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mi-fil
图像中值滤波,利用中值滤波和低通滤波进行比较,分析PSNR,得出性能差别(image filtering, using median filter and a low-pass filter, PSNR analysis, the performance differences come)
- 2007-05-10 18:21:24下载
- 积分:1
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deleteoutliers
Contain a function to delete outliers from a serie. Only need a column vector to start. Can add a alpha parameter to configure the way to delete outliers
- 2012-08-13 19:25:24下载
- 积分:1
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ala
simulation of BER of a MIMO system using STBC
- 2015-04-04 09:55:25下载
- 积分:1
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rgb2lab
本程序通过matlab实现图片的RGB域到LAB域的转换,本程序包含测试程序,可以完全跑通,敬请放心使用。(This procedure achieved by matlab image RGB domain to the domain of LAB, this program includes testing procedures, can be completely run through, please rest assured that use.)
- 2014-03-06 16:47:51下载
- 积分:1
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load_flow
load flow algorithm, with entering bus data and line data it solves the load flow with newton method.
- 2009-05-12 22:14:07下载
- 积分:1
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Levinson
用Levinson算法,Burg算法,ARMA模型法,MUSIC算法来估算功率谱。并进行比较。(With Levinson algorithm, Burg algorithm, ARMA model method, MUSIC algorithm to estimate the power spectrum. And compared.)
- 2013-11-08 13:25:55下载
- 积分:1
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Clustering
MATLAB FUZZY CLUSTRING
- 2014-02-18 00:04:26下载
- 积分:1
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imageprocessing2
1.灰度变换:选择一幅对比度不足的图像,对该图像进行灰度变换,增强对比度,显示增强前、后的图像以及它们的灰度直方图。
2.直方图均衡:选择一幅灰度直方图不均匀的图像,对该图像进行直方图均衡处理,显示处理前、后的图像以及它们的灰度直方图。
3.选择一幅边缘较模糊的图像,利用高通滤波器(选择或自己设计)对该图像进行边缘增强,观察增强的效果。
4.选择一幅图像,叠加零均值高斯噪声,分别利用低通滤波器、维纳滤波器和中值滤波器对该有噪图像进行滤波,显示滤波后的图
像,比较各滤波器的滤波效果。
5.选择一幅图像,叠加椒盐噪声,分别利用低通滤波器、中值滤波器对该有噪图像进行滤波,显示滤波后的图像,比较各滤波器的
滤波效果。
(err)
- 2007-12-14 16:40:11下载
- 积分:1
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eemd
EMD源码,共享给大家使用,希望能帮到你些忙。(EMD source sharing for everyone to use, I hope to help you more busy.)
- 2008-04-25 16:37:30下载
- 积分:1
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CG_lanczos_MINRES_SOR_Fastdown
李津第一次大作业代码:包括共轭梯度法CG,兰索斯Lanczos法、MINRES法、SOR法、最速下降法(Li Jin first big job code: include conjugate gradient method CG, Lanczos Lanczos method, MINRES method, SOR method, the steepest descent method)
- 2014-12-16 22:23:05下载
- 积分:1