一种改进的基于DWT-SVD的双彩色数字图像水印算法

doi:10.3969/j.cnki.jdxb.2017.05.010

吉首大学学报（自然科学版）

一种改进的基于DWT-SVD的双彩色数字图像水印算法

曾琳玲

（吉首大学数学与统计学院，湖南吉首 416000）

出版日期:2017-09-25 发布日期:2017-11-02
作者简介:曾琳玲（1983—），女，湖南吉首人，吉首大学数学与统计学院硕士研究生，主要从事数字水印、图像处理研究.

An Improved Double Color Digital Image Watermarking Algorithm Based on DWT-SVD

ZENG Linling

(College of Mathematics and Statistics,Jishou University,Jishou 416000,Hunan China)

Online:2017-09-25 Published:2017-11-02

摘要/Abstract

摘要：

数字水印技术以不可见的方式把具有特定含义的水印数据嵌入到数字媒体中，有效解决了版权保护问题.鉴于水印图像的鲁棒性和不可察觉性是评价数字水印算法的重要参考依据的问题，提出了一种YCbCr颜色空间中基于离散小波变换和奇异值分解的数字图像水印算法.几何攻击测试结果表明该方法比其他方法具有更强的鲁棒性.

关键词： Arnold变换, Alpha混合, 离散小波变换, 奇异值分解

Abstract:

For copyright protection,digital watermarking technique enables watermark data with specific meaning to be embedded into the digital media in an invisible manner.Two important properties of watermarked image-robustness and imperceptibility must be considered in watermarking algorithm research.Accordingly,we propose a watermarking algorithm by using discrete wavelet transformation and singular value decomposition in YCbCr color space.Experiment shows that this method is more robust against various geometric attacks than other methods.

Key words: Arnold transformation, Alpha blending, discrete wavelet transformation, singular value decomposition

曾琳玲. 一种改进的基于DWT-SVD的双彩色数字图像水印算法[J]. 吉首大学学报（自然科学版）, DOI: 10.3969/j.cnki.jdxb.2017.05.010.

ZENG Linling. An Improved Double Color Digital Image Watermarking Algorithm Based on DWT-SVD[J]. Journal of Jishou University（Natural Sciences Edition), DOI: 10.3969/j.cnki.jdxb.2017.05.010.

参考文献

[1] DURVEY M，SATYARTHI D.A Review Paper on Digital Watermarking[J].International Journal of Emerging Trends & Technology in Computer Science,2014,3(4):99-105.
[2] COX I,MILLER M L,BLOOM J A.Digital Watermarking[M].Morgan Kaufmann Publishers,2002.
[3] SCHYNDEL R G,TIRKEL A Z,OSBORNE C F.A Digital Watermark,in Proceedings of 1994 International Conference,Austin,Texas,1994.
[4] DAREN H,JIWU L J H,HONGMEI L.A DWT Based Image Watermarking Algorithm,in Proceedings of the IEEE International Conference on Multimedia and Expo,2001.
[5] BARNI M,BARTOLINI F,CAPPEAINI V,et al.A DCT-Domain System for Robust Image Watermarking（I）,1998,66(3):357-372.
[6] MADHESIYA S,AHMED S.Advanced Technique of Digital Watermarking based on SVD-DWT-DCT and Arnold Transform[J].International Journal of Advanced Research in Computer Engineering & Technology,2013,2(5).
[7] JAHANKHANI H,WATSON D L,ME G,et al.Authentication," in Handbook of Electronic Security and Digital Forensics,Singapore,World Scientific Publishing Co.Pte.Ltd,2010,p.40.
[8] KAUR R,SINGH H.An Improved Performance of Watermarking In DWT Domain Using SVD[J].International Journal of Latest Trends in Engineering and Technology,2015,5(1):459-465.
[9] CHAUDHARY M,SRIVASTAVA S,CHAUBEY V.DWT-DCT-SVD Based Digital Image Watermarking Using Salt and Pepper Method[J].International Journal of Advance Research In Science And Engineering,2015,4(6):34-38.
[10] HALLUR S R,KURI S,KULKARNI G H.Robust Digital Watermarking using DWT-DCT-SVD Algorithms for Color Image[J].International Journal of Current Engineering and Technology,2015,5(4):2 722-2 726.
[11] CHAITANYA K,REDDY S,RAO G.Digital Color Image Watermarking In RGB Planes Using DWT-DCT-SVD Coefficients[J].International Journal of Computer Science and Information Technologies,2014,5(2):2 413-2 417.
[12] DIVECHA N,JANI D N N.Implementation and Performance Analysis of DCT-DWT-SVD Based Watermarking Algorithms for Color Images[J].International Conference on Intelligent Systems and Signal Processing (ISSP),2013:204-208.
[13] RAHMAN M A,RABBI M M F.Non-Blind DWT-SVD based Watermarking Technique for RGB Image[J].Global Journal of Researches in Engineering:Electrical and Electronics Engineering,2015,15(4).
[14] SHEKHAWAT S,YADAV S.NonBlind DWT Based Multiplicative SVD Watermarking Algorithm[J].International Journal of Emerging Technology and Advanced Engineering,2014,4(1):289-293.
[15] GURU J,DHAMECHA H,PATEL B.Fusion of DWT and SVD digital watermarking Techniques for robustness[J].International Journal of Advanced Research in Computer Science and Software Engineering,2014,4(9):791-797.
[16] BISLA N,CHAUDHARY P.Comparative Study of DWT and DWT-SVD Image Watermarking Techniques[J].International Journal of Advanced Research in Computer Science and Software Engineering,2013,3(6):821-825.
[17] SHARMA P,SWAMI S.Digital Image Watermarking Using 3 level Discrete Wavelet Transform[J].Conference on Advances in Communication and Control Systems 2013,2013.
[18] 孙新德，路玲.Arnold变换在数字图像水印中的应用研究[J].信息技术，2006,10:129-132.
[19] 陈捷，陈标，许素芹.基于二维连续小波变换的SAR图像海洋现象特征检测[J].电子学报，2010,9:2128-2133.
[20] KOJU R,JOSHI S R.Comparative Analysis of Color Image Watermarking Technique in RGB,YUV and YCbCr Color Channels[J].Nepal Journal of Science and Technology,2014,15:133-140.

一种改进的基于DWT-SVD的双彩色数字图像水印算法

An Improved Double Color Digital Image Watermarking Algorithm Based on DWT-SVD

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