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Shadow Watermark Extraction System.

Feng-Hsing WangKang K. YenLakhmi C. JainJeng-Shyang Pan
Published in: KES (2) (2005)
Keyphrases
  • watermark extraction
  • watermarking scheme
  • watermark embedding
  • watermarking algorithm
  • watermarking technique
  • singular values
  • copyright protection
  • watermarked image
  • metadata
  • image sequences
  • jpeg compression