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jimenez
programa que genera figuras aleatorias
- 2013-05-15 21:55:48下载
- 积分：1
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someImageProcessSourcecode
几种图像处理源码
程序代码说明
P0301：数字图像矩阵数据的显示及其傅立叶变换
P0302：二维离散余弦变换的图像压缩
P0303：采用灰度变换的方法增强图像的对比度
P0304：直方图均匀化
P0305：模拟图像受高斯白噪声和椒盐噪声的影响
P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波
P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波
P0308：图像的自适应魏纳滤波
P0309：运用5种不同的梯度增强法进行图像锐化
P0310：图像的高通滤波和掩模处理
P0311：利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理
P0312：利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理
(err)
- 2008-06-13 17:48:40下载
- 积分：1
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随机信号功率谱分析
理解随机信号功率谱分析原理和方法。
(1) 生成信号，被淹没在在噪声中；
(2) 试用周期图法估计信号的功率谱；
(3) 选用不同窗，使用修正周期图法估计信号的功率谱；
(4) 对一段语音信号，使用LD算法估计其功率谱；
(5) 详细列出功率谱估计的步骤和原理。
(understanding of random signal power spectrum analysis principles and methods. (1) generate signals being drowned in the noise; (2) The probationary period plan estimates the signal power spectrum; (3), different windows, the use of map amendment cycle method to estimate the power spectrum signal; (4) a voice signal, the use of LD algorithm to estimate the gong spectrum; (5) a detailed breakdown of the power spectrum estimation steps and principle.)
- 2005-08-28 19:53:08下载
- 积分：1
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1D-plasma
一维等离子体FDTD仿真，移位算子方法，电场和磁场交替计算(1D plasma)
- 2011-07-10 16:52:33下载
- 积分：1
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25856376
说明： Fox Hunting Algorithm
- 2019-02-27 18:35:06下载
- 积分：1
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super_resolution
这里面的程序都是一些关于超分辨率重建的程序，包括一些配准和基本的重建方法。(This program is about which super-resolution reconstruction process, including registration and basic reconstruction.)
- 2011-10-19 15:29:06下载
- 积分：1
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nm
说明： this code is used to solve non linear equation using newtons method.
- 2011-11-21 18:52:24下载
- 积分：1
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Maintaining Continuous ZVS Operation of a Dual
Imformation about DAB
- 2018-04-05 11:12:00下载
- 积分：1
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harris_pudg
Gradient information serves several purposes. It can relate
the structure of objects in an image, identify features of interest
for recognition/classification directly or provide the basis of further
processing for various computer vision tasks. For example, "edges," noted
by regions of high gradient magnitude, are central to the task of
identifying defects in circuitry. A sample "edge-detected" image using
the Image Processing Toolbox for MATLAB is shown where
locations marked by white are those points that are indicative of high
gradient magnitude, which can also be described as regions of high
pixel contrast.
- 2010-05-10 22:12:21下载
- 积分：1
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1673
matlab仿真微分方程，分别用欧拉法，改进欧拉法，龙格库塔法，四阶adams显式隐式算法对比精度。(matlab simulation of differential equations, respectively, with Euler, improved Euler method, Runge-Kutta method, fourth-order implicit algorithm adams explicit comparison accuracy.)
- 2013-08-02 10:50:14下载
- 积分：1
