IEICE TRANSACTIONS on Fundamentals
A Novel Steganographic Method with Four-Pixel Differencing and Exploiting Modification Direction
Summary :
In this letter, a novel steganographic method with four-pixel differencing and exploiting modification direction is proposed. Secret data are embedded into each four-pixel block by adaptively applying exploiting modification direction technique. The difference value of the four-pixel block is used to judge whether the pixels in edge areas can tolerate larger changes than those in smooth areas. The readjustment guarantees to extract the secret data exactly and to minimize the embedding distortion. Since the proposed method processes non-overlapping 2
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E95-A No.7 pp.1189-1192
- Publication Date
- 2012/07/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1587/transfun.E95.A.1189
- Type of Manuscript
- LETTER
- Category
- Cryptography and Information Security
Authors
Keyword
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Xin LIAO, Qiaoyan WEN, Jie ZHANG, "A Novel Steganographic Method with Four-Pixel Differencing and Exploiting Modification Direction" in IEICE TRANSACTIONS on Fundamentals,
vol. E95-A, no. 7, pp. 1189-1192, July 2012, doi: 10.1587/transfun.E95.A.1189.
Abstract: In this letter, a novel steganographic method with four-pixel differencing and exploiting modification direction is proposed. Secret data are embedded into each four-pixel block by adaptively applying exploiting modification direction technique. The difference value of the four-pixel block is used to judge whether the pixels in edge areas can tolerate larger changes than those in smooth areas. The readjustment guarantees to extract the secret data exactly and to minimize the embedding distortion. Since the proposed method processes non-overlapping 2
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E95.A.1189/_p
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@ARTICLE{e95-a_7_1189,
author={Xin LIAO, Qiaoyan WEN, Jie ZHANG, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A Novel Steganographic Method with Four-Pixel Differencing and Exploiting Modification Direction},
year={2012},
volume={E95-A},
number={7},
pages={1189-1192},
abstract={In this letter, a novel steganographic method with four-pixel differencing and exploiting modification direction is proposed. Secret data are embedded into each four-pixel block by adaptively applying exploiting modification direction technique. The difference value of the four-pixel block is used to judge whether the pixels in edge areas can tolerate larger changes than those in smooth areas. The readjustment guarantees to extract the secret data exactly and to minimize the embedding distortion. Since the proposed method processes non-overlapping 2
keywords={},
doi={10.1587/transfun.E95.A.1189},
ISSN={1745-1337},
month={July},}
Copy
TY - JOUR
TI - A Novel Steganographic Method with Four-Pixel Differencing and Exploiting Modification Direction
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1189
EP - 1192
AU - Xin LIAO
AU - Qiaoyan WEN
AU - Jie ZHANG
PY - 2012
DO - 10.1587/transfun.E95.A.1189
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E95-A
IS - 7
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - July 2012
AB - In this letter, a novel steganographic method with four-pixel differencing and exploiting modification direction is proposed. Secret data are embedded into each four-pixel block by adaptively applying exploiting modification direction technique. The difference value of the four-pixel block is used to judge whether the pixels in edge areas can tolerate larger changes than those in smooth areas. The readjustment guarantees to extract the secret data exactly and to minimize the embedding distortion. Since the proposed method processes non-overlapping 2
ER -
English
