摘要
对基于ＮＵＲＢＳ曲面提出一种轴变形方法．该方法首先定义一条轴线，使物体上每一点与轴上一点对应，然后通过操纵轴的变形来变形物体．该方法用于三维人体模型的建立取得满意效果．
Based NURBS axial deformation method is presented.In the method,an axial curve is first defined such that each point of the surface is correspondent with one point of the axial curve,and then the surface is deformed by deforming the axial curve.
出处
《北京航空航天大学学报》
EI
CAS
CSCD
北大核心
1997年第5期546-550,共5页
Journal of Beijing University of Aeronautics and Astronautics
