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Description: Generate base surface S0(u,v) for the surface B-Spline best fitting algorithm.
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Size: 2048 |
Author: charles |
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Description: B-Spline Surface (with redundant points) Least-Squares Fitting of both Positions and Normals.
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Size: 2048 |
Author: charles |
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Description: Nurbs曲面代码，用于插补，样条拟合领域-Nurbs surface code for the interpolation, spline fitting area
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Size: 39936 |
Author: MoJier |
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Description: 用于图像处理的matlab工具包，由Peter Kovesi制作，主要包含特征提取，各项异性滤波，灰度转换、图像去噪等，对图像处理的人来说非常有用。
-MATLAB and Octave Functions
for Computer Vision and Image Processing， including:
Feature Detection via Phase Congruency
Spatial Feature Detection
Integral Images
Non-Maxima Suppression and Hysteresis Thresholding
Edge Linking and Line Segment Fitting
Test Grating for Edge Detection
Image Denoising
Surface Normals to Surfaces
Scalogram Calculation
Anisotropic diffusion
Grey Scale Transformation and Enhancement
Frequency Domain Transformations
Functions Supporting Projective Geometry
Feature Matching
Model Fitting and Robust Estimation
Fingerprint Enhancement
Interesting Synthetic Images
ASCII Image Generation
Rotation Transforms
Image Display, Image Writing and Miscellaneous
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Size: 6414336 |
Author: zhaoxk |
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Description: 该程序主要对非球面镜进行波面拟合，首先读入采集的离散面型数据，可以是从椭圆曲面，抛物面等采样得到，也可以是通过其他软件计算得到的数据。然后将数据用Zernike多项式进行拟合得到非球面表达式各项的系数。-The program on the aspheric wavefront fitting, first read into a collection of discrete surface data can be
Sampling from the oval surface, the paraboloid, can also be calculated data obtained by other software. However
After aspherical expression obtained by fitting the data with Zernike polynomials coefficient.
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Size: 4096 |
Author: 杨丽娟 |
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Description: 该程序首先对一椭圆面进行等补偿踩点得到离散的面型数据，然后对该数据进行Zernike多项式拟合-The program first on an oval face and other compensation check out the location of discrete surface data, then the data Zernike polynomial fitting
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Size: 1024 |
Author: 杨丽娟 |
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Description: 对给定的点，进行B样条拟合，形成自由曲面网格，然后进行着色。-Given point, the B-spline fitting, and the formation of free-surface mesh, and then coloring.
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Size: 54272 |
Author: DuBaorong |
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Description: 迭代算法用在曲面，曲线拟合，很好的一个算法-The iterative algorithm used in the surface, curve fitting, a good algorithm
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Size: 2126848 |
Author: 尹华斌 |
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Description: 实现众多散点图形的角度计算，按区域拟合曲面，也可以按步长控制计算-Achieve many scatterplot shaped angle fitting surface area, can also be calculated according to the step size control
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Size: 1024 |
Author: 王华 |
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Description: Point Cloud Library (PCL) 是一个独立的大型的处理二维/三维图像和点云数据的开源工程，由Willow Garage公司开发，起初只是以PR2机器人在3D数据感知算法处理上速度更快为目标，后来才渐渐发展为一个独立的函数库。PCL包含了许多先进算法，比如滤波，特征估计，表面重建，模型拟合和分割等等。
-Point Cloud Library (PCL) is a separate large processing two-dimensional/three-dimensional image and point cloud data open source project, developed by Willow Garage PR2 robots initially only target 3D data-aware algorithm processing faster, later gradually developed into a separate library. PCL contains many advanced algorithms, such as filtering, feature estimation, surface reconstruction, model fitting and segmentation.
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Size: 38005760 |
Author: 汪刚 |
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Description: 用Matlab进行曲面的插值和拟合，来进行数值优化-Matlab surface interpolation and fitting, for numerical optimization
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Size: 114688 |
Author: lzc |
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Description: 关于计算机视觉和图像的matlab工具箱。包括相位一致性特征，空间特征检测，积分图像，非极大值抑制和滞后阈值，边链接和线段拟合，去噪，等-MATLAB and Octave Functions
for Computer Vision and Image Processing。such as • Feature Detection via Phase Congruency
• Spatial Feature Detection
• Integral Images
• Non-Maxima Suppression and Hysteresis Thresholding
• Edge Linking and Line Segment Fitting
• Test Grating for Edge Detection
• Image Denoising
• Surface Normals to Surfaces
• Scalogram Calculation
• Anisotropic diffusion
• Grey Scale Transformation and Enhancement
• Frequency Domain Transformations
• Functions Supporting Projective Geometry
• Feature Matching
• Model Fitting and Robust Estimation
• Fingerprint Enhancement
• Interesting Synthetic Images
• ASCII Image Generation
• Rotation Transforms
• Image Blending
• Colourmaps and colour conversions
• Image Display, Image Writing and Miscellaneous
Platform: |
Size: 6406144 |
Author: 任立超 |
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Description: 误差的来源
非线性方程（组）的数值解法
解线性方程组的直接方法
解线性方程组的迭代法
矩阵的特征值与特征向量的计算
函数的插值方法
函数逼近与曲线（面）拟合
数值微分
数常微分方程（组）求解值积分
-The source of the error
Numerical method for solving the nonlinear equation (group)
The direct method of solving linear equations
The iterative method of solving linear equations
The calculation of matrix eigenvalue and eigenvector
Function of the interpolation method
Fitting function approximation and curve (surface)
Numerical differentiation
Several ordinary differential equation (group) to solve the integral value
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Size: 1071104 |
Author: 陈佳文 |
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Description: 基于B样条的平面轮廓重构闭合曲面算法,应用了分段曲线拟合，效果不错-Based on B-spline closed surface plane contour reconstruction algorithms, the application of segmented curve fitting, good results
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Size: 218112 |
Author: lili |
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Description: 鬼道仿生鱼波动动画程序，通过拟合直线得到曲面，变化相位角，形成波动效果-Ghost Road bionic fish fluctuations animation program, obtained by fitting a straight line surface, changing the phase angle, forming volatile effect
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Size: 4096 |
Author: 彭 |
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Description: 点云曲面建模，基于距离函数，运用移动最小二乘法，拟合曲面，提取等值面，用于散乱点云的快速三角网格构建-Point cloud surface modeling, based on the distance function, the use of moving least squares method, fitting surface, isosurface extraction for fast scattered point cloud build triangular mesh
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Size: 14926848 |
Author: panfeng |
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Description: 最小二乘曲面拟合，文件不大，里边有头文件和另外一个相关文件。-least squares fitting surface, not paper, along with header files and documents related to one another.
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Size: 5120 |
Author: newgove |
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Description: matlab程序：用最小二乘法拟合椭球曲面-matlab program: using least-squares fitting ellipsoid surface
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Size: 3072 |
Author: wanglh |
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Description: 使用MATLAB做图像处理，包括求灰度图、均衡化以及各种直方图，也可进行曲线拟合，求亮度曲面分布，和图像的均值与方差，便于学习-Use MATLAB to do image processing, including seeking grayscale, and a variety of histogram equalization, but also for curve fitting, seeking surface brightness distribution, and the mean and variance of the image, easy to learn
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Size: 7160832 |
Author: muloulan |
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Description: vb趋势面拟合分析，采用二元多项式回归分析-vb fitting trend surface analysis, using bivariate polynomial regression
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Size: 143360 |
Author: zhuimeng |
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