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What's in a Smile? Initial Analyses of Dynamic Changes in Facial Shape and Appearance.

Damian J. J. FarnellJennifer GallowayAlexei I. ZhurovStephen RichmondA. David MarshallPaul L. RosinKhtam Al-MeyahPertti PirttiniemiRaija Lähdesmäki
Published in: J. Imaging (2019)
Keyphrases
  • facial shape
  • statistical model
  • surface normals
  • shape from shading
  • shape recovery
  • facial images
  • model fitting
  • face recognition
  • appearance model
  • face alignment
  • light source
  • shape parameters