Image Steganography Using Bit Differencing Technique

The swift progression of evidence correspondence in contemporary time demands protected communication of data. Steganography obscures personal material in numerous record organizations, for example, photograph, content, sound, and audio-visual, impalpability, payload and vigour are the key complications on the way to steganography.
This proposed work would give a nascent procedure that could be used for storing imperative data inside some cover metaphors by means of most significant bits (MSB) of the cover metaphors has been presented. The Pixel indicator method is used for storing confidential information in most significant bits (MSB) of the original photograph. Here, the picture is fragmented into red, green and blue components where red components used for signalling on the way to store information in green or blue components of the portrait. The proposed method built on Most significant bits (MSB) is used for safeguarding the organization from unauthorised admittance and the interlopers would not be intelligent to admittance the intimate data.
 

Author(s): Mudasir Rashid and Bhavna Arora 

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