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Survey Paper | Computer Science & Engineering | India | Volume 5 Issue 5, May 2016

Image Transmission Technique via Mosaic Image Steganography

Athira Leeladharan | A. S. Vibith

Abstract: A new secure image transmission technique is proposed, which transforms automatically a given large-volume secret image into a so-called secret-fragment-visible mosaic image of the same size. The mosaic image, which looks similar to an arbitrarily selected target image and may be used as a camouflage of the secret image, is yielded by dividing the secret image into fragments and transforming their color characteristics to be those of the corresponding blocks of the target image. Skillful techniques are designed to conduct the color transformation process so that the secret image may be recovered nearly lossless.

Keywords: Mosaic Image, Steganography, Color transformation, Secure Image Transmission

Edition: Volume 5 Issue 5, May 2016,

Pages: 747 - 750