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output_of_DCT_in_image_fusion
u can calculate DCT
clc
inp = imread( Im1.jpg )
inp1 = imread( Im2.jpg )
A = double(inp(:,:,1))
B = double(inp1(:,:,1))
A1=double(blkproc(A,[8 8], dct2 ))
B1=double(blkproc(B,[8 8], dct2 ))
[r,c] = size(A1)
r1 = []
for i=1:r
for j=1:c
if A1(i,j) > B1(i,j)
r1(i,j)=A1(i,j)
else
r1(i,j)=B1(i,j)
end
end
end
r1= double(r1(:,:,1))
C=blkproc(r1,[8 8], idct2 )
round(C)
C1=idct2(r1)
figure
imshow(uint8(C))
figure
imshow(uint8(C1))
imwrite(uint8(C), dct8x8min.jpg )
- 2011-01-09 23:26:05下载
- 积分:1
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KPCA
核主元分析模型,用于故障检测,输入建模数据和待检测数据,计算T2和SPE统计量(Kernel Principal Component Analysis model for fault detection, input data for modeling and data to be detected, calculated T2 and SPE statistics)
- 2012-08-23 14:36:59下载
- 积分:1
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Radial-circular-runout-error
径向圆跳动误差评定,方法包括最小条件法,最小区域法,端点法,提高误差评价精度。(Radial circular runout error uation methods, including minimum condition method, least square method, the endpoint method, improve the error estimation accuracy.)
- 2015-04-28 22:20:08下载
- 积分:1
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Statistics
Time series statistical analysis, used to obtain various statistics,include Variance
Median
The maximum value
The minimum value
Standard deviation
Skewness
Kurtosis
Jarque-Bera test
Concomitant probability of Jarque-Bera test
- 2014-01-17 16:58:25下载
- 积分:1
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s4m
matlab中画地震图件的子程序源代码,对物探人员很有用。(Matlab in picture seismic datum of source code, useful for geophysical prospecting personnel.)
- 2014-09-19 16:05:25下载
- 积分:1
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household
说明: household变换,数值插值matlab源程序,插值算法,数值分析源码等。(household transformation, numerical interpolation matlab source, interpolation algorithms, numerical analysis of source code and so on.)
- 2011-02-21 16:15:09下载
- 积分:1
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zhijiezhuanjufanghzen
自己用MATLAB仿真的直接转矩控制电机的仿真,大家可以参考一下!(Own use MATLAB simulation of direct torque control of motor simulation, we can refer to!)
- 2011-09-18 21:42:20下载
- 积分:1
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dierzhang
精通MATLAB计算科学书源代码,原书正版CD第二章源代码(Proficient in computer science book MATLAB source code, the original book source code CD to Chapter)
- 2011-10-12 14:25:47下载
- 积分:1
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OFDM
OFDM的Matlab仿真,加入了加性白高斯噪声,模拟了整个通信系统。(OFDM Matlab simulation)
- 2014-01-09 10:54:08下载
- 积分:1
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psosvm
粒子群优化支持向量机对电池寿命进行预测,利用粒子群优化支持向量机参数(Particle swarm optimization support vector machine is used to predict battery life, and particle swarm optimization is used to support SVM parameters)
- 2017-10-16 17:08:34下载
- 积分:1