A Fragile Digital Watermarking Technique by Number Theoretic Transform
Summary :
This paper suggests that a watermarking technique based on the number theoretic transform (NTT) may effectively be employed for detecting alterations on lossless digital master images. Due to its fragility, the NTT-based technique is sensitive to detecting alterations, compared with that based on the discrete Fourier transform (DFT).
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E85-A No.8 pp.1902-1904
- Publication Date
- 2002/08/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section LETTER (Special Section on Digital Signal Processing)
- Category
- Image/Visual Signal Processing
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Hideaki TAMORI, Naofumi AOKI, Tsuyoshi YAMAMOTO, "A Fragile Digital Watermarking Technique by Number Theoretic Transform" in IEICE TRANSACTIONS on Fundamentals,
vol. E85-A, no. 8, pp. 1902-1904, August 2002, doi: .
Abstract: This paper suggests that a watermarking technique based on the number theoretic transform (NTT) may effectively be employed for detecting alterations on lossless digital master images. Due to its fragility, the NTT-based technique is sensitive to detecting alterations, compared with that based on the discrete Fourier transform (DFT).
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e85-a_8_1902/_p
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@ARTICLE{e85-a_8_1902,
author={Hideaki TAMORI, Naofumi AOKI, Tsuyoshi YAMAMOTO, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A Fragile Digital Watermarking Technique by Number Theoretic Transform},
year={2002},
volume={E85-A},
number={8},
pages={1902-1904},
abstract={This paper suggests that a watermarking technique based on the number theoretic transform (NTT) may effectively be employed for detecting alterations on lossless digital master images. Due to its fragility, the NTT-based technique is sensitive to detecting alterations, compared with that based on the discrete Fourier transform (DFT).},
keywords={},
doi={},
ISSN={},
month={August},}
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TY - JOUR
TI - A Fragile Digital Watermarking Technique by Number Theoretic Transform
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1902
EP - 1904
AU - Hideaki TAMORI
AU - Naofumi AOKI
AU - Tsuyoshi YAMAMOTO
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E85-A
IS - 8
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - August 2002
AB - This paper suggests that a watermarking technique based on the number theoretic transform (NTT) may effectively be employed for detecting alterations on lossless digital master images. Due to its fragility, the NTT-based technique is sensitive to detecting alterations, compared with that based on the discrete Fourier transform (DFT).
ER -
English
