期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2015
卷号：4
期号：3
页码：1468
DOI：10.15680/IJIRSET.2015.0403093
出版社：S&S Publications
摘要：A new secure image transmission technique through videos is proposed, which transforms a given largevolumesecret image into a secret-fragment-visible mosaic image of the same size. The mosaic image looks similar toan arbitrarily selected target image, which is one of the frames of the given video. It can be used as a camouflage of thesecret image and is yielded by dividing the secret image into fragments and transforming their color characteristics tobe those of the corresponding blocks of the target image. A technique called secret-fragment-visible mosaic image isused to conduct the color transformation process so that the secret image maybe recovered nearly losslessly. Theinformation required for recovering the secret image is embedded in the video, into the created mosaic image by alossless data hiding scheme using a key. The proposed method is known to show good experimental results.
