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tuxiangruihua
- 图像锐化 Sobel算子：是一种空域微分算子，可以通过它锐化图象-Image Sharpening Sobel operator: is a differential operator airspace through its Sharpens Image
youxianyuanfangfa
- 基于FEPG的有限元方法.FEPG系统是基于虚位移原理（即弱形式）而不是变分原理，要求用户书写弱形式的微分方程表达式-FEPG Based on the finite element method. FEPG system is based on the principle of virtual displacement (ie, weak form) rather than the variational principle, require users to write the weak f
PLine
- 画图算法，包括数值微分法、中点画圆法、Bresenham画线、画圆算法等-Drawing algorithms, including numerical differential method, the midpoint drawcircle, Bresenham line draw, drawcircle algorithm
DifferentialEquationsInitialValueProblem
- 求解常微分方程的初值问题的常用的matlab程序-Ordinary Differential Equations Initial Value Problem
runge-kutta
- 求解微分方程，四阶runge－kutta法-Solving differential equations, fourth-order runge-kutta method
MATLABjiemi
- 在这本实用的指导书帮助下你立即就可使用MATLAB了。《MATLAB揭秘》为学习这种功能强大的数学计算工具提供了高效的、启发性的方法。 本书使用简单易行的风格，一开始介绍了MATLAB基础，你将学习到如何绘制图象，求解代数方程及计算积分，也将学习到如何求解微分方程，求ODE的数值解，使用特殊函数工作。本书含有几百个例子及其详细解说过程，章末带有习题，书末还带最终测试题目，一句话，本书给予你的是MATLAB精华。 本自学指导书提供了： 上手MATLAB的最快方法 几百个带有解答过程
Codepartialdifferentillequations
- 主要是微分方程数值解的matlab代码，解决微分方程数值解的计算问题-Code partial differential equations
cannythreshold
- 其基本思想是：首先，用微分算子检测图象的边缘；然后，在这些边缘象素点上进行二值化阈值的自动选择；最后，对于其它非边缘象素点则采取常规方法进行二值化处理。实验结果表明，这个基于边缘特征检测算子的算法能很好地保留原图的边缘特征，并能处理低质量的图象-The basic idea is: First of all, the differential operator with the edge detection image And, at these points on the edge pixe
NumericalAlgorithm
- 常用数值算法的C++源码，包括三次样条插值、二重积分计算、常微分初值问题数值解、Newton迭代法、列主元高斯消去法、逐次超松弛迭代法。-Numerical algorithm used in C++ source code, including the cubic spline interpolation, double integral, the ordinary differential initial value problem numerical solution, Newton it
szfx7
- 数值分析之计算方法与实验7：常微分方程数值解法 by java-Numerical Analysis of calculation methods and experimental 7: Numerical Solution of Ordinary Differential Equations by java
inpaintdllApp01
- 采用偏微分方程进行图像处理，利用动态库inpaint.dll，程序给出了一个运行实例-The use of partial differential equations for image processing, the use of dynamic libraries inpaint.dll, give a running process instance
changweifenfangchengdechuzhiwenti
- 常微分方程的处置问题的源代码，matlab编写的，值得收藏，欢迎大家踊跃下载，为中国的科研事业做贡献-The disposition of ordinary differential equations of the source code, matlab prepared and worthy of collection, enthusiastically welcomed the U.S. download, in order to make China' s contribution
pianweifenfangchengdeshuzhijiefa
- 关于偏微分方程数值解法的的源代码，matlab编写的，值得收藏，欢迎大家踊跃下载，为中国的科研事业做贡献-Numerical solution of partial differential equations about the source code, matlab prepared and worthy of collection, enthusiastically welcomed the U.S. download, in order to make China' s contr
A_Phase-based_Approach_to_the_Estimation_of_the_Op
- 一种基于相位的光流计算方法，该方法不同于以往基于微分的计算方法，而是采用空间滤波器，取得非常好的效果。该结果发表于IEEE Trans. Neural Networks,13(5), 1127--1136. -Gautama, T. and Van Hulle, M.M. (2002). A Phase-based Approach to the Estimation of the Optical Flow Field Using Spatial Filtering, IEEE Tr
C
- 这个是龙格库塔求解微分方程数值解，用C++编写的-This is a Runge-Kutta numerical solution of differential equations to solve, using C++ to prepare the
Mathematic
- 该程序是用来画微分系统时间序列图相图等相关的图形的,可以很好的对一个微分系统进行分析-The program is used to draw the time-differential phase diagram sequence diagram of the graphics, etc., can be a very good system for a differential analysis
centermanifold06
- 该程序用来处理微分方程系统的,用来化简一个微分系统的-The procedures used to deal with differential equations system to simplify a system of differential
centermanifold07
- 该程序用来处理微分方程系统的,用来化简一个微分系统的,特别是高维的系统-The procedures used to deal with differential equations system for the simplification of a differential system, especially high-dimensional system
centermanifold08
- 该程序用来处理微分方程系统的,用来化简一个微分系统的,特别是高维的系统,用来计算中心流行-The procedures used to deal with differential equations system for the simplification of a differential system, especially high-dimensional system, used to pop Center
numericalanalysis
- 数值分析与计算的PPT幻灯片与MAT源码，含数值插值逼近拟合积分及方程求解-Numerical Analysis and Calculation of the PPT slides and MAT source, close fitting with numerical integration and interpolation equation and so on