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Spectral coarsening of geometric operators.

Hsueh-Ti Derek LiuAlec JacobsonMaks Ovsjanikov
Published in: ACM Trans. Graph. (2019)
Keyphrases
  • spectral analysis
  • morphological operators
  • geometric structure
  • geometric information
  • search engine
  • spatial frequency
  • data mining
  • multispectral images
  • hyperspectral images
  • spectral features
  • geometric reasoning