李睿, 李明, 张贵仓. 基于随机分块的脆弱性水印算法设计[J]. 武汉大学学报 ( 信息科学版), 2006, 31(9): 832-834.
引用本文: 李睿, 李明, 张贵仓. 基于随机分块的脆弱性水印算法设计[J]. 武汉大学学报 ( 信息科学版), 2006, 31(9): 832-834.
shu
LI Rui, LI Ming, ZHANG Guicang. Design of Fragile Watermarking Algorithm Based on Random Blocks[J]. Geomatics and Information Science of Wuhan University, 2006, 31(9): 832-834.
Citation: LI Rui, LI Ming, ZHANG Guicang. Design of Fragile Watermarking Algorithm Based on Random Blocks[J]. Geomatics and Information Science of Wuhan University, 2006, 31(9): 832-834.
shu

基于随机分块的脆弱性水印算法设计

Design of Fragile Watermarking Algorithm Based on Random Blocks

    摘要
  • 摘要: 提出了一种基于混沌系统的图像脆弱性水印(易损水印)算法。经过验证,此算法设计较为合理,具有良好的性能,能达到满意的效果。

     

    Abstract: The fragile digital watermarking scheme is presented. The results of experiments reveal that the scheme presented here is greatly practical,with an excellent ability to locate juggling actions and of high security,as the same time,because of non-overlapping,time complexity is good than others algorithm.

     

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