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Data Hiding in a Halftone Image Using Hamming Code (15, 11).

Cheonshik KimDongkyoo ShinDongil Shin
Published in: ACIIDS (2) (2011)
Keyphrases
  • data hiding
  • halftone images
  • error correction
  • high capacity
  • spatial domain
  • reversible data hiding
  • secret data
  • data embedding
  • error diffusion
  • block truncation coding
  • frequency domain