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COMPARATIVE STUDY OF EDGE DETECTION TECHNIQUES FOR STEGANOGRAPHY

Journal: International Journal of Advanced Research (Vol.7, No. 2)

Publication Date:

Authors : ; ;

Page : 616-621

Keywords : Steganography Robert Sobel Prewitt Canny.;

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Abstract

Security of private information is important thing over the internet. So, it is very necessary to hide the data in such a way that attacker cannot access it .There are different algorithms to hide the data into video. In this paper, we describe the different edge detection techniques for finding the edge pixels of image along with their mask.

Last modified: 2019-03-23 20:31:40