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Experimental Analysis of Matching Technique of Steganography for Greyscale and Colour Image


Affiliations
1 Department of Electrical Engineering, NUSES FAST, Pakistan
2 Department of CS&IT, Islamia University Bahawalpur, Pakistan
3 Department of Mathematics and Statistics, Karakoram International University, Gilgit, Gilgit-Biltastan, Pakistan
4 Department of CS&IT, Islamia University, Bahawalpur, Pakistan
 

Steganography and steganalysis are vital matter in information hiding. Steganography refers to the technology of hiding data into digital media without depiction of any misgiving, while steganalysis is the detection of the existence of steganography. In this paper, the impact of sequential matching method for every possible location in pixel is analyzed experimentally. After matching the steganalysis is check by image quality measures (IQM) and Statistics, Histogram Analysis and visual attack. This analysis provides comprehensive study and understanding of basic matching technique and is helpful for those who want to work in the field of image steganography.

Keywords

Stagnography, Least Significant Bit, Matching, Statistical Trial for Comparison.
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  • Experimental Analysis of Matching Technique of Steganography for Greyscale and Colour Image

Abstract Views: 332  |  PDF Views: 178

Authors

Khurrum Rahim Rashid
Department of Electrical Engineering, NUSES FAST, Pakistan
Aqsa Rashid
Department of CS&IT, Islamia University Bahawalpur, Pakistan
Nadeem Salamat
Department of Mathematics and Statistics, Karakoram International University, Gilgit, Gilgit-Biltastan, Pakistan
Saad Missen
Department of CS&IT, Islamia University, Bahawalpur, Pakistan

Abstract


Steganography and steganalysis are vital matter in information hiding. Steganography refers to the technology of hiding data into digital media without depiction of any misgiving, while steganalysis is the detection of the existence of steganography. In this paper, the impact of sequential matching method for every possible location in pixel is analyzed experimentally. After matching the steganalysis is check by image quality measures (IQM) and Statistics, Histogram Analysis and visual attack. This analysis provides comprehensive study and understanding of basic matching technique and is helpful for those who want to work in the field of image steganography.

Keywords


Stagnography, Least Significant Bit, Matching, Statistical Trial for Comparison.