A Novel Algorithm In Steganography Using Weighted Matching Technique

In recent years, the security related to data over the internet has become a major issue. Different techniques are used to secure the information, one such technique is steganography. In steganography, one can have a cover media as an image, video or audio. Here we are proposing a method of weighted...

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Bibliographic Details
Published inarXiv.org
Main Authors Priya, P N, Ranjitha, R, Naik, Yashaswini, Shrilekha, Rama, Moorthy H
Format Paper
LanguageEnglish
Published Ithaca Cornell University Library, arXiv.org 01.02.2022
Subjects
Algorithms
Matching
Steganography
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Summary:In recent years, the security related to data over the internet has become a major issue. Different techniques are used to secure the information, one such technique is steganography. In steganography, one can have a cover media as an image, video or audio. Here we are proposing a method of weighted matching technique in which we examine higher bits of lower nibble of a byte and find the highest occurrence bit. The PSNR values of both the algorithms are tabulated for evaluation purpose.
ISSN:2331-8422