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Robust image watermarking using a chirp detection-based technique

โœ Scribed by Ramalingam, A.; Krishnan, S.

Book ID
114457859
Publisher
The Institution of Electrical Engineers
Year
2005
Tongue
English
Weight
722 KB
Volume
152
Category
Article
ISSN
1350-245X

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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