AN ADAPTIVE IMAGE STEGANOGRAPHY COMPRESSION METHOD BASED ON DWT

Saleh  Ali; Saif   Al-khoja; Nabeel  Tawfeeq

doi:10.24996/ijs.2009.50.1.%g

AN ADAPTIVE IMAGE STEGANOGRAPHY COMPRESSION METHOD BASED ON DWT

Authors

Saleh Ali Remote Sensing Research Unit, College of Science, University of Baghdad, Baghdad- Iraq.
Saif Al-khoja Remote Sensing Research Unit, College of Science, University of Baghdad, Baghdad- Iraq.
Nabeel Tawfeeq Remote Sensing Research Unit, College of Science, University of Baghdad, Baghdad- Iraq.

DOI:

https://doi.org/10.24996/ijs.2009.50.1.%25g

Keywords:

STEGANOGRAPHY, BASED

Abstract

Steganography is the art of hiding messages in an unsuspected cover. The aim of this paper is to hide larger number of multi messages inside one cover image depending, using the low-low-block-features LLBF of wavelet transformation. The method of embedding messages based on Least-Significant-Bit (LSB) of cover image. The imperceptibility of the messages and cover images is assessed by using the Mean- Square-Error (MSE), the peak signal to noise ratio (PSNR) and the image histogram.

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Published

2024-10-17

Issue

Vol. 50 No. 1 (2009)

Section

Remote Sensing

License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

How to Cite

AN ADAPTIVE IMAGE STEGANOGRAPHY COMPRESSION METHOD BASED ON DWT. (2024). Iraqi Journal of Science, 50(1), 101-109. https://doi.org/10.24996/ijs.2009.50.1.%g