搜索资源列表
高斯扩散
- 高斯扩散模拟大气污染影响范围
重气扩散
- 重气扩散范围
大气污染扩散
- 大气污染扩散
水污染扩散
- 水污染的扩散
一个一维河流污染物扩散的计算模型
- 一个一维河流污染物扩散的计算模型.包含了河流模型的建立,污染扩散模型,渲染部分是gdi+写的.-a 1 dimentional pollution distribution model in river environment.including construction river space model, pollution calc demo as well as render part.rendering is based on GDI+
matlab.rar
- 本程序是使用MATLAB语言采用迎风格式解对流方程，对流方程在工程上有很广泛的应用，而迎风格式的精度比较高还包括用跳点格式解扩散方程的初值问题，所以有两个程序 ,This procedure is to use the MATLAB language solution using upwind convection equation, the convection equations in engineering, there is a wide range of application
chengxu.rar
- 求解二维对流扩散方程，采用径向基函数配点无网格法,Solving two-dimensional convection-diffusion equation using radial basis function collocation meshless method
Water.rar
- 动态模拟一个水滴落入水中的过程，从空中落一直到在说中扩散开来。,Dynamic simulation of a water droplet falling into the hands of the whole process.
PMCanny
- 用OpenCV实现的基于各向异性扩散滤波的Canny算法-The Canny Algorithm based on Anisotropic Diffusion Filter and Its Implementation with OpenCV
Delaunay
- 基于opencv的Deluanay抛分算法，可以实现点到面的扩散-Opencv of Deluanay throw points based algorithms, can point to the proliferation of surface
PM
- Perona和Malik在热传导方程的基础上，建立了各向异性扩散方程并将其应用到了图像处理中尺度空间的图像平滑上，该模型针对图像的边缘部分和非边缘部分进行不同性质的图像处理，同时解算方程的迭代格式简单，克服传统滤波的主要缺陷，是图像质量大为改善，为图像的边缘检测和增强开辟了新的方向。-This process smoothes regions while preserving, and enhancing, the contrast at sharp intensity gradients.
ImageDitherdata
- 讨论了数字半色调技术中的Floyd-Steinberg误差扩散抖动算法，并给出了源程序和实例，就该算法进行了详细讨论。-Discussion of the digital halftone technology in the Floyd-Steinberg error diffusion dithering algorithm, and gives the source code and examples on the algorithm discussed in detail.
matlab-Imagerecover
- 这是一个基于matlab图像复原处理包，其中包括图像的模糊、维纳滤波、盲反卷积、点扩散函数和光学转换函数互相转化-This is a matlab-based image restoration processing package, including the images fuzzy, Wiener filtering, blind deconvolution, point spread function and optical transfer function to transform
一维扩散方程的有限差分法
- 一维扩散方程的有限差分法,采用了追逐法求解三对角矩阵，对一维扩散模型进行了分析，使用隐式六点差分格式(Crank-Nicolson)基本思想进行隐式差分。(The finite difference method of one-dimensional diffusion equation is used to solve the three diagonal matrix by chase method. The one-dimensional diffusion model is analyz
计算点扩散函数
- 基于Zernike多项式的波前像差到点扩散函数PSF及MTF的模拟，包含代码及相关文档，特别是PPT，值得好好看。(Based on Zernike polynomial, the simulation from wavefront aberrtation to point spread function PSF and MTF , including code and related documents, especially PPT, worthing high value.)
MATLAB求解扩散方程有限差分法 源程序代码
- 利用该程序，可以计算一维的扩散方程，程序较为简单。(By using this program, one dimensional diffusion equation can be calculated, and the program is simple.)
运动图像点扩散函数psf
- 运动模糊点扩散函数，psf可以直接用啊啊啊啊啊啊啊(Motion fuzzy point diffusion function)
对流扩散
- 我自己编的得干湿交替情况下氯离子对流-扩散传输程序，已验算过，可运行，结果较好(MATLAB program for convection diffusion)
面波扩散
- 绘画出面波的扩散，本人亲自尝试，可以绘画出面波的扩散(Painting the spread of surface waves, I personally try to paint the spread of surface waves)
对流扩散-混合差分格式
- 适用于定常对流扩散问题的混合差分格式，由pe的大小可以采用迎风和差分的不同离散过程。