Hiding Information Employing Reduplicating Embedding

In this paper, a novel data hiding method employing reduplicating embedding is proposed. This method uses seven most significant bits to embed two secret digits and sets the least significant bit as an indicator. Therefore, two secret digits can be embedded into one pixel-group without using the ori...

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Bibliographic Details
Published in2008 IEEE Asia-Pacific Services Computing Conference pp. 825 - 828
Main Authors Chin-Feng Lee, Lin-Yi Chuang, Chin-Chen Chang
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.12.2008
Subjects
Chaos
Computer science
cover-image
Data encapsulation
Data engineering
Data hiding
Embedded computing
embedding capacity
Equations
Image quality
Information management
Pixel
stego-imagee
Streaming media
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Summary:In this paper, a novel data hiding method employing reduplicating embedding is proposed. This method uses seven most significant bits to embed two secret digits and sets the least significant bit as an indicator. Therefore, two secret digits can be embedded into one pixel-group without using the original cover-image and extra data. Because of repeating to embed secret data, our method can provide higher embedding capacity than previous methods, and meanwhile keep a satisfactory image quality and ensure security.
DOI:10.1109/APSCC.2008.50