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Superpixel based robust reversible data hiding scheme exploiting Arnold transform with DCT and CA.

Prabhash Kumar SinghBiswapati JanaKakali Datta
Published in: J. King Saud Univ. Comput. Inf. Sci. (2022)
Keyphrases
  • transform domain
  • locally adaptive
  • image compression
  • video sequences
  • natural images
  • high frequency
  • image coding
  • noisy images
  • discrete cosine transform
  • watermarking technique