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On the Assumption of Spherical Symmetry and Sparseness for the Frequency-Domain Speech Model.

Intae LeeTe-Won Lee
Published in: IEEE Trans. Speech Audio Process. (2007)
Keyphrases
  • frequency domain
  • spatial domain
  • cross correlation
  • frequency analysis
  • computer vision
  • high quality
  • image sequences
  • multiresolution
  • speech recognition