Watermarking Hiding in Halftoning Image

DOI

10.2991/isrme-15.2015.278How to use a DOI?

Keywords

Watermarking; Halftoning; Wavelet coefficients; Arnold transformation processing; Weighted least-squares

Abstract

This paper proposes a novel approach but efficient algorithm for the edge details and regional characteristics preserving halftoning. While the gray image turns to halftone image using proposed algorithm, binary watermark is embedded in the edge position. In order to enhance the ability to resist cropping attack and smearing attack, the watermark image is pre-treated with Arnold transformation processing. The proposed method is effective, because the halftone image is embedded as a watermark sequence in the halftone process. Experiment results show that this algorithm does not cause significant distortion of the image and is good resistance to cropping, daub, JPEG compression and noise attacks

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zifen He
AU  - Yinhui Zhang
PY  - 2015/04
DA  - 2015/04
TI  - Watermarking Hiding in Halftoning Image
BT  - Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering
PB  - Atlantis Press
SP  - 1390
EP  - 1393
SN  - 1951-6851
UR  - https://doi.org/10.2991/isrme-15.2015.278
DO  - 10.2991/isrme-15.2015.278
ID  - He2015/04
ER  -