Information hiding technique in most significant bit of still image

Information hiding techniques have received much attention in the fields of the copyright protection and covert communication etc. This paper proposes a new data hiding method in a still image. With color quantization technique, redundant space in a color still image is created, and the palette of t...

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Bibliographic Details
Published in2009 International Conference on Image Analysis and Signal Processing pp. 74 - 76
Main Authors Fu Bing, Zhou Xiansan
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.04.2009
Subjects
BMP
Color
Computer science
Copyright protection
Digital watermark
Discrete Fourier transforms
Discrete wavelet transforms
Educational institutions
Information hiding
Information security
Most Significant bit
Pixel
Quantization
Robustness
Still image
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ISBN9781424439874
1424439876
ISSN2156-0110
DOI10.1109/IASP.2009.5054594

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Summary:Information hiding techniques have received much attention in the fields of the copyright protection and covert communication etc. This paper proposes a new data hiding method in a still image. With color quantization technique, redundant space in a color still image is created, and the palette of the image is amended. Then secret information is embedded into the most significant bit of pixels of the still image, including the most significant bit and the second significant bit. The result of the experiment shows that the new information hiding technique has properties such as high security, strong robustness and high embedding capacity.
ISBN:9781424439874
1424439876
ISSN:2156-0110
DOI:10.1109/IASP.2009.5054594