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Open or Closed Mouth State Detection: Static Supervised Classification Based on Log-Polar Signature.
Christian Bouvier
Alexandre Benoît
Alice Caplier
Pierre-Yves Coulon
Published in:
ACIVS (2008)
Keyphrases
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supervised classification
log polar
log polar mapping
supervised learning
open or closed
space variant
unsupervised learning
detection algorithm
spatial domain
three dimensional
fourier transform
machine learning
computer vision
feature selection