The Medical Image Watermarking Using Arnold Scrambling and DFT

DOI

10.2991/iccsee.2013.51How to use a DOI?

Keywords

Arnold scrambling, DFT, Zero-watermarking, Medical image.

Abstract

During network transmission, when an exception occurs(such as forgery, tampering, information confusion), digital medical image, as a diagnostic basis, can not serve as the evidence of medical accident case. And the ROI of medical image is unable to tolerate significant changes. In order to dealing these problems, we have proposed an algorithm that uses Arnold scrambling to preprocess on the original watermarking, improve the security of watermarking, and combing the visual feature vector of image, the encryption technology and the concept of third-party. Moreover, without the sophisticated process to finding the Region of Interest (ROI) of medical images, so, compared with the existing medical watermarking techniques, it can embed much more data, less complexity. The experimental results show that the scheme has strong robustness against common attacks and geometric attacks.

Copyright

© 2013, 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/).

Download article (PDF)

TY  - CONF
AU  - Jingbing Li
AU  - Sui Miao
PY  - 2013/03
DA  - 2013/03
TI  - The Medical Image Watermarking Using Arnold Scrambling and DFT
BT  - Proceedings of the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013)
PB  - Atlantis Press
SP  - 192
EP  - 195
SN  - 1951-6851
UR  - https://doi.org/10.2991/iccsee.2013.51
DO  - 10.2991/iccsee.2013.51
ID  - Li2013/03
ER  -