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Fast Multiscale Gaussian Wavepacket Transforms and Multiscale Gaussian Beams for the Wave Equation.

Jianliang QianLexing Ying
Published in: Multiscale Model. Simul. (2010)
Keyphrases
  • multiscale
  • image segmentation
  • scale space
  • coarse to fine
  • image processing
  • natural images
  • wavelet transform
  • filter bank
  • edge detection
  • superpixels
  • wave equation
  • maximum likelihood
  • shape representation