Inserting Control Points for Bezier Curve Approximation

摘要：

The master benefit of squared distance minimization is that it need not parameterize the data points of the target curve, so it converges faster than those method need points parameterization. Whereas, SDM can be very sensitive to the original curve owe to its local optimization. We propose a new approach to improve this. In this paper, we associate SDM with procedures for automatically inserting and redistributing of the control points of the active Bezier curve. The effectiveness and accuracy of our approach is illustrated in experimental example.

关键词： Bezier curve Insert Approximation Control points

作者: ZHANG Ju-mei WANG Hong-lun

作者单位: Department of Mathematics & Information Science, Binzhou University, Binzhou 256603, China Department of Electronics Information Engineering, Binzhou Technical College, Binzhou 256603, China

会议类型: 国际会议

会议名称: The 31st Chinese Control Conference(第三十一届中国控制会议)

会议地点: 合肥

会议语种:英文

页码: 2416-2420

在线出版日期: 2012-07-01（万方平台首次上网日期，不代表论文的发表时间）