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Parameterizing Arbitrary Shapes via Fourier Descriptors for Evidence-Gathering Extraction.
Alberto S. Aguado
Mark S. Nixon
Eugenia Montiel
Published in:
Comput. Vis. Image Underst. (1998)
Keyphrases
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fourier descriptors
arbitrary shape
shape features
affine transformation
affine invariant
shape analysis
fourier transform
shape representation
clustering algorithm
feature vectors
high efficiency
arbitrary shaped
object recognition
pairwise
viewpoint
multiresolution