Title :
Circularity measures based on mathematical morphology
Author :
Di Ruberto, C. ; Dempster, A.
Author_Institution :
Dipartimento di Matematica, Cagliari Univ., Italy
fDate :
9/28/2000 12:00:00 AM
Abstract :
The authors describe their study of the problem of circularity of a shape, and their experiments with new types of circularity functions designed for shape description and classification. The measures proposed are translation, rotation and scale invariant. The experimental results have proved very encouraging
Keywords :
image classification; image representation; mathematical morphology; object recognition; circularity functions; circularity measures; mathematical morphology; rotation invariant measures; scale invariant measures; shape classification; shape description; translation invariant measures;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20001191
