A fast accurate implicit polynomial fitting approach

This paper presents a novel hybrid approach that combines state of the art fitting algorithms: algebraic-based and geometric-based. It consists of two steps; first, the 3L algorithm is used as an initialization and then, the obtained result, is improved through a geometric approach. The adopted geometric approach is based on a distance estimation that avoids costly search for the real orthogonal distance. Experimental results are presented as well as quantitative comparisons.

• Type: Journal
• Year: 2010
• Where: ICIP
• Authors: Mohammad Rouhani, Angel Domingo Sappa
• Keywords: Geometric Approach, Hybrid Approach, ICIP 2010, Image Processing, Real Orthogonal Distance