A Survey on Digital Image Steganography and Steganalysis

  • Mohammed Suliman Haji , Mohd Shafry Mohd Rahim , Falah Y H Ahmed, Ghazali Bin Sulong

Abstract

With the rapid development of modern computer technology and network communication technology,
information security has attracted more and more attention. As two important branches of information
security, steganography and steganalysis have experienced more than ten years of development.
Steganography and steganalysis play an important role in areas of business, intelligence, national
security and so on. This thesis, mainly focuses on improve steganography and steganalysis as a pixel
block based adaptive steganography algorithm and multi-resolution decomposition for image
steganalysis. First, Classical LSB (least significant bit) matching steganography embeds message in a
single pixel, not considering the texture distribution of natural image. The texture regions of natural
images take on complex structural features. Compared with flat regions, image textures exhibit more
randomness in structure. As a result, embedding secret messages in high textures would be more secure

Published
2020-05-01
How to Cite
Mohammed Suliman Haji , Mohd Shafry Mohd Rahim , Falah Y H Ahmed, Ghazali Bin Sulong. (2020). A Survey on Digital Image Steganography and Steganalysis. International Journal of Advanced Science and Technology, 29(7s), 2736-2755. Retrieved from https://sersc.org/journals/index.php/IJAST/article/view/17319