标题：Algorithm of the Delaunay triangulation net interpolated feature points for borehole data
作者：Han, Jin ;Yu, Xiangbo ;Zhang, Wei
作者机构：[Han, Jin ;Yu, Xiangbo ;Zhang, Wei ] College of Information Science and Engineering, Shandong University of Science and Technology, Qing Dao, Shan Don 更多
会议名称：2nd International Workshop on Education Technology and Computer Science, ETCS 2010
会议日期：March 6, 2010 - March 7, 2010
来源：2nd International Workshop on Education Technology and Computer Science, ETCS 2010
摘要：When interpolating feature points into constructed triangulated irregular network, it will give rise to reconstruction of the original triangulation. This requires finding out the interpolated point's positions and partial adjustment of triangulation where the points inserted. These operations need a large amount of computing. In this paper, we will discuss how to determine the insertion point's locations, improve triangulation reconstruction's speed, and gave a mid-point algorithm to avoid positioning internal interpolation points, and do direct internal reconstruction of the triangle in order to fast interpolation quality refinement of Delaunay triangulation based on the existing triangulation irregular network. © 2010 IEEE.