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Extracting common spectral features by multichannel filtering using circulant matrices.

Ronald PhlypoYves D'AsselerIgnace Lemahieu
Published in: ISSPA (2007)
Keyphrases
  • spectral features
  • remote sensing images
  • structural features
  • hyperspectral images
  • spectral analysis
  • least squares
  • fourier transform
  • remote sensing
  • high quality
  • keywords
  • hidden markov models
  • change detection