摘要
本文将建立在两个三维协坐标(Co-ordinate)间的一系列关系函数,用以对相关的转换参数进行计算。本文的目的就在于在两个三维协坐标系统间建立一种关系,以助于通过已知的其中一个协坐标系统的少量信息来获得另一个协坐标系统的相关参数。
Here the method of establishing a relationship between 3D Co-ordinate system is proposed and set of equations is developed to calculate the transformation parameters. The main aim of this work is to establish a relationship between two 3D Co-ordinate systems and to find the parameters involved to obtain the any other coordinates in the second system.
出处
《计算机科学》
CSCD
北大核心
2004年第1期140-141,共2页
Computer Science
关键词
三维协坐标
关系函数
旋转矩阵
单值分解法
回代法
3D Co-ordinate,Rotation matrix,Singular Value Decomposition(SVD) .Back substitution