-
MATLAB
用MATLAB计算图像信息熵，图像为遥感融合图像tm与spot图像IHS、PCA融合(Calculation of Entropy)
- 2010-06-04 16:57:18下载
- 积分：1
-
PSO
梯度下降法是最早最简单，也是最为常用的最优化方法。梯度下降法实现简单，当目标函数是凸函数时，梯度下降法的解是全局解。一般情况下，其解不保证是全局最优解，梯度下降法的速度也未必是最快的。梯度下降法的优化思想是用当前位置负梯度方向作为搜索方向，因为该方向为当前位置的最快下降方向，所以也被称为是”最速下降法“。最速下降法越接近目标值，步长越小，前进越慢。(The gradient descent method is the earliest and most simple and most commonly used optimization method. The gradient descent method is simple to realize. When the objective function is a convex function, the solution of the gradient descent method is a global solution. In general, the solution is not guaranteed to be the global optimal solution, and the gradient descent method is not necessarily the fastest. The optimization idea of gradient descent method is to use the current position negative gradient direction as the search direction, because the direction is the fastest descending direction of the current position, so it is also called the steepest descent method. The faster the slowest descent approach is closer to the target, the smaller the step, the slower the progress.)
- 2018-01-29 21:44:10下载
- 积分：1
-
123
these files contain matlab documents and programs.
- 2009-09-12 15:17:19下载
- 积分：1
-
matlab_basic_book
matlab basic book ,介绍一些关于matlab 的知识以及其用法，对于初学者强烈推荐，可作为入门教程，有比较多的例子(matlab basic book, some knowledge on matlab and its usage, strongly recommended for beginners and can be used as entry-course, there are more examples of)
- 2009-04-13 23:47:10下载
- 积分：1
-
jieli
本程序用来画图，绘制三位图像，以及坐标、标示的画法。(This procedure is used to draw, draw three images, and coordinates, labeled painting.)
- 2013-06-11 14:33:40下载
- 积分：1
-
pzxuhrrk
表示出两帧图像间各个像素点的相对情况，多抽样率信号处理，GPS和INS组合导航程序，本科毕设要求参见标准测试模型，虚拟力的无线传感网络覆盖，LDPC码的完整的编译码。( Between two images showing the relative circumstances of each pixel, Multirate signal processing, GPS and INS navigation program, Undergraduate complete set requirements refer to the standard test models, Virtual power wireless sensor network coverage, Complete codec LDPC code.)
- 2016-03-07 21:37:42下载
- 积分：1
-
travelingsalesman
用遗传算法解决旅行商问题简洁方便，而且计算精确(Traveling salesman problem using genetic algorithms to solve simple and convenient, and accurate calculation)
- 2010-08-27 10:40:43下载
- 积分：1
-
imnoise
用matlab 实现的 噪声添加函数代码。(Matlab implementation of the noise used to add function code.)
- 2009-04-04 21:49:57下载
- 积分：1
-
matlab
自己编写的matlab求解一元，二元函数问题，用了英国谢菲尔德大学编写的GA工具箱，有图，注释详细！(I have written matlab solving unary, binary function issue, prepared by the University of Sheffield, UK GA toolbox, there are maps, detailed notes!)
- 2011-08-21 19:10:31下载
- 积分：1
-
bin
用MATLAB合成歌唱祖国，包括初步与简单改变（包络）(Ode to the Motherland synthesis using MATLAB, including the initial and simple to change (the envelope))
- 2013-10-26 13:31:38下载
- 积分：1
|
联系客服（QQ：3324461878）
