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Equi-affine Invariant Geometry for Shape Analysis.
Dan Raviv
Alexander M. Bronstein
Michael M. Bronstein
Dan Waisman
Nir A. Sochen
Ron Kimmel
Published in:
J. Math. Imaging Vis. (2014)
Keyphrases
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shape analysis
affine invariant
affine transformation
fourier descriptors
shape descriptors
shape representation
shape recognition
euclidean space
multiscale
three dimensional
medical imaging
feature detectors
shape space
riemannian framework
geometric structure
medical images
image segmentation
computer vision