Hybrid watermarking and encryption techniques for securing medical images

HIGHLIGHTS

  • who: Amel Ali Alhussan from the Department of Computer Sciences, College of Computer and Information Sciences, Princess Nourah bint Abdulrahman University, POBox, Riyadh, Saudi Arabia have published the article: Hybrid Watermarking and Encryption Techniques for Securing Medical Images, in the Journal: (JOURNAL)
  • what: The authors develop a watermarking scheme to assess the effects of several medical imageprocessing techniques as attacks like Gaussian noise.
  • how: This paper introduces a novel robust algorithm that combines discrete wavelet transform (DWT) discrete cosine transform (DCT) and singular value decomposition (SVD) digital image-watermarking algorithms.

SUMMARY . . .

 

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