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Curvature-Based Face Surface Recognition Using Spherical Correlation - Principal Directions for Curved Object Recognition.
Hiromi T. Tanaka
Masaki Ikeda
Hisako Chiaki
Published in:
FG (1998)
Keyphrases
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principal directions
principal direction
unit sphere
shape index
object recognition
gradient vector
principal curvatures
point sets
surface features
noise level
d objects
hyperplane
image features
computer vision
surface patches
face images
gaussian curvature
spherical harmonics
three dimensional
pulmonary nodules