摘要
传统的四元数和欧拉角之间的转换只能是 3个轴的欧拉角都在± 90°之间取值 ,或者 2个轴的欧拉角在± 180°之间 ,另一个轴在± 90°之间取值 ,因而不能实现全角度的四元数与欧拉角之间的转换。该文提出了一个新的转换算法 ,该算法能在 3个轴的欧拉角都在± 180°之间进行四元数与欧拉角的转换。仿真结果显示 。
Usually,transformation between quaternion and Euler angle is constricted to Euler angle's value from negative 90° to positive 90° in three axes or one axis.A new algorithm that can cope with a large scale transformation between quaternion and Euler angle which can be valued from negative 180° to positive 180°,is presented in the paper.Digital simulation results show that it is perfectly feasible and applicable.
出处
《南京理工大学学报》
EI
CAS
CSCD
北大核心
2002年第4期376-380,共5页
Journal of Nanjing University of Science and Technology
