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Recognizing Human Emotional State Based on the Phase Information of the Two Dimensional Fractional Fourier Transform.

Lei GaoLin QiEnqing ChenXiaomin MuLing Guan
Published in: PCM (2) (2010)
Keyphrases
  • emotional state
  • phase information
  • fractional fourier transform
  • facial expressions
  • three dimensional
  • shift invariant
  • log polar
  • wavelet domain
  • palmprint