type-curve match

Two algorithms for ring artifact correction are proposed based on feature recognition and B-form of the spline curve fitting.

提出了两种CT成像环状伪影校止方法:基于特征识别的校正方法和基于B样条曲线拟合的校正方法。

Rapid identification and analysis of outer reservoir boundary using template curves of dimensionless pressure derivative;

利用无因次压力导数样板曲线快速识别和分析油藏外边界

Applying B-splines to Fit Curve and Curved Surface in Reverse Engineering;

逆向工程中B样条拟合曲线与曲面的算法与实现

B_3-spline method and application of approaching irregular curves

曲线曲面的B_3样条拟合及其实现

Analysis of Fitting Method on Plan Curve Based on Cubic Spline;

基于三次样条曲线拟合公路平面线形方法研究

Cubic B-Spline Curve Fitting Based on the Boundary Point Cloud Data

基于边界点云数据的3次B样条曲线拟合

B-Spline Curve Fitting Based on Gradient Vector Flow Deformable Models

基于梯度矢量流变形轮廓的B样条曲线拟合

B-spline Surface Fitting Based on Quasi-interpolation

基于拟插值的B-样条曲面拟合方法

Uniform duplicate mixed hyperbolic polynomial B-spline curves

均匀二重混合双曲多项式B样条曲线

Shape Modification of B-Spline Surface--Stitch of B-Spline Surfaces Based on Isoparametric Curve

B样条曲面的形状修改——基于等参线的曲面缝合

Study of Rational Spline & Algebraic Curves and Surfaces Splines;

有理样条和代数曲线曲面样条的研究

Hole Repairing in Triangular Mesh Models and B-Spline Surface Fitting;

三角网格模型的孔洞修补及B样条曲面拟合

Research on Smoothing and B-Splines Surfaces Fitting of Triangular Mesh Models;

三角网格模型光顺与B样条曲面拟合算法研究

Three Points Curve Fitting Under Hermite Interpolate Condition

Hermite插值条件下的三点曲线拟合程序设计

NURBS (Non-Uniform Rational B-Splines)

不均匀有理B样条曲线

Study of Data Reduction of B-spline Curves and Disk B-spline Curves;

B样条曲线和圆域B样条曲线数据缩减的研究

Curvature monotony condition Tor the quadratic rational B spline curves.

二次有理B样条曲线曲率单调条件

Algorithm on Approximation of Offset Curves Based on Singular Blending Spline;

基于奇异混合样条的等距曲线逼近算法

Designing Curve Fitting Instrument Based on LabVIEW;

基于LabVIEW设计曲线拟合仪

Study on the fitting methods of logistic curve;

Logistic曲线拟合方法研究