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A dual watermaking scheme based on Sobolev type orthogonal moments for document authentication.

Alicia María Centurión-FajardoAlberto LastraAnier Soria-Lorente
Published in: CoRR (2023)
Keyphrases
  • multiscale
  • video sequences
  • higher order
  • scale and rotation invariant
  • multiresolution
  • denoising
  • high order
  • zernike moments
  • krawtchouk moments