Paper Title :Dual Image based Reversible Data Hiding Scheme using Color Image for High Embedding Capacity

Author :Pyunghan Kim, Daesoo Kim, Eunjun Yoon, Keeyoung Yoo

Article Citation :Pyunghan Kim ,Daesoo Kim ,Eunjun Yoon ,Keeyoung Yoo , (2018 ) " Dual Image based Reversible Data Hiding Scheme using Color Image for High Embedding Capacity " , International Journal of Electrical, Electronics and Data Communication (IJEEDC) , pp. 32-35, Volume-6,Issue-4

Abstract : Dual image based reversible data hiding scheme has been studied vigorously to increase the embedding capacity of secret data and to obtain good image quality. Lu et al. proposed a reversible data hiding scheme using CFS (Center Folding Strategy) method based on dual images for high embedding capacity and low image distortion. We have investigated the reversible data hiding scheme based on color image and found an improved method to increase embedding capacity of secret data. In this paper, we propose an improved dual image based reversible data hiding scheme which increases the embedding capacity of secret data by using characteristics of the color image. Experimental results show that the proposed scheme has a higher embedding capacity while maintaining image distortion that is not detected by human vision. Keywords - Reversible Data Hiding, Dual Image, Color Image, CFS.

Type : Research paper

Published : Volume-6,Issue-4

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