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polyfit2d.rar
- 根据已知的三维离散数据（x,y,z）,在MATLAB中利用此函数进行三维曲面拟合，再根据polyval2d得出拟合函数的系数矩阵。,according to 3D discrete datum (x,y,z),use this function in MATLAB to fit 3D surface, and use polyval2d to get coefficient matrix
3D
- 一个显示三维图形的控件， 包括曲线拟合-3d
MATALAB1
- MATLAB三维曲线拟合，说明各种情况，分析时可以参考-MATLAB 3D magic fit
Graph
- 图形学完整课件，包括光栅图形学，图形裁剪，基本几何，二维几何，图形变换，三维几何，几何造型，光照模型，曲线与曲面，曲线拟合与双圆弧逼近，交互技术等。-Graphics complete courseware, including raster graphics, graphic cut, basic geometry, two-dimensional geometry, graph transformation, three-dimensional geometry, geometric mod
lsge-matlab
- 用matlab实现的二维圆拟合和三维圆拟合
MATALAB.m
- matlab实现三维拟合与插值矛盾飒飒的 按时地方 大撒 -Three-dimensional fitting and interpolation matlab contradiction sough of time where large scatter
3d
- 基于径向基函数与B样条的散乱数据拟合方法，适合实现三维重现。-Based on Radial Basis Functions and B-spline of scattered data fitting method for achieving three-dimensional reproducibility.
3dCURVE
- 由一系列空间点拟合三维曲线，输入坐标点，输出多段样条曲线，及n等分点-By a series of space to fit this point, the input, output multiple of the other points, and the n
cell-light-scattering
- 有核细胞光散射强度分布的动态特性,针对核式形体细胞微粒, 基于双椭球核式( DCEM) 模型, 应用数值计算技术分别讨论了细胞在大小变化、胞 质厚度变化、核质大小变化、细胞形体变化、折射率变化、入射角变化情况下对其光散射强度分布所产生的影响, 并 建立相应的模型进行数值计算和三维拟合。-Nucleated cell light scattering intensity distribution of the dynamic characteristics
dimensional-smoothed-deformation
- 数字图象变形是图象处理领域中的一个热点, 具有较大的实用价值. 通过对基于特征变形算法的分析, 在三 维体素数据模型上, 提出了一种基于特征的散乱点三维变形算法. 在算法中首先采用移动平滑插值函数实现对变形 扭曲的拟合, 其次采用融合等方法提高变形的精度和效果, 最后通过试验表明该算法是可行的. 该算法不但可以实现三维变形, 而且可以用于对二维影像的处理.-Image processing digital image deformation is a hot area, with gr
sanweitu
- 使用matlab，利用已知空间坐标，拟合出空间的三维图形-Using matlab, using the known spatial coordinates, fitting out the space three-dimensional graphics
wyqx
- 汽车发动机万有曲线绘制，等燃油消耗率曲线和等功率曲线的三维拟合图-Automobile engine all curve drawing
MATALAB三维曲线拟合
- MATALAB三维曲线拟合很好的曲线拟合可以添加自己的注解
MLS3DShape
- 用于三维拟合曲线的型函数构造源代码文件，可用于三维matlab编程。-Fitting curves for three-dimensional structure of the source code file type function, can be used for three-dimensional matlab programming.
weibull
- 三维韦布尔拟合曲线,调整初始值拟合曲线，给出最小残差值。(3-D WEIBULL give the intial vual ,fitting 3Dweibull)
曲面拟合01
- 最小二乘MATLAB程序，适合用于三维点云的最小二乘拟合。功能很强大！(Least squares MATLAB procedures, suitable for three-dimensional point cloud least square fitting. Powerful!)
Pol_fit
- 拟合三维曲面，将输入数据绘制成三维图，并导出数据，并导出Map。(Fitting the 3D surface, drawing the input data into the three-dimensional graph, and exporting the data, and exporting the Map.)
C++ 三维点云的圆柱面拟合
- 通过已有的点云数据或者三角网格数据最小二乘拟合圆柱面(Least square fitting cylinder by point cloud or tri-mesh)
task
- 利用ployfit函数三维拟合，并三维插值，通过gui显示拟合三维公式、二维公式(The three-dimensional fitting and three-dimensional interpolation of ployfit function are used, and the three-dimensional formula and the two-dimensional formula are fitted by GUI display.)
drawpicture
- 一空空间若干三维点x，y，z，利用奇异值分解法绘制空间平面求取空间方程(Drawing space equation for space equation)