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zuixiaoercheng
- 最小二乘法,可以实现虚拟现实曲面的的拟合,在测绘和地形分析中应用广泛-zuixiaoercheng
Graphics
- 计算机图形学的各种实验,里面包含主要内容包括线段、园、区域填充、线型线宽、字符、裁剪、等基本图形生成算法;样条、Bezier、等常用曲线的生成算法;Coons曲面、Bezier曲面、B样条曲面等常用曲面的生成算法。含实验报告-Computer graphics, various experiments, which contains the main contents include the line, park, area filling, line width, character, cut
Surface
- 结合VC和OPENGL绘制NURBS曲面实例程序,可以显示控制点和网格形式-Combination of VC and OPENGL rendering NURBS surface sample programs, you can show the control points and grid forms
bivar
- 由散点构建bivar曲面,有兴趣的可以看看:)-Bivar by constructing scatter surface, there is interested can look at:)
MATLAB_source
- MATLAB绘制出权值wv和阀值bv确定的误差曲面-MATLAB draw weights wv and threshold surface error identified bv
a
- 本试验是研究曲线曲面生成算法,效果逼真,易于实现-This test is to study curves and surfaces generated algorithm, the effect of a realistic, easy to achieve
NURBSsurfaceCode
- 本代码用VC和OpenGL写成,通过给定的控制顶点生成NURBS曲面,在曲面造型,数控加工检测仿真方面有一定用处-The use of VC and OpenGL code written by a given control vertex generation NURBS surface, at surface modeling, CNC machining Detect must have regard to the usefulness of simulation
Recon.940503b
- 作者:Hugues Hoppe, University of Washington. 输入:散乱数据点云 输出:三维曲面-surface reconstruction
fenglong07323206
- 一个菜单界面,分别用菜单命令来绘制原数据曲面图,线性插值,最近点插值,3次多项式插值,3次样条插值后的图形,每次插值都可以在同一图形界面下比较插值前后图形。-A menu interface, respectively, using the menu command to map the original data surface map, linear interpolation, nearest point interpolation, polynomial interpolation 3
Movingleastsquaremethodbasedonthecurveandsurfacefi
- 建立了一种基于移动最小二乘(Moving Least-Squares MLS)法的曲线曲 面拟合方法这种方法对传统的最小二乘(LS)法的作了比较大的改进使生成的曲线曲面具 有精度高光滑性好等许多优点详细介绍了移动最小二乘法的原理应用和特点并且给 出了使用移动最小二乘法进行曲线曲面拟合的程序设计流程最后给出了曲线拟合和空间散 乱数据曲面拟合算例将拟合结果与最小二乘拟合结果作了比较分析了MLS 拟合曲线曲 面的光滑性和拟合质量表明了该方法的优越性和有效性-The establis
BSpline
- 本程序框架采用OpenGL+MFC SDI,其中B样条曲线曲面网格视图采用OpenGL绘制,基函数视图采用MFC GDI绘制。整个程序采用了MFC单文档、多视图类型。其中B样条相关的属性与操作都封装于BH_BSpline类。-This procedure used the framework OpenGL+ MFC SDI, one B-spline curves and surfaces using OpenGL view grid mapping, function-based view r
DZLINE
- 曲面等值线,网上比较难找的资料。现上传供大家参考。-line line line line line
Bezier
- Bezier曲面和B样条曲面 开发环境是VC++ 用MFC做得-bezier line
sfit
- 模拟拟合bezier曲面的程序,在预订bezier曲面上随机取数据点,进行拟合。-Simulation bezier surface fitting procedure, in the book from Random bezier surface data points for fitting.
NURBS
- OpenGL编程轻松入门之NURBS曲线和曲面.此例绘制两个相同形状的NURBS曲面,不同之处是一个为线框式,一个是由实多边形组成。-OpenGL programming easy entry of NURBS curves and surfaces. In this case, the shape of two identical rendering NURBS surfaces, the only difference is a frame type, a polygon is formed
fitting_criterion
- 实现对函数的拟合与逼近 hpirl 最小二乘曲线拟合 hchir 切比雪夫曲线拟合 hremz 最佳一致逼近的里米兹方法 hpir2 矩形域的最小二乘曲面拟合-asdf
fit
- 数值拟合与逼近 hpirl 最小二乘曲线拟合 hchir 切比雪夫曲线拟合 hremz 最佳一致逼近的里米兹方法 hpir2 矩形域的最小二乘曲面拟合-Hpirl numerical approximation least-squares fitting and curve fitting hchir Chebyshev curve fitting hremz best uniform approximation method hpir2 meads in the rectang
NURBS
- 计算机图形学NURBS曲面绘制 Computer Graphis NURBS-Curve Drawing-Computer Graphis NURBS-Curve Drawing
Bezier-Curve
- 计算机图形学图形绘制之Bezier曲面绘制-computer graphis bezier-curve drawing
BezierandB_spline
- 实现B样条或Bezier曲线曲面的绘制功能-display bezier and b_spline curve or surface.