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KL变换
- KL变换模式识别作业三 一、编程要求： 编程实现KL变换，并对TM六波段图像进行演算。 KL变换的思想是：从n维特征选取m维特征，删去的n-m维特征不一定就是无用的信息，如何在信息损失最小的情况下选取特征，在理论上就显得更严密些。通常采用正交变换，得到新的经变换的模式， 以保证信息损失最小情况下获得有利于分类的特征。 二、编程思想： 将6副图象依次输入获得灰度值存在一个6*size(size为一副图象的像素数)的二维数组中，计算每个波段的灰度均值，然后计算协方差矩阵，得出特征值
有限差分法 迭代求解
- 用有限差分法解薛定谔方程，用迭代法求得各点的值，并用三维、二维图表示。
exercise2
- 这是matlab模拟二维及三维布朗运动的程序，并附了一张效果图。 -This is a matlab simulation of two-dimensional and three-dimensional Brownian motion process, with a piece of renderings.
1234567899988基于matlab软件的delaunay算法划分网格
- 基于matlab软件的delaunay算法划分网格，可以进行三维数据和二维数据的处理,Matlab-based software division algorithm delaunay mesh, can be three-dimensional data and two-dimensional data processing
myfgs
- matlab仿真出光栅的夫琅禾费衍射，其中有四副图，原图，二维衍射图样，函数图象和三维衍射图样-matlab simulation of a grating of Fraunhofer diffraction, which has four maps, original, two-dimensional diffraction patterns, functions, images and three-dimensional diffraction pattern
FFT(DFTrealarray)twodimension
- 多维傅里叶变换，二维DFT快速算法，共分五部--三：二维实序2D-DFT列行列算法-Multi-dimensional Fourier transform, fast algorithm for two-dimensional DFT is divided into 5- 3: two-dimensional real column ordinal ranks of 2D-DFT algorithm for
FuzzyPID
- 里面有三个二维模糊调节器分别实现PID控制器的参数Kp，ki，Kd，的调节。其控制原理：根据前面的偏差e和偏差变化ec将三个模糊控制器FC1,FC2,FC3分别进行模糊化，模糊逻辑推理，解模糊化。最后得到pid控制器参数调节量。-There are three two-dimensional fuzzy controller to achieve PID controller parameters were Kp, ki, Kd, of the regulation. The control p
DoubleSpectrum_Analysis
- 计算时间序列双谱的三维图和二维图，用于研究非线性过程非常管用！-Bispectrum calculation of three-dimensional time series graph and two-dimensional maps, used to study the nonlinear process is very useful!
Parzen_Window
- 模式识别中Parzen窗函数的实现，模拟对二维高斯分布的非参估计。窗函数有三种：高斯窗、指数窗、方窗-Pattern Recognition Parzen window function of the realization, simulation of two-dimensional Gaussian distribution is estimated non-participation. There are three window function: Gaussian window, th
optimal-esign
- C语言实现机械优化设计，六种一维方法。黄金分割法、平分法、三点二次插值法、三点三次插值法、割线法、抛物线法。-C-mechanical optimization design, the six one-dimensional approach. Golden section method, split method, 3.2 times interpolation method, 3.3 times interpolation method, secant method, the parabol
myfnyuan
- matlab仿真出圆孔的菲涅尔衍射，其中有四副图，原图，二维衍射图样，函数图象和三维衍射图样-matlab simulation of a circular Fresnel diffraction, including four plans, artwork, two-dimensional diffraction patterns, functions, images and three-dimensional diffraction pattern
matlab7.0one
- 主要介绍MATLAB7.0的工作环境、数组、矩阵、数值计算、M文件、图形用户界面设计、编译、接口及二维、三维图形绘制功能-MATLAB7.0 mainly working environment, array, matrix, numerical calculation, M files, graphical user interface design, compiler, interfaces and two-dimensional, three-dimensional graphics re
StraihtFlight_2D
- 二维冲突概率算法，其实这个仿真是为了验证三维算法实现的基础，在二维的基础上再把二维扩展到三维。但也有不一样的地方-Two-dimensional conflict probability algorithm, in fact, this simulation is to verify the basis of three-dimensional algorithm, based on the two-dimensional two-dimensional and then extended to
sanweigenzong
- 三维纯角度被动跟踪定位的最小二乘_卡尔曼滤波算法-Pure three-dimensional perspective of the passive tracking of the least-squares Kalman filter algorithm
tieren
- VIJOS中铁人三项一题。 本程序使用二维线性规划方法来求解。 二维线性规划，本程序使用了切割半平面的有效算法，比单纯形法在二维上快。 程序对所有数据均秒闪。-Triathlon VIJOS in a title. This procedure using the two-dimensional approach to solving linear programming. Two-dimensional linear programming, the procedure used
MatlabPlot
- 作为一个功能强大的工具软件，Matlab具有很强的图形处理功能，提供了大量的二维、三维图形函数。由于系统采用面向对象的技术和丰富的矩阵运算，所以在图形处理方面即常方便又高效。-As a powerful software tool, Matlab has a strong graphics capabilities, providing a large number of two-dimensional, three-dimensional graphics functions. Since t
m090621a
- 三层二维小波变换在压缩领域的应用，将一幅256*256的图像压缩为76*76-Three-two-dimensional wavelet transform in compression applications, will be a 256* 256 image compression for the 76* 76
func_adv
- 计算二维或者三维的平流项，在大气科学相关收支方程运算中有用-Calculation of two-dimensional or three-dimensional advection in the atmospheric science-related balance of payments equation useful computing
080435
- 基于MATLAB的数学图形制作 过具体实例研究MATLAB绘制二维图形和三维图形的plot、ezplot、mesh、surf、ezmesh、ezsurf、 plot3等几个作图函数，说明它们的使用方法和技巧。-MATLAB-based graphical mathematical study of the production of any specific examples of MATLAB graphics drawing two-dimensional and three-dim
Matlab
- matlab 做图讲义，介绍如何使用matlab自带的命令画一维，二维，三维图形。-matlab study sourse