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REVERSIBLE DATA HIDING WITH GOOD PAYLOAD DISTORTION

Author(s):

Srujan kumar , saveetha

Keywords:

Data Hiding, Data Extraction and Content Recovery, Data Reversing.

Abstract

In reversible data hiding techniques, the value of the data are modified using some rules and the original data can be restored after the extraction of hidden data on the receiver side. The optimal rule value modification under a payload distortion is done by using iterative algorithm .it calculates the estimated embedded image-original image .Here estimated errors are modified according to the optimal value transfer. The images are divided into the subsets. A receiver was successfully able to extract the secret data and recover the original content in the subsets in the inverse order hence the good payload distortion can be achieved.

Other Details

Paper ID: IJSRDV2I4015
Published in: Volume : 2, Issue : 4
Publication Date: 01/07/2014
Page(s): 600-602

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