An Efficient Image Encryption Technique using Reversible Data Hiding |
Author(s): |
| Geetha , VTU PG Centre Kalaburagi; Dr. Baswaraj Gadgay, Research Guide & Professor VTU PG Centre Kalaburagi; Veeresh Pujari, Assistant Professor VTU PG Centre Kalaburagi |
Keywords: |
| RDH-reversible data hiding, HS- histogram shifting, DE- difference expansion |
Abstract |
|
The RDH (reversible data hiding) is framework which is used as a part of the encoded pictures. This technique is utilized used more since it will keep up the lossless recover of a photo furthermore the embedded data extraction with no mutilation. In the past methodologies, the room is made vacant for introducing the data before the encryption of a photo so that, there may be occasion of errors while isolating the data or it may prompts the issues while recovering the main pictures. Consequently, remembering the finished objective to overcome such issues we going to hold a room before the encryption of the photos for introducing the data. Thusly the proposed system can give an average picture recovery and data extraction with no errors. Therefore we can fulfill an OK certifiable reversibility. |
Other Details |
|
Paper ID: IJSRDV4I60239 Published in: Volume : 4, Issue : 6 Publication Date: 01/09/2016 Page(s): 440-443 |
Article Preview |
|
|
|
|
