IEICE TRANSACTIONS on Fundamentals
Digital Watermarking Method to Embed Index Data into JPEG Images
Summary :
This letter proposes a method which can embed index data such as memos into JPEG images. The method embeds digital watermarks using the quantitative relation between quantized DCT coefficients in JPEG images. In the method, we can embed extra data to represent index data and can extract the index data without parameters used in embedding process. Furthermore, the method is tolerant of JPEG recompression and prevents the degradation of image quality by rewriting index data.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E85-A No.10 pp.2267-2271
- Publication Date
- 2002/10/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section LETTER (Special Section on Information Theory and Its Applications)
- Category
- Information Security
Authors
Keyword
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Motoi IWATA, Kyosuke MIYAKE, Akira SHIOZAKI, "Digital Watermarking Method to Embed Index Data into JPEG Images" in IEICE TRANSACTIONS on Fundamentals,
vol. E85-A, no. 10, pp. 2267-2271, October 2002, doi: .
Abstract: This letter proposes a method which can embed index data such as memos into JPEG images. The method embeds digital watermarks using the quantitative relation between quantized DCT coefficients in JPEG images. In the method, we can embed extra data to represent index data and can extract the index data without parameters used in embedding process. Furthermore, the method is tolerant of JPEG recompression and prevents the degradation of image quality by rewriting index data.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e85-a_10_2267/_p
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@ARTICLE{e85-a_10_2267,
author={Motoi IWATA, Kyosuke MIYAKE, Akira SHIOZAKI, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Digital Watermarking Method to Embed Index Data into JPEG Images},
year={2002},
volume={E85-A},
number={10},
pages={2267-2271},
abstract={This letter proposes a method which can embed index data such as memos into JPEG images. The method embeds digital watermarks using the quantitative relation between quantized DCT coefficients in JPEG images. In the method, we can embed extra data to represent index data and can extract the index data without parameters used in embedding process. Furthermore, the method is tolerant of JPEG recompression and prevents the degradation of image quality by rewriting index data.},
keywords={},
doi={},
ISSN={},
month={October},}
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TY - JOUR
TI - Digital Watermarking Method to Embed Index Data into JPEG Images
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2267
EP - 2271
AU - Motoi IWATA
AU - Kyosuke MIYAKE
AU - Akira SHIOZAKI
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E85-A
IS - 10
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - October 2002
AB - This letter proposes a method which can embed index data such as memos into JPEG images. The method embeds digital watermarks using the quantitative relation between quantized DCT coefficients in JPEG images. In the method, we can embed extra data to represent index data and can extract the index data without parameters used in embedding process. Furthermore, the method is tolerant of JPEG recompression and prevents the degradation of image quality by rewriting index data.
ER -
English
