[1]朱晓松,茅耀斌,戴跃伟,等.一种基于HVS的小波水印方案[J].南京理工大学学报(自然科学版),2001,(03):262-268.
 ZhuXiaosong MaoYaobin DaiYuewei WangZhiquan.A Wavelet Watermarking Method Based on HVS[J].Journal of Nanjing University of Science and Technology,2001,(03):262-268.
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一种基于HVS的小波水印方案()
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《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

卷:
期数:
2001年03期
页码:
262-268
栏目:
出版日期:
2001-06-30

文章信息/Info

Title:
A Wavelet Watermarking Method Based on HVS
作者:
朱晓松茅耀斌戴跃伟王执铨
南京理工大学自动化系, 南京210094
Author(s):
ZhuXiaosong MaoYaobin DaiYuewei WangZhiquan
Department of Automation,NUST,Nanjing 210094
关键词:
数字水印 图像融合 视觉系统 鲁棒性 小波变换
Keywords:
digital w atermark image fusion visual system robustness w avelet transform
分类号:
TP309
摘要:
该文提出了一种新的静态图像水印技术 ,它基于人眼视觉系统模型 ,利用了图像的多尺度融合技术 ,可将任意的图像水印添加到载体图像中。通过与原始的载体数据进行比较实现水印的提取。最后 ,与嵌入的水印进行相关性检测 ,来检测提取出的水印是否有效。实验结果表明 ,该文提出的水印方案对于图像模糊、锐化、加噪、静止图像数据压缩标准 (JPEG)压缩等常用图像处理技术具有较好的鲁棒性。
Abstract:
Based on a model of the human visual system ( HVS) , a novel approach is for presented for stat ic image w atermarking in this paper by employ ing mult iresolut ion fusion techniques of the image. Any kind of image w atermark in the host image can be embedded, and the original unmarked image is required to ex tract the w atermark. The availability of the ex tracted w atermark is evaluated by comparing the normalized correlat ion coeff icient of the ex tracted w atermark w ith the true one. Ex perimental result s show hig h robustness of the approach to most of the processing techniques such as blur, sharpen, addit ive noise JPEG compression, etc.

参考文献/References:

1 Wolfg ang R B, Delp E J. A w atermar k for dig ital images. Proceedings of IEEE Int Conf on Image Processing , 1996, 13: 219~ 222
2 Sw anson M D, Zhu B, Tewfik A H. T ranspar ent robust imag e watermarking . Proceedings of IEEE Int Conf on Imag e Processing , 1996, 13: 211~ 214
3 Delaigle J F, Vleeschouw er C D, Macq B. Dig ital w at ermarking. Proceedings of SPIE on Opt ical Secur ity and Counterfeit Deter rence Techniques, 1996, 2 659: 99~ 110
4 余松煜, 周源华, 吴时光. 数字图像处理. 北京: 电子工业出版社, 1989. 26~ 31
5 Lemeshewsky G P. Multispectr al multisensor imag e fusion using wavelet transforms. Proceeding of SPIE Conf o n Visual Information Processing, 1999, 3 716: 214~ 222
6 Levine M D. Visio n in man and machine. Toronto : McGraw-Hill, 1985
7 Wilson T A, Rogers S K, Myers L R. Perceptua-l based hyperspectral image fusion using multiresolution analysis. Optical Engineering , 1995, 34( 11) : 3 154~ 3 164

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备注/Memo

备注/Memo:
国防科技预研行业基金资助项目
朱晓松 女 23 岁 硕士生
更新日期/Last Update: 2013-03-25