Automatic rotational symmetry determination for shape analysis.

Jin-Jang Leou Wen-Hsiang Tsai

Published in: Pattern Recognit. (1987)

Keyphrases

shape analysis
fourier descriptors
shape representation
rotational symmetry
shape descriptors
medical imaging
shape recognition
preserving transformations
image analysis and pattern recognition
shape space
closed curves
symmetry detection
feature selection
feature space
level set