Contourlet-based image and video watermarking robust to geometric attacks and compressions
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DOI: 10.1007/s11042-017-4628-7
Abstract: In this paper, we first propose a new blind image watermarking scheme robust to geometric attacks and compressions. The scheme is based on contourlet transform (CT) and principal component analysis (PCA). The scheme uses the… read more here.
Keywords: video; image; video watermarking; robust geometric ... See more keywords