Role of Corner Detection in Capturing Shape Outlines

DOI

10.2991/jcis.2006.255How to use a DOI?

Keywords

Outline capturing; Curve approximation; Cubic Bezier curves; Corner detection; Data points

Abstract

In this paper, a role of corner detection in outline capturing system is studied/discussed, which is normally used as phase 1 of capturing. Three outline capturing techniques are studied, one without involving any corner detection and two with most suited corner detectors. One common curve approximation method, with cubic Bezier curves, is used in all above capturing techniques in order to study how a corner detector can affect the overall capturing system. Various parameters are introduced for measuring the quality of captured outlines. It is concluded in the end that algorithm used for detection of corner points plays an important role in any outline capturing system.

Copyright

© 2006, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Asif Masood
AU  - Shaiq Haq
PY  - 2006/10
DA  - 2006/10
TI  - Role of Corner Detection in Capturing Shape Outlines
BT  - Proceedings of the 9th Joint International Conference on Information Sciences (JCIS-06)
PB  - Atlantis Press
SP  - 257
EP  - 260
SN  - 1951-6851
UR  - https://doi.org/10.2991/jcis.2006.255
DO  - 10.2991/jcis.2006.255
ID  - Masood2006/10
ER  -