Steganography based on utilizing more surrounding pixels

The purpose of this study is to investigate the application of least significant bit insertion method (LSB) in concealing a definite amount of message bits inside a typical media such as an 8-bit gray-scale image and develop an alternative model structure selection algorithm based on considering mor...

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Bibliographic Details
Main Author: Afrakhteh, Masoud
Format: Thesis
Published: 2010
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