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Time-dependent genre recognition by means of instantaneous frequency spectrum based on Hilbert-Huang transform.

Tatiana EndrjukaiteNaoko Kosugi
Published in: iiWAS (2012)
Keyphrases
  • frequency spectrum
  • hilbert huang transform
  • feature extraction
  • fourier transform
  • object recognition
  • pattern recognition
  • frequency band
  • frequency domain
  • spectral features
  • computer vision
  • image quality
  • scale space