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Novel robust image watermarking using difference correlation detector

โœ Scribed by Wei Lu; Hongtao Lu; Fu-Lai Chung


Book ID
113558029
Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
567 KB
Volume
29
Category
Article
ISSN
0920-5489

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Feature based robust watermarking using
โœ Wei Lu; Hongtao Lu; Fu-Lai Chung ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 934 KB

This paper presents a robust watermarking scheme based on feature point detection and image normalization. Firstly some stable feature points are detected from the original image using the proposed multiresolution feature point detection filter. Then, image normalization is applied to the disks cent