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A survey of color image watermarking: State-of-the-art and research directions.

Dhiran Kumar MahtoAmit Kumar Singh
Published in: Comput. Electr. Eng. (2021)
Keyphrases
  • image watermarking
  • color images
  • jpeg compression
  • discrete wavelet transform
  • digital watermarking
  • copyright protection
  • geometric distortions
  • watermarking algorithm
  • additive noise
  • multiresolution
  • computer vision