[PDF][PDF] Graphical data steganographic protection method based on bits correspondence scheme
International Journal of Intelligent Systems and Applications, 2017•researchgate.net
The proposed method of graphical data protection is a combined crypto-steganographic
method. It is based on a bit values transformation according to both a certain Boolean
function and a specific scheme of correspondence between MSB and LSB. The scheme of
correspondence is considered as a secret key. The proposed method should be used for
protection of large amounts of secret graphical data.
method. It is based on a bit values transformation according to both a certain Boolean
function and a specific scheme of correspondence between MSB and LSB. The scheme of
correspondence is considered as a secret key. The proposed method should be used for
protection of large amounts of secret graphical data.
Abstract
The proposed method of graphical data protection is a combined crypto-steganographic method. It is based on a bit values transformation according to both a certain Boolean function and a specific scheme of correspondence between MSB and LSB. The scheme of correspondence is considered as a secret key. The proposed method should be used for protection of large amounts of secret graphical data.
researchgate.net
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