Chessboard Corner Matching Algorithm Based on Voronoi Diagram
Xubo Yang · Jisuanji gongcheng · 2010
Current corner matching methods mainly focus on plane surfaces,where the chessboard patterns are only oblique.They will lose efficacy faced with warped surfaces.Aiming at this problem,this paper presents a novel method based on the Voronoi diagram.Experimental results show that compared with the other method,the new algorithm uses the distance between points to match the chessboard corners more quickly and get the final results better.This method makes the information of the points easier to save,and the computing cost is lower down.