Hiding (1-8) Multimedia Files in One Color Image

https://doi.org/10.24237/djes.2017.10305

Authors

  • Jinan N. Shehab Department of Communication Engineering, University of Diyala
  • Haraa Raheem Hatem Department of Communication Engineering, University of Diyala
  • Omar Abdulkareem Mahmood Department of Communication Engineering, University of Diyala

Keywords:

LSB algorithm, image hiding, text hiding

Abstract

This paper presents hiding one to eight gray images or texts (secret information) inside color image (cover image) based on Least Significant Bits (LSB) algorithm. The main idea is to insert the secret message (one to eight texts or one to eight gray images) in the three LSB of the cover image (color image). The color cover image RGB model (R channel, G channel and B channel) is separated into three cover images (the red cover, green cover, and blue cover). Each one of these three cover images is used to hide secret messages (gray image (two secret images in R channel, three secret images in G channel and three secret images in B channel) or text). The experiments and comparative studies show that the algorithms are characterized by many features of the ability of hiding huge data, and then the ability of extracting secret message without errors. Beside the reconstructed image, has efficacies (to human acquaintance) according to peak signal to noise ratio (PSNR) and mean square error (MSE), also retain both the explicitness and the characteristics of the both secret message and cover image.

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Published

2017-09-01

How to Cite

[1]
Jinan N. Shehab, H. R. Hatem, and O. A. Mahmood, “Hiding (1-8) Multimedia Files in One Color Image”, DJES, vol. 10, no. 3, pp. 54–62, Sep. 2017.