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Closed Contour Shape Descriptors with High Compression Properties Based on the Discrete Hartley Transform.
Pere Martí-Puig
Ramón Reig Bolaño
Jaume Danés
Published in:
CCIA (2013)
Keyphrases
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shape descriptors
hartley transform
shape matching
closed contours
shape analysis
d objects
fourier transform
shape features
discrete cosine transform
computer vision
feature vectors
signal processing
medical imaging
pattern matching
graph cuts
image analysis
object recognition
feature selection