image_watermark A blind binary image digital water

Title: image_watermark

Category:
Special Effects
Tags:
[Matlab] [源码]
File Size:
36kb
Update:
2012-11-26
Downloads:
0 Times
Uploaded by:
zhujianwei1015

Description: A blind binary image digital watermarking algorithm is proposed in the DCT domain. The algorithm uses the correlativity of the inter-blocks DC components based on blocked DCT with binary image. No original binary image is needed when detecting the watermark. The algorithm is realized with the efficient and practical programming tools MATLAB, The effect of the corresponding parameters is analyzed in detail.

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To Search: A Blind Watermarking Algorithm Based on DCT dct image watermarking matlab watermarking blind blind watermark blind watermarking

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[dct_watermark] - A classical DCT block of digital image w
[blind_alg] - This is partial code for the paper An Ef
[DigitalWatermarkingonStillImagesUsingWaveletTransf] - A new approach for non-blind watermarkin
[watermarking] - Sub-frame of the audio signal increases
[water] - An audio watermark embedding demo interf
[audiowatermark] - Audio watermarking algorithms, including
[matlabSDK] - Binary image watermarking algorithm matl

File list (Check if you may need any files):

苏_二值图像




...........\Atact.m

...........\CtguLogo256.bmp
...........\CtguLogo256Marked.bmp
...........\CtguLogo256_marked.bmp
...........\EM_add.asv
...........\EM_add.m
...........\EM_dec.asv
...........\EM_dec.m
...........\ImgPSNR.m
...........\Img_add.m
...........\Img_dec.m
...........\markedattack.bmp
...........\position_y.mat
...........\sanxiaCHA_uinversty.bmp
...........\sanxia_dec_uinversty.bmp
...........\sanxia_uinversty.bmp
...........\WBinWM.mat
...........\WBinWMCom.m
...........\核心.txt

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