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A novel blind medical image watermarking scheme based on Schur triangulation and chaotic sequence.
Abdallah Soualmi
Adel Alti
Lamri Laouamer
Published in:
Concurr. Comput. Pract. Exp. (2022)
Keyphrases
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medical images
watermarking scheme
chaotic sequence
medical imaging
spread spectrum
digital watermarking
jpeg compression
watermarking algorithm
copyright protection
s box
watermark embedding
pattern recognition
reversible watermarking
image processing
denoising
visual quality