A Robust Digital Image Watermarking Scheme Using the Wavelet-Based Fusion

  • Authors:
  • D. Kundur;D. Hatzinakos

  • Affiliations:
  • -;-

  • Venue:
  • ICIP '97 Proceedings of the 1997 International Conference on Image Processing (ICIP '97) 3-Volume Set-Volume 1 - Volume 1
  • Year:
  • 1997

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Abstract

We present an approach for still image watermarking in which the watermark embedding process employs multiresolution fusion techniques and incorporates a model of the human visual system (HVS). The original unmarked image is required to extract the water-mark. Simulation results demonstrate the high robust-ness of the algorithm to such image degradations as JPEG compression, additive noise and linear filtering. filtering.