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The Acoustical Society of Japan社団法人 日本音響学会

Acoust. Sci. & Tech. Vol.27, No.6 (2006)

STRAIGHT: Exploitation of the other aspect of VOCODER:
Perceptually isomorphic decomposition of speech sounds

Author :Hideki Kawahara

Supplementary files

  straightmorph.swf
 
  Morphing between two expressions.
 
file name morphing rate (%)
anger sadness
iloveyouangsad1a.wav 100 0
iloveyouangsad1b.wav 90 10
iloveyouangsad1c.wav 80 20
iloveyouangsad1d.wav 70 30
iloveyouangsad1e.wav 60 40
iloveyouangsad1f.wav 50 50
iloveyouangsad1g.wav 40 60
iloveyouangsad1h.wav 30 70
iloveyouangsad1i.wav 20 80
iloveyouangsad1j.wav 10 90
iloveyouangsad1k.wav 0 100
   
 
file name morphing rate (%)
pleasure anger
iloveyouhpyang1a.wav 100 0
iloveyouhpyang1b.wav 90 10
iloveyouhpyang1c.wav 80 20
iloveyouhpyang1d.wav 70 30
iloveyouhpyang1e.wav 60 40
iloveyouhpyang1f.wav 50 50
iloveyouhpyang1g.wav 40 60
iloveyouhpyang1h.wav 30 70
iloveyouhpyang1i.wav 20 80
iloveyouhpyang1j.wav 10 90
iloveyouhpyang1k.wav 0 100
   
 
file name morphing rate (%)
sadness pleasure
iloveyousadhpy1a.wav 100 0
iloveyousadhpy1b.wav 90 10
iloveyousadhpy1c.wav 80 20
iloveyousadhpy1d.wav 70 30
iloveyousadhpy1e.wav 60 40
iloveyousadhpy1f.wav 50 50
iloveyousadhpy1g.wav 40 60
iloveyousadhpy1h.wav 30 70
iloveyousadhpy1i.wav 20 80
iloveyousadhpy1j.wav 10 90
iloveyousadhpy1k.wav 0 100
   
  Morphing between the centroid (iLoveYouCentroid.wav) and each expression.
iLoveYouCentroid.wav
   
 
file name morphing rate (%)
centroid anger
iloveyouctoaa.wav 75 25
iloveyouctoab.wav 50 50
iloveyouctoac.wav 25 75
  centroid pleasure
iloveyouctoha.wav 75 25
iloveyouctohb.wav 50 50
iloveyouctohc.wav 25 75
  centroid sadness
iloveyouctosa.wav 75 25
iloveyouctosb.wav 50 50
iloveyouctosc.wav 25 75
   
  Morphing between the centroid and the average of two expressions.
   
 
file name two expressions
iloveyousideas.wav anger and sadness
iloveyousideha.wav pleasure and anger
iloveyousidesh.wav sadness and pleasure
   

 

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