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Sparse representation-based extraction of pulmonary sound components from low-quality auscultation signals.

Tomoya SakaiHaruka SatomotoSenya KiyasuSueharu Miyahara
Published in: ICASSP (2012)
Keyphrases
  • low quality
  • high quality
  • signal processing
  • automatic segmentation
  • sparse representation
  • learning algorithm
  • feature selection
  • image sequences
  • spatio temporal
  • spectral analysis