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A New Protected Image Transmission Idea via Secret-Splits-Visible Mosaic Images by Nearly Reversible Color Transformations
| 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, Archana Chaugule . A New Protected Image Transmission Idea via Secret-Splits-Visible Mosaic Images by Nearly Reversible Color Transformations. International Journal of Computer Applications. 135, 4 ( February 2016), 17-19. DOI=10.5120/ijca2016908281
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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