A DCT Domain Image Watermarking Method Based on Matlab

Publications

Share / Export Citation / Email / Print / Text size:

International Journal of Advanced Network, Monitoring and Controls

Xi'an Technological University

Subject: Computer Science, Software Engineering

GET ALERTS

eISSN: 2470-8038

DESCRIPTION

12
Reader(s)
20
Visit(s)
0
Comment(s)
0
Share(s)

SEARCH WITHIN CONTENT

FIND ARTICLE

Volume / Issue / page

Related articles

VOLUME 2 , ISSUE 2 (June 2017) > List of articles

A DCT Domain Image Watermarking Method Based on Matlab

Wu He-Jing

Keywords : DCT, watermarking, matlab, embedding

Citation Information : International Journal of Advanced Network, Monitoring and Controls. Volume 2, Issue 2, Pages 38-45, DOI: https://doi.org/10.21307/ijanmc-2017-008

License : (CC BY-NC-ND 4.0)

Published Online: 08-April-2018

ARTICLE

ABSTRACT

In the text, A method of image watermarking based on DCT (Discrete Cosine Transform) domain algorithm is proposed and verified in experiment by Matlab. The experimental result shows that the current method can achieve embedding with sound robustness and invisibility. From the experimental results, the quality of the watermarked image is almost no decline relative to the original.

Content not available PDF Share

FIGURES & TABLES

REFERENCES

Hernandez J R, Amado M,Perez G F.DCT domain watermarking techniques for still images:Detector performance analysis and a new structure.IEEE Trans on Image Processing,2000,9(1):55-68.

 

A.Z.Trikel,G.A.Rankin and R.van Schyndel.Electronic Watermark[C]. In:Digital Image Computing,Technology and Applications-DICTA93, Macquarie University,1993:666-673.

 

R.G.Van Schyndel,A.Z.Tirkel and C.F.Osborne.A Digital Watermark[C]. Proceedings of IEEE International Conference on Image Processing, 1994,2:86-90.

 

Sun X M, Luo G,Huang HJ.Component-based digital watermarking of Chinese texts[C].Proceedings of the third International Conference on Information Security.Shanghai,China,2004,85:76-81.

 

P.S.Huang,C.S.Chiang, C.P.Chang.Robust Spatial Watermarking Technique for Color Images via Direct Saturation Adjustment[J]. Proceedings of IEEE:Vision, Image and Signa Processing, 2005, 152(5):561-571.

 

F.A.P.Petitcolas, R.J.Anderson and M.G.Kuhu.Information Hiding-A Survey[J].Proceedings of IEEE,1999,87(7):1062-1078.

 

G.Voyatzis and I. Pitas. The Use of Watermarks in the Protection of Digital Multimedia Products[J]. Proceedings of the IEEE, 1999, 87(7):1197-1207.

 

Nikolaidis N, Pitas I.Copyright Protection of Images Using Robust Digital Signatures[C].IEEE International Conference on Acoustics, Speech,and Signal Processing.USA,1996:2168-2171.

 

J.M.Acken. How Watermarking Adds Value to Digital Content[J]. Communications of the ACM,1998,41(7):74-77.

 

EXTRA FILES

COMMENTS