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A Novel Algorithm In Steganography Using Weighted Matching Technique

Journal: International Journal of Emerging Trends & Technology in Computer Science (IJETTCS) (Vol.6, No. 3)

Publication Date:

Authors : ; ; ; ; ;

Page : 48-50

Keywords : Keywords—Steganography; LSB algorithms; Weighted matching;

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Abstract— 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.

Last modified: 2017-07-15 22:52:46