A Hybrid Intelligent SVD-Based Digital Image Watermarking

Created by W.Langdon from gp-bibliography.bib Revision:1.4192

  author =       "Farzad Golshan and Karim Mohammadi",
  title =        "A Hybrid Intelligent SVD-Based Digital Image
  booktitle =    "21st International Conference on Systems Engineering
                 (ICSEng 2011)",
  year =         "2011",
  month =        "16-18 " # aug,
  pages =        "137--141",
  address =      "Las Vegas, NV, USA",
  size =         "5 pages",
  abstract =     "This paper proposes an intelligent hybrid watermarking
                 algorithm for digital images. In digital image
                 watermarking, robustness and imperceptibility compete
                 with each other. In this paper we applied a hybrid
                 intelligent algorithm based on genetic programming and
                 particle swarm optimisation to make a trade off between
                 robustness and imperceptibility. In this way the
                 intelligent method has been applied in DCT_DWT_SVD
                 domain. First of all the original image is transformed
                 into DCT domain and then a part of DCT matrix is
                 decomposed into four subbands using discrete wavelet
                 transform and finally the singular values of each
                 subband are shaped perceptually by singular values of
                 watermark image to embed the watermark. The
                 optimisation problem which is related to a conflict
                 between robustness and imperceptibility is solved by
                 means of genetic programming and particle swarm
                 optimisation, simultaneously, to achieve the best
                 performance in robustness without losing the quality of
                 host image. Experimental results show improvement in
                 imperceptibility and robustness under several attacks
                 and different images.",
  keywords =     "genetic algorithms, genetic programming, DCT matrix,
                 DWT, digital image watermarking, discrete wavelet
                 transform, hybrid intelligent SVD, hybrid intelligent
                 algorithm, intelligent hybrid watermarking algorithm,
                 particle swarm optimisation, discrete cosine
                 transforms, discrete wavelet transforms, image
                 watermarking, particle swarm optimisation, singular
                 value decomposition",
  DOI =          "doi:10.1109/ICSEng.2011.32",
  notes =        "Also known as \cite{6041828}",

Genetic Programming entries for Farzad Golshan Pour Karim Mohamadi