基于B-样条曲面的人体模型的建立  

THE ESTABLISHMENT OF HUMAN BODY BASED ON B-SPLINE SURFACE

作　　者：付世波[1] 袁修干[1] 

机构地区：[1]北京航空航天大学人机环境研究所,北京100083

出　　处：《计算机学报》1998年第12期1131-1135,共5页Chinese Journal of Computers

摘　　要：本文介绍了基于B-样条曲面建立人体模型的方法．文中按照军标对人体曲面的划分，将人体划分为16个肢体，用矩阵级联的方法建立了人体运动方程．采用超限插值的方法完成了人体各关节处过渡曲面的构造．The establishment of human body based on B-Spline is introduced in this paper. According to the military criteria ,this paper divides the whole body into sixteen limbs and uses the method of multiplying of matrix to establish the equation of human body's movement. It constructs the blending surface between two limbs by transfinite interpolant.

关 键 词：B-样条曲面 矩阵级联 计算机图形学 人体模型 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]