Secure Data Transfer with Image Encryption |
Author(s): |
| M. Kundalakesi , Sri Krishna arts and Science college; M. Harinee, Sri Krishna arts and Science college |
Keywords: |
| Image Security, Image steganography, Encryption, Data hiding, Decryption |
Abstract |
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A secure data transfer framework is developed using a novel scheme based on data hiding. A separable reverse data hiding is designed in the image encryption in this approach. Initially the data owner encrypts the original image with an encryption image. Then, a sender compresses the image with least significant bits to create a sparse space to cover some additional data. With the data-hiding key, he/she can able to obtain additional data. In the same way with the encryption key he/she can decrypt the original image but cannot extract the additional data. In order to obtain the both image and additional data the user have to know both the keys. |
Other Details |
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Paper ID: IJSRDV6I10055 Published in: Volume : 6, Issue : 1 Publication Date: 01/04/2018 Page(s): 46-48 |
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