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Implementing Efficient Audio and Image Watermarking Using Multi-resolution Dual Wavelet and Fireflies Approach in Wireless Network.

S. VenkateshM. A. Dorai Rangaswamy
Published in: Wirel. Pers. Commun. (2018)
Keyphrases
  • wireless networks
  • multiresolution
  • image watermarking
  • wavelet transform
  • discrete wavelet transform
  • wavelet coefficients
  • multimedia
  • ad hoc networks
  • wavelet domain
  • multiscale
  • signal processing
  • subband
  • image fusion