistical radio engineering). Vol. 2. Moscow: Sovetskoe radio, 1975. 392 p. (In Russian).

Published

2017-03-04

How to Cite

Балтаев (Rodion Kh. Baltaev) Р. Х., & Лунегов (Igor V. Lunegov) И. В. (2017). Adding additional information to images by direct spread spectrum. Bulletin of Perm University. Physics, (1(32). https://doi.org/10.17072/1994-3598-2016-1-51-54

Issue

Section

Regular articles