Author : Shahanaz N
Affiliation : Department
of Computer Science and Engineering, M Dasan Institute of Technology
Country : India
Category : Computer
Science & Information Technology
Volume, Issue, Month, Year : 7, 5,
April, 2017
Abstract
A
secret image hiding scheme is proposed with new security features. This scheme
utilizes the mosaic images, which is created from the secret and target images.
A mosaic image is similar to that of the target image. The secret image
fragments are hidden in the target image by performing appropriate color
transformations. The inverse color transformation is performed for the lossless
recovery of secret image. The color transformation is controlled by the proper
overflow /underflow methods. The relevant information for recovering the secret
image is embedded in the mosaic image by a lossless data hiding with the help
of a key. Only with the proper key, the secret image is retrieved from the
mosaic image
Key Words: Image hiding,
Mosaic images, Color transformation, Data hiding, Image encryption
For More Details : https://airccj.org/CSCP/vol7/csit76703.pdf
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