Image Steganography using LSB and Edge – Detection Technique
Nitin Jain1, Sachin Meshram2, Shikha Dubey3
1Mr. Nitin Jain, Assistant Professor,Department Of Electronics & Telecommunication, Chouksey Engineering College, Bilaspur, C.G.,India.
2Mr. Sachin Meshram Assistant Professor,Department Of Electronics & Telecommunication, Chouksey Engineering College, Bilaspur, C.G.,India.
3Shikha Dubey, M.tech research schlolar,Department Of Electronics & Telecommunication, Chouksey Engineering College, Bilaspur, C.G.,India.
Manuscript received on July 01, 2012. | Revised Manuscript received on July 04, 2012. | Manuscript published on July 05, 2012. | PP: 217-222 | Volume-2, Issue-3, July 2012. | Retrieval Number: C0779062312 /2012©BEIESP
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© The Authors. Published By: Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Steganography is the technique of hiding the fact that communication is taking place, by hiding data in other data. Many different carrier file formats can be used, but digital images are the most popular because of their frequency on the Internet. For hiding secret information in images, there exist a large variety of steganographic techniques some are more complex than others and all of them have respective strong and weak points. Steganalysis, the detection of this hidden information, is an inherently difficult problem and requires a thorough investigation so we are using “Edge detection Filter”. In this paper search how the edges of the images can be used to hiding text message in Steganography .It give the depth view of image steganography and Edge detection Filter techniques
Keywords: Steganography, Steganalysis, edge detection, digital image, gray image, RGB image, Binary image, 8 pixel connectivity.