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Detection of rotational symmetry in curves represented by the slope chain code.
Wendy Aguilar
Montserrat Alvarado-González
Edgar Garduño
Carlos Velarde
Ernesto Bribiesca
Published in:
Pattern Recognit. (2020)
Keyphrases
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chain code
rotational symmetry
binary images
line drawings
object detection
bounding box
image segmentation
high quality
shape retrieval
symmetry detection