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文件名称:watermarkcleck-door

  • 所属分类：
    Wavelet
  • 标签属性：
    [Matlab] [源码]
  • 上传时间：
    2012-11-16
  • 文件大小：
    1.9mb
  • 已下载：
    0次
  • 提 供 者：
    Q****
  • 相关连接：
    无
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小波变换域图像水印算法是一种对图像多尺度的空间频率分解[13]，能更好地与人类视觉系统（HVS Human Visual System）相匹配。由于小波变换具有良好的时频局部性和多分辨率表示的特点，而且，当前最新的图像压缩标准——JPEG2000 和视频的MPEG-7 压缩标准都采用了小波变换，-The wavelet transform domain image watermarking algorithm is a multi-scale image of the spatial frequency decomposition [13], to better match the human visual system (HVS Human Visual System). Because the wavelet transform has good frequency characteristics of the locality and multiresolution representation, and, the latest image compression standard- JPEG2000 and video MPEG-7 compression standards have adopted the wavelet transform,
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下载文件列表

watermarkcleck door/dct2_recover_mod.m
watermarkcleck door/_copyright.gif
watermarkcleck door/_copyright_small.bmp
watermarkcleck door/_key.bmp
watermarkcleck door/_lena_std_bw.bmp
watermarkcleck door/cdma_embed.m
watermarkcleck door/cdma_recover.m
watermarkcleck door/cor_embed.m
watermarkcleck door/cor_embed_mod.m
watermarkcleck door/cor_recover.m
watermarkcleck door/cor_recover_mod.m
watermarkcleck door/cs.bmp
watermarkcleck door/dct1_embed.m
watermarkcleck door/dct1_recover.m
watermarkcleck door/dct2_embed.m
watermarkcleck door/dct2_embed_mod.m
watermarkcleck door/dct2_recover.m
watermarkcleck door/_copyright.bmp
watermarkcleck door/dwt_embed.m
watermarkcleck door/dwt_recover.m
watermarkcleck door/fig11.gif
watermarkcleck door/fig13s.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking.htm
watermarkcleck door/key.bmp
watermarkcleck door/lena.bmp
watermarkcleck door/lena3.gif
watermarkcleck door/lsb_embed.m
watermarkcleck door/lsb_recover.m
watermarkcleck door/pn_period.m
watermarkcleck door/pn_test.m
watermarkcleck door/psnr.m
watermarkcleck door/test1.m
watermarkcleck door/cdma_watermarked.bmp
watermarkcleck door/test.jpg
watermarkcleck door/dct1_watermarked.bmp
watermarkcleck door/test2.m
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig01.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig02.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig03a.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig03b.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig04.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig05.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig06.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig07.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig08.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig09.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig10.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig11.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig12.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig13s.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig14as.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig14bs.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig15as.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig15bs.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig16s.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/eq1.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig17a.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig17b.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig18a.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig18b.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig19a.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig19b.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig19c.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig19d.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig20a.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig20b.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig21a.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig21b.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig22a.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig22b.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig23a.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig23b.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig23c.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig23d.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig24a.gif
watermarkcleck door/Hidden Bits A Survey of Techniques for Digital Watermarking_files/fig24b.gif
waterm

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