Role of Corner Detection in Capturing Shape Outlines
Asif Masood, Shaiq A. Haq · Advances in intelligent systems research/Advances in Intelligent Systems Research · 2006
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 techniques with most suited corner detectors.One common curve approximation method, with cubic Bezier curves, is used in all above 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 detected of corner points plays an important role in any outline capturing system.