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Description: 通过matlab编写的几个关于PSNR、mse的图像处理的小程序，希望能对大家有所帮助。-root-mean-square error
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Size: 1024 |
Author: 幽幽 |
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Description: 波束形成,根据MSE，LCMV，信噪比最大三个准则进行波束形成-Beam forming, according to MSE, LCMV, the maximum SNR beamforming three criteria
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Size: 1024 |
Author: 孙伟 |
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Description: 自己改写的MIMO系统中进行ML,MSE,ZF3种estimation，并比较-in the MIMO system, realize the ML,MSE,ZF estimator, and compare them
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Size: 2048 |
Author: ruolin zhang |
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Description: 基于最小均方误差准则的小波包树结构的选择 仿真程序-Based on minimum mean square error criterion selection of wavelet packet tree structure simulation program
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Size: 5120 |
Author: li |
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Description: 依据JPEG压缩标准的算法，对lena图像进行压缩，并恢复出原始图像，然后对照原始图像，对恢复出的图像进行客观评价：计算峰值信噪比PSNR及均方误差MSE。-language matlab jpeg picture compress
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Size: 21504 |
Author: 冰蓝色 |
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Description: 该程序可以绘出杨大成《移动传播环境》的7.2.1.1小节的等距离法实现经典功率谱密度，自相关函数，以及自相关函数均方差。文件中含m文件以及绘出的jpg文件。-The program can draw POSTS " mobile communication environment" section of the equidistance method 7.2.1.1 achieve the classic power spectral density, autocorrelation function, and the autocorrelation function of MSE. M file containing the jpg file and draw the file.
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Size: 104448 |
Author: xing |
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Description: 文件中包含了杨大成《移动传播环境》中7.2.1.2小节的利用等面积法（MEA）实现经典功率谱的功率谱密度，自相关函数，自相关函数均方差。希望能帮助你们。-File contains POSTS " mobile communication environment" in section 7.2.1.2 the use of equal-area method (MEA) to achieve the classic power spectrum of the power spectral density, autocorrelation function, autocorrelation function of MSE. Hope you have help, I will continue to post updates more results.
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Size: 91136 |
Author: xing |
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Description: 此程式是類神經演算法之中倒傳遞網路程式碼
此mse結果並沒有完全達到標準-This program is among the back-propagation neural network algorithm code for this mse results are not fully up to standard
Platform: |
Size: 20480 |
Author: Wu |
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Description: 仿真比较OFDM系统LS和MMSE信道估计算法的均方误差。-OFDM system simulation comparing LS and MMSE channel estimation algorithm for the mean square error.
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Size: 8192 |
Author: 韩宇辉 |
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Description: 构造函数分为：实例和静态构造函数，用户无法控制何时执行静态构造函数；一个类只能有一个析构函数；无法继承或重载析构函数；
构造函数和析构函数不能被继承
派生类实例的引用可以看作对基类实例的引用
-javascript xml xls http xml uml sse mse teach worker worksheet black white
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Size: 20480 |
Author: beenlebee |
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Description: 卡尔曼滤波的源代码，里面包括了权向量的计算以及MSE的偏差曲线-Kalman filtering of the source code, which includes the calculation of the weight vector and the MSE deviation curve
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Size: 1024 |
Author: 杨光 |
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Description: calculate the MSE of an image in matlab
Platform: |
Size: 10240 |
Author: Majid |
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Description: 计算MSE和PSNR的小程序，自己写的，比较简单实用-MSE and PSNR calculation of small programs, to write their own, relatively simple and practical
Platform: |
Size: 1024 |
Author: alra |
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Description: clc
img = imread( lena.bmp )
JPEG compression
jpegcompression(img, lena_compressed.mat )
JPEG decompression
Irec = jpegrestoration( lena_compressed.mat )
System performances
[CR,BPP,PSNR,MSE,SNR] = systemperformances(img,Irec, lena_compressed.mat )
Plotting
figure,subplot(1,2,1),imshow(img),title( Original image ),...
subplot(1,2,2),imshow(Irec),title( Compressed image )
disp( Compression ratio: )
disp(CR)
disp( Bits per pixel: )
disp(BPP)
disp( Peak signal to noise ratio: )
disp(PSNR)
disp( Mean squared error: )
disp(MSE)
disp( Signal to noise ratio )
disp(SNR) -clc
img = imread( lena.bmp )
JPEG compression
jpegcompression(img, lena_compressed.mat )
JPEG decompression
Irec = jpegrestoration( lena_compressed.mat )
System performances
[CR,BPP,PSNR,MSE,SNR] = systemperformances(img,Irec, lena_compressed.mat )
Plotting
figure,subplot(1,2,1),imshow(img),title( Original image ),...
subplot(1,2,2),imshow(Irec),title( Compressed image )
disp( Compression ratio: )
disp(CR)
disp( Bits per pixel: )
disp(BPP)
disp( Peak signal to noise ratio: )
disp(PSNR)
disp( Mean squared error: )
disp(MSE)
disp( Signal to noise ratio )
disp(SNR)
Platform: |
Size: 189440 |
Author: neethumennie |
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Description: 本文件利用matlab对图像进行scalar quantization。程序分别对图像进行了8，16，32，64level量化，同时计算出了不同level的MSE/SNR/PSNR 。-This matlab file realize the scalar quantization on the image. The program quantizes the image with 8, 16, 32, 64 levels respectively, and then compute the value of MSE/SNR/PSNR of different levels.
Platform: |
Size: 66560 |
Author: wang |
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Description: 这是从网上整理出来的图像融合评价标准，总共有13项性能指标。包括平均梯度，边缘强度，信息熵，灰度均值，标准差(均方差MSE)，均方根误差，峰值信噪比（psnr），空间频率(sf)，图像清晰度，互信息(mi)，结构相似性(ssim)，交叉熵(cross entropy)，相对标准差。大家一起交流吧~-This is sorted out from the online image fusion evaluation criteria, there are a total of 13 performance indicators. Including the average gradient, edge strength, information entropy, gray are
Value, standard deviation (mean square error MSE), root mean square error, peak signal to noise ratio (psnr), spatial frequency (sf), image clarity, mutual information (mi), structure
Similarity (ssim), cross-entropy (cross entropy), the relative standard deviation. Exchange it with everyone ~
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Size: 8192 |
Author: 海洋 |
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Description: 图像质量评价 具体公式参考相关的文献，本程序包括
均方误差mse
峰值信噪比psnr-appraise the quality of the image
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Size: 1024 |
Author: 柳俊隆 |
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Description: 普通话报名系统， 数据的上传下载增删改查！学员，管理员的管理！-The data upload time be loaded with additions and deletions switches over to check！Trainee , administrative person administration etc.
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Size: 38519808 |
Author: 古会涛 |
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Description: 很有趣的中值去噪小程序，内附MSE值来评价去噪效果-standard median filter for de-noising
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Size: 448512 |
Author: ZHOUYIFAN |
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Description: MSE OFDM is an adaptive OFDM system which was proposed earlier to meet the overwhelming needs of wireless communication system.we have proposed time slicing technique where cyclic prefix is replaced with pseudo random sequence.
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Size: 258048 |
Author: nila |
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