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Geometrically Invariant Image Watermarking using Connected Objects and Gravity Centers.

Hongxia WangBangxu YinLinna Zhou
Published in: KSII Trans. Internet Inf. Syst. (2013)
Keyphrases
  • image watermarking
  • watermarking algorithm
  • jpeg compression
  • copyright protection
  • discrete wavelet transform
  • image processing
  • video sequences
  • image quality
  • digital watermarking