Research of Digital Depth Model Interpolation Methods

摘要：

　　This article introduces the methods of moving surface fitting and distance-weighted on dealing with digital depth model interpolation,and analyzing their characteristic.Then the article provides a new method which uses distance-weighted to interpolate as a supplement after using moving surface fitting.The method can overcome the weakness that the constraint condition could not be satisfied in some area when simply using moving surface fitting.The result shows that the new method can get higher accuracy and better impression,which increases the efficiency greatly.

关键词： DDM Interpolation Moving surface fitting Distance-weighted

作者: Yanling Hao Zhaoxin Guo Qianbo Ye Huili Ren

作者单位: Harbin Engineering University, Harbin, China

会议类型: 国际会议

会议名称: 2013 International Conference on Computational Science and Engineering(2013年计算科学与工程国际学术研讨会)

会议地点: 青岛

会议语种:英文

页码: 244-249

在线出版日期: 2013-07-01（万方平台首次上网日期，不代表论文的发表时间）