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A New Protected Image Transmission Idea via Secret-Splits-Visible Mosaic Images by Nearly Reversible Color Transformations

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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 135 - Number 4
Year of Publication: 2016
Authors:
Pooja Shelar, Archana Chaugule
10.5120/ijca2016908281

Pooja Shelar and Archana Chaugule. Article: A New Protected Image Transmission Idea via Secret-Splits-Visible Mosaic Images by Nearly Reversible Color Transformations. International Journal of Computer Applications 135(4):17-19, February 2016. Published by Foundation of Computer Science (FCS), NY, USA. BibTeX

@article{key:article,
	author = {Pooja Shelar and Archana Chaugule},
	title = {Article: A New Protected Image Transmission Idea via Secret-Splits-Visible Mosaic Images by Nearly Reversible Color Transformations},
	journal = {International Journal of Computer Applications},
	year = {2016},
	volume = {135},
	number = {4},
	pages = {17-19},
	month = {February},
	note = {Published by Foundation of Computer Science (FCS), NY, USA}
}

Abstract

Secret fragment visible mosaic image is proposed for combining small tiles of secret image to form a target image in the sense of mosaic. When this mosaic image is viewed at close, the observer can view smaller elements, but when viewed at a distance mosaic image is collection of tiles combined together to yield the overall picture. To generate a mosaic image, divide original image into many tiles. Before splitting the image, compare the image for Mosaic creation. Mosaic image is created by composing small tiles of a given secret image in to target image, achieving an effect of embedding the given secret image secretly in the resulting mosaic image. To create the mosaic image, first search a similar target image corresponding to the selected secret image. Then find a best fit secret image tile for embedding in the target image blocks A new secure picture transmission system is proposed, which changes consequently a given expansive volume mystery picture into a purported mystery part noticeable mosaic picture of the same size.

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Keywords

Color transformation, data hiding, image encryption, mosaic image, secure image transmission