Security Enhancement: Stegano-Crypto Using Choas Based Sblock Embedding Technique

Provided by: Creative Commons
Topic: Security
Format: PDF
The concept of steganography is to avoid illustration thought to the being of a hidden message. This method of information hiding has recently become significant in a number of ways. In this paper, a study on digital image/text crypto-stegano has been presented. In order to further strengthen the encryption of the distorted image, a steganography approach for data hiding is also proposed. Experimental results have exposed that the association and entropy values of the encrypted text before the addition are same to the values of correlation and entropy after the insertion.

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