Edge curvature and convexity based ellipse detection method

• Main Authors: Leung, Maylor Karhang, Cho, Siu-Yeung, Prasad, Dilip K.
• Other Authors: School of Computer Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Computer science and engineering::Computing methodologies::Pattern recognition
• Online Access: https://hdl.handle.net/10356/105647; http://hdl.handle.net/10220/17089
• Institution: Nanyang Technological University

In this paper, we propose a novel ellipse detection method for real images. The proposed method uses the information of edge curvature and their convexity in relation to other edge contours as clues for identifying edge contours that can be grouped together. A search region is computed for every edg...