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laserMatlab
- 用基于 Matlab 的小容量 FFT (比如 256×256)程序，将取样窗口划分为 若干个全等的小矩形,对每个小矩形内离散点的复振幅作 FFT 变换,然后将所有变 换结果叠加，再乘以复数相位因子,相当于对整个物面上点进行菲涅耳衍射计算， 利用这种方法可以迅速的实现高精度的轴对称傍轴光学系统中的激光衍射计算-With a small volume based on Matlab FFT (eg 256 × 256) procedure to sample window div
detectionofabruptpoint
- 小波变换有关突变点的检测，通过离散小波变换与连续小波变换进行对比-Wavelet transform on the detection of mutations, through the discrete wavelet transform are compared with the continuous wavelet transform
BSpline
- 功能为找到离散点的B样条，即找到一个多项式，使得这个多项式经过这N个点。B样条利用邻近点进行拟合。对于采样数据，根据连续的三组采样点数据计算出一个2阶B样条作为这个区间内的拟合函数，下一个三组数据再计算下一个B样条，这样就可以连续采样连续计算了。-Function to find B-spline discrete points, that is to find a polynomial, so the polynomial through the N points. B-spline fitt
curve-fitting
- 采用matlab对两组离散点进行拟合，并在同一X轴不同Y轴（两个坐标轴中）画出拟合后的曲线，以及离散在两个y轴的单个点，在matlab中运行一次之后，将坐标轴切换到第二个y轴再次点运行即可，站长我想下modal-analysis，和examples请批准吧-Using matlab to fit the discrete points on the two groups, and different at the same X-axis Y-axis (two axes in) draw the
GEOMPACK
- 不规则三角网(TIN)能以不同层次的分辨率来描述地形表面,被视为DEM中最基本和最重要的一种模型。程序功能为带约束条件的离散点不规则三角网生成。-Voronoi diagrams, Delaunay triangulations
svm_1
- 此程序是模拟SVM的性能，通过一个确定区域离散点，作为输入样本，用svm进行训练，然后在此输入区域中所有的点，进行判断，这个是演示的是svm 回归-This procedure is to simulate the performance of SVM, through a defined area of discrete points as input samples, with the svm training, and then enter all the po
Antialiasing
- opengl 多边形反走样，由于计算机生成的图形是由离散点组成的数字化图像，因而生成的图形必然与真实景物之间存在一定误差。这种误差表现为图形上的直线或光滑的曲线呈现锯齿状、彩色花纹失去原有的形态和色彩、细小物体在画面上得不到反映等等。这种锯齿就叫做走样。-opengl polygon Antialiasing
080310-(2)
- 是离散点生成三角网的最新成果分析，是有关Delaunay生成的研究，欢迎大家下载-Is the discrete points generated analysis of the latest achievements of triangulation is Delaunay generated on the research, are welcome to download
tion
- 基于车身曲面离散点的三角形网格优化Discrete points on the body surface triangle mesh optimization-Discrete points on the body surface triangle mesh optimization
Neogrowth
- 住店插入法一个不错的小程序，能将一些离散点剖分成德劳内三角形-Insertion stay a nice little program, a number of discrete points can be divided into Delaunay triangles profile
StructTriMesh
- 朋友给的平面离散点的三角剖分程序，很好用，但我看不是太懂，希望下载的朋友能多多指教！有意讨论者加我qq1017926909-Friends of discrete points to the plane triangulation procedure is useful, but I do not understand too, want to download a lot of advice to a friend! Plus I intend to discuss qq1017926909
frmTINToElevation
- 由离散点生成的不规则三角网之后，再生成等高线-tin to elevation
CircleFitByPratt
- 利用Pratt方法进行离散点的圆方程拟合-Pratt discrete points of the circle equation fitting
CircleFitByTaubin
- 利用Taubin方法进行离散点的圆方程拟合，得到相关参数-Taubin method of discrete points of the circle equation fitted by the relevant parameters
ROI_DPSG_HoughCircle2
- matlab 用于 离散点 霍夫变换的代码-matlab 离散点 霍夫变换的代码
20100428
- 利用Voronoi图及其对偶Delaunay三角网研究平面离散点集拓扑邻近稳定区域的计算方法，给出拓扑邻近稳定区域的概念，证明点的拓扑邻近稳定区域必须满足的两个条件，给出点的拓扑邻近稳定区域定量计算模型，并通过试验证明其正确性。-A method to maintain the neighboring relations between each two points in discrete points set is studied based on the delaunay triangul
Bspline-C
- B样条插值拟合的程序，可以对图象或数据离散点进行插值，拟合，-it is B spline fitting program,it s very useful for photo or data
4465298066c4
- denary三角剖分算法源码，用于离散点成面，自动构建面的高级算法，该算法非常难得，希望你们有所启发-denary triangulation algorithm source code for the discrete points into face, the face automatically build senior algorithm, which is very rare that you have inspired.
Delaunay2011-9-16
- vc编程读取dxf文件高程点数据，对离散点均匀化处理，并用delaunay逐点插入算法建网。-vc programming to read the dxf file elevation point data, the uniform treatment of discrete points, and delaunay incremental insertion algorithm of network construction.
Polynomial-fitting-
- 时间序列的最小二乘多项式拟合，并且绘制观测数据离散点图和多项式曲线.-Least squares polynomial fitting of time series, and draw the observational data from the scatter plots and polynomial curve.