Articles with "robust geometric" as a keyword



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Contourlet-based image and video watermarking robust to geometric attacks and compressions

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Published in 2017 at "Multimedia Tools and Applications"

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