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边缘和纹理优先的可逆数据隐藏算法 被引量：1

Reversible data hiding algorithm first using edges and textures
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摘要 为了提高加水印图像的感知质量,对基于图像像素预测误差的嵌入算法进行了研究。优先选择了图像的边缘和纹理进行差值扩展嵌入,并结合压缩性非常高的溢出位置图,实现了高视觉质量、大嵌入容量的可逆数据隐藏算法。 To improve the visual quality of watermarked images, a predicted-error-based reversible data embedding algorithm was proposed. The algorithm gave priority to the use of image edges and textures for difference expansion embedding. And it also adopted a compression-efficient overflow location map. The proposed algorithm has a high embedding capacity, and the watermarked image also has a better visual quality.
作者 李建伟 胡永健 陈开英
机构地区 华南理工大学自动化科学与工程学院
出处 《计算机应用》 CSCD 北大核心 2008年第B06期76-78,81,共4页 journal of Computer Applications
基金 国家自然科学基金资助项目(6077211560572140) 广东省自然科学基金资助项目(04020004)
关键词 可逆数据隐藏 无损水印 JBIG压缩 reversible data hiding lossless watermark JBIG compression
分类号 TP309.7 [自动化与计算机技术—计算机系统结构]
  • 相关文献

参考文献6

  • 1TIAN J. Reversible data embedding using a difference expansion [ J]. IEEE Transactions on Circuits and Systems for Video Technology, 2003, 13(8): 890-896.
  • 2THODI D M, RODRIGUEZ J J. Prediction-error based reversible watermarking [ C]// Proceedings of IEEE International Conference on Image Processing. Washington: IEEE Press, 2004, 3: 1549- 1552.
  • 3THODI D M, RODRIGUEZ J J. Expansion embedding techniques for reversible watermarking [ J]. IEEE Transactions on lmage Processing, 2007, 16(3): 721 -730.
  • 4CELIK M U, SHARMA G, TEKALP A M, et al. Lossless generalized-LSB data embedding [ J]. IEEE Transactions on Image Processing, 2005, 12(2): 157-160.
  • 5ALATTAR A M. Reversible watermark using the difference expansion of a generalized integer transform [ J]. IEEE Transactions on Image Processing, 2004, 13(8) : 1147 - 1156.
  • 6WATSON A B, YANG G Y, SOLOMON J A, et al. Visibility of wavelet quantization noise [ J]. IEEE Transactions Image Processing, 1997, 6(8): 1164-1175.

同被引文献14

  • 1彭德云,王嘉祯,王素贞,杨素敏,明亮.免疫数字水印技术[J].计算机工程与应用,2006,42(19):11-13. 被引量：2
  • 2宣国荣,姚秋明,柴佩琪,季洪飞,施云庆.基于整数小波阈值嵌入的无损数据隐藏[J].计算机应用,2006,26(12):2890-2893. 被引量：8
  • 3TIAN J. Reversible data embedding using a difference expansion [ J]. IEEE Transactions on Circuits and Systems for Video Technol- ogy, 2003, 13(8) : 890 - 896.
  • 4NI Z, SHI Y Q, ANSARI N, et al. Reversible data hiding [ J]. IEEE Transactions on Circuits and Systems for Video Technology, 2006, 16(3) : 354 -362.
  • 5TAI W L, YEH C M, CHANG C C. Reversible data hiding based on histogram modification of pixcl differences[ J]. IEEE Transactions on Circuits and Systems for Video Technology, 2009, 19(6) : 906 - 910.
  • 6TSAI P Y, HU Y C, YEH H L. Reversible image hiding scheme u- sing predictive coding and histogram shifting[ J]. Signal Processing, 2009, 89(6) : 1129 - 1143.
  • 7LIN S L, HUANG C - F. LIOU M H, et al. Improving histogram- based reversible information hiding by an optimal weight-based pre- diction scheme[ J]. Journal of Information Hiding and Multimedia Signal Processing, 2013, 1(1) : 19 -33.
  • 8JUNG S W, HA L T, KO S J. A new histogram modification based reversible data hiding algorithm considering the human visual system [ J]. IEEE Signal Processing Letters, 2011, 18(2) : 721 - 724.
  • 9WENG S W, PAN J S, GAO X. Reversible watermark combining pre-processing operation and histogram shifting[ J]. Journal of In- formation Hiding and Multimedia Signal Processing, 2012, 3( 10): 320 - 326.
  • 10CHAN Y K, CHEN W T, YU S S, et al. A HDWT-based reversi- ble data hiding method[ J]. The Journal of System and Software, 2009, 82(3) : 411 - 421.

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计算机应用
2008年 第B06期

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