1.
CAD geometric variation approach for lettering on a 3D free surface by 3-UPU parallel machine tool
3-UPU并联机床关于3D自由曲面刻字的计算机辅助几何法
2.
A Study of Thermal Deformation of Plastic Free Form Surface Prism in Head Mounted 3D Display
头盔3D显示中塑料自由曲面棱镜热变形研究
3.
3D Measurement System Technology Research for Free Curve Plan Based on Structured Light Measurement Principle;
基于结构光测量原理的自由曲面3D测量的系统技术研究
4.
3D Measurement Method for Transparent and Free Curve Plane Object Based on Structural Light Measurement Principle;
基于结构光测量原理的透明自由曲面体3D测量方法研究
5.
Study of Fairing Free Curve and Surface Base on B-spline;
基于B样条的自由曲线曲面光顺研究
6.
Study on Interpolation Algorithm for Free-Form Curve and Surface in CNC System;
自由曲线曲面CNC插补技术的研究
7.
Watermarking Algorithms on NURBS Surface with 3D-DCT;
基于3D-DCT的NURBS曲面数字水印算法研究
8.
The Technology of NURBS Curve Surface Fitting on the 3D Wireframe Model
3D人脸线框模型的NURBS曲面拟合
9.
Based-on the Projection Algorithm of Point Set Aurface for Free Form Surface Matching
基于点集曲面投影算法的自由曲面匹配
10.
What is the best algorithm of localization and comparison of two free-from surfaces.
自由曲面在进行比较时，对自由曲面的精确定位方法及其解法。
11.
Research and Applications of Multiresolution Modeling Technology for Freeform Curves and Surfaces;
自由曲线曲面多分辨率造型技术研究与应用
12.
Research on Minor Adjustment of Freeform Curves & Surfaces and Its Applications;
自由曲线曲面微调整技术及其应用研究
13.
Modeling Free-form Surface Based on Projection Data, Normal Vectors and Principal Curvatures of Controlling Points;
基于投影、法矢和主曲率的自由曲面造型
14.
Research on the Free Form Curve and Surface Interpolation Technology Based on the SETP Standard
基于STEP标准的自由曲线曲面插补技术研究
15.
Numeric and curve parameters for freeform surface feature models
自由曲面特征模型中的数值和曲线参数
16.
Design of ultra-thin projection system with curved screen based on Zernike free-form surfaces
用Zernike自由曲面设计弯曲屏幕超薄投影系统
17.
Research of tool path planning for free-form surface based on the hilbert's space filling curve
基于Hilbert填充曲线的自由曲面刀具路径规划研究
18.
Method of Polynomial Factor for Free-Form Deformation of Parametric Curves and Surfaces
参数曲线曲面自由变形的多项式因子方法