Title:
DC-component-blind-Watermarking
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Description: A blind color image watermarking based on DC component in the spatial domain.By using the generating principle and distribution feature of the DC coefficient,the watermarking is inserted into the spatial domain.
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File list (Check if you may need any files):
5\arnold.m
.\attackf.jpg
.\check_arnold.m
.\DC.m
.\extract.m
.\lena.jpg
.\main.m
.\nc.m
.\psnr.m
.\suda64.bmp
.\szdx.bmp
.\text.m
.\textextract.m
.\watermarked.bmp
5
