文章基本信息

标题：Using Bias Optimiazation for Reversible Data Hiding using Image Interpolation
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作者：Andrew Rudder ; Wayne Goodridge ; Shareeda Mohammed 等
期刊名称：International Journal of Network Security & Its Applications
印刷版ISSN：0975-2307
电子版ISSN：0974-9330
出版年度：2013
卷号：5
期号：2
DOI：10.5121/ijnsa.2013.5205
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：In this paper, we propose a reversible data hiding method in the spatial domain for compressed grayscaleimages. The proposed method embeds secret bits into a compressedthumbnail of the original image byusing a novel interpolation method and the Neighbour Mean Interpolation (NMI) technique as scaling uptothe original image occurs.Experimental results presented in this paper show that the proposed method hassignificantly improved embedding capacitiesover the approach proposed byJung and Yoo.
关键词：Data Hiding; Image Interpolation; Image processing;Neighbour Mean Interpolation