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A DFT and IWT-DCT Based Image Watermarking Scheme for Industry

Lei LI, Hong-Jun ZHANG, Hang-Yu FAN, Zhe-Ming LU

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Summary :

Until today, digital image watermarking has not been large-scale used in the industry. The first reason is that the watermarking efficiency is low and the real-time performance cannot be satisfied. The second reason is that the watermarking scheme cannot cope with various attacks. To solve above problems, this paper presents a multi-domain based digital image watermarking scheme, where a fast DFT (Discrete Fourier Transform) based watermarking method is proposed for synchronization correction and an IWT-DCT (Integer Wavelet Transform-Discrete Cosine Transform) based watermarking method is proposed for information embedding. The proposed scheme has high efficiency during embedding and extraction. Compared with five existing schemes, the robustness of our scheme is very strong and our scheme can cope with many common attacks and compound attacks, and thus can be used in wide application scenarios.

Publication
IEICE TRANSACTIONS on Information Vol.E106-D No.11 pp.1916-1921
Publication Date
2023/11/01
Publicized
2023/08/22
Online ISSN
1745-1361
DOI
10.1587/transinf.2022EDL8108
Type of Manuscript
LETTER
Category
Information Network

Authors

Lei LI
  Army Engineering University
Hong-Jun ZHANG
  Army Engineering University
Hang-Yu FAN
  Zhejiang University
Zhe-Ming LU
  Zhejiang University

Keyword