imagesprocessing

模式向量维数太大，无法进行模式识别,降维 (k-l)

fit_ML_normal - Maximum Likelihood fit of the laplace distribution of i.i.d. samples!. Given the samples of a laplace distribution, the PDF parameter is found fits data to the probability of the form: p(x) = 1/(2*b)*exp(-abs(x-u)/b) with parameters: u,b format: result = fit_ML_laplace( x,hAx ) input: x - vector, samples with laplace distribution to be parameterized hAx - handle of an axis, on which the fitted distribution is plotted if h is given empty, a figure is created. output: result - structure with the fields u,b - fitted parameters CRB_b - Cram?r-Rao Bound for the estimator value RMS - RMS error of the estimation type - ML

在matlab环境下编写的关于地震勘探交错层理的速度正演(In the matlab environment. Write about seismic exploration cross-bedding speed forward)

Matlab环境下，进行二维空间波动方程的模拟。吸收边界条件(Matlab environment, the wave equation for two-dimensional simulation. Absorbing boundary conditions)

这是初学真学习SINS的好程序，里面有较详细的注释，方便读懂程序。(This is a good beginner really learn SINS program, which has more detailed notes, easy to read program.)

说明：  bp神经网络用于回归的matlab程序，修改数值就可适用(bp neural network for regression matlab procedures can modify the application of numerical)

计算电磁学中的矩量法，可用来求解开域问题，如电磁场的散射，天线的发射月接收问题(The calculation method of moments in electromagnetics, can be used to solve the open domain problems, such as electromagnetic scattering, launch month antenna reception problems)

matlab subroutine incldes limit conditions ito the global stifness matrix and load victor for a quzdrilateral element

基于高斯差图的线条画生成的算法，matlab实现(The algorithm based the Gaussian differential graphic lines painted generated, matlab realize)

使用蟻群演算法來求解旅行推銷員問題於matlab上(Using ant colony algorithm to solve the traveling salesman problem in matlab)