International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Fully Refereed | Open Access | Double Blind Peer Reviewed

ISSN: 2319-7064


Downloads: 116

Research Paper | Computer Science & Engineering | India | Volume 5 Issue 2, February 2016


An Efficient Steganography Using Mosaic Image with Enhanced Security

Anisha S [29] | Neethu Maria John


Abstract: This paper presents an image hiding method using secret fragment visible mosaic image. In this method the confidential image is converted into secret fragment mosaic image of same or varied sizes. Mosaic image is created by composing small fragments of the secret image in to target image, resulting an effect of embedding the confidential image secretly in the resulting mosaic image. Color characteristics of the tile images are changed to make it similar as the target image. Further improvement on security is conducted by shuffling the mosaic image again and dividing the tile images in different sizes. Secret image is recovered from the mosaic image without any distortions.


Keywords: mosaic image, encryption, shuffling


Edition: Volume 5 Issue 2, February 2016,


Pages: 622 - 624


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How to Cite this Article?

Anisha S, Neethu Maria John, "An Efficient Steganography Using Mosaic Image with Enhanced Security", International Journal of Science and Research (IJSR), Volume 5 Issue 2, February 2016, pp. 622-624, https://www.ijsr.net/get_abstract.php?paper_id=NOV161181

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