A NEW APPROACH TO EXTRACT FEATURE POINTS ON THE BOUNDARY

Authors
CHEN YX QI FH
Citation
Yx. Chen et Fh. Qi, A NEW APPROACH TO EXTRACT FEATURE POINTS ON THE BOUNDARY, Hongwai yu haomibo xuebao, 17(3), 1998, pp. 171-176
Citations number
5
Categorie Soggetti
Optics
Journal title
Hongwai yu haomibo xuebao → ACNP
ISSN journal
10019014
Volume
17
Issue
3
Year of publication
1998
Pages
171 - 176
Database
ISI
SICI code
1001-9014(1998)17:3<171:ANATEF>2.0.ZU;2-S
Abstract
A new approach to extract feature points on the boundary was proposed, which is based on the areas of object and background in the disk with its center on the boundary. Theoretical and experimental results show that the approach is not only easy to compute efficiently, but also h as good capability of detection and localization.