Object recognition by discriminative combinations of line segments, ellipses, and appearance features

• Main Authors: Chia, Alex Yong Sang, Rahardja, Susanto, Rajan, Deepu, Leung, Maylor Karhang
• Other Authors: School of Computer Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Computer science and engineering
• Online Access: https://hdl.handle.net/10356/99321; http://hdl.handle.net/10220/13495
• Institution: Nanyang Technological University

We present a novel contour-based approach that recognizes object classes in real-world scenes using simple and generic shape primitives of line segments and ellipses. Compared to commonly used contour fragment features, these primitives support more efficient representation since their storage requi...