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Image Watermarking Resynchronization to Geometric Attacks in DWT Domain.
Yingkun Hou
Chunxia Zhao
Yong Cheng
Zhengli Zhu
Published in:
J. Digit. Content Technol. its Appl. (2010)
Keyphrases
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image watermarking
geometric attacks
spread spectrum
watermarking algorithm
jpeg compression
copyright protection
discrete wavelet transform
geometric distortions
digital watermarking
pattern recognition
additive noise
watermark embedding
digital image watermarking
lossy compression
watermark detection