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Extreme curvature scale space for efficient shape similarity retrieval.
Hassan Silkan
Saïd El Alaoui Ouatik
Abdelmounaime Lachkar
Published in:
Int. Arab J. Inf. Technol. (2016)
Keyphrases
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similarity retrieval
curvature scale space
similarity search
shape representation
corner detection
similarity queries
shape descriptors
feature selection
d objects
shape analysis
matching algorithm
distance function
fourier descriptors
scale space
planar curves
image retrieval
data sets