Paper Details

We are designing a technique of steganography using a reversible texture synthesis. A texture synthesismeans re-sampling of a smaller texture image which synthesizes a new texture image with a similar local appearanceand arbitrary size. We are combining the texture synthesis process with steganography to hide secret messages. Insteadof using an existing cover image to hide messages, our technique hides the source texture image and embeds secretmessages with the help of texture synthesis. By using this approach we can extract secret messages and source texturefrom stego synthetic texture. Our technique has three distinct advantages. First, our scheme offers the embeddingcapacity that is proportional to the size of the stego texture image. Next, a steganalytic algorithm can not defeat oursteganographic approach. Third, the reversible capability used in our scheme allows us to recover the source texture.Experimental results can verify that our proposed algorithm can give various numbers of embedding capacities, producea visually appreciable texture images, and recover the source texture.

Patil Tushar, Sonawane Atul, Sonawane Pankaj, Bankar Atul, Muzaffar Shabad, “Reversible Texture Synthesis through Stego Technique”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 3, Issue 1, pp. 174-181, January 2016.