摘要
重点分析逆向工程中常用的三种曲面重构方法,即B样条曲面、NURBS曲面及三角Bézier曲面的构造理论及方法,并介绍获得高质量重构曲面所必须的几项关键技术,即曲面点云数据的获取技术、测量数据的分割技术,曲面拟合及光顺技术。
Analyzes three common methods of surface reconstruction in reverse engineering, such as B-Spline surface, NURBS surface, Bézier surface, and introduces the key technologies of getting the good surface, including the technologies of getting the points data, splitting the measured data, fitting the surface and smoothing.
出处
《现代制造工程》
CSCD
2006年第4期53-54,59,共3页
Modern Manufacturing Engineering
