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matlab
小波分析在图像处理中有非常重要的应用，包括图像压缩，图像去噪，图像融合，图像分解，图像增强等。文中给出了详细的程序范例，用MATLAB实现了基于小波变换的图像处理。(Wavelet analysis in image processing has very important applications, including image compression, image denoising, image fusion, image decomposition, image enhancement. The paper gives detailed procedures for example, implemented with the MATLAB image processing based on wavelet transform.)
- 2010-11-10 22:06:35下载
- 积分：1
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get-apk-version
获取apk版本号,内带需要jar包。
经过测试可以使用。(get apk version)
- 2014-02-08 14:37:15下载
- 积分：1
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地震波走时层析成像原理tomography
地震波走时层析成像原理，透射波速度分布反演程序(seismic wave the first arrive time tomography )
- 2011-05-17 11:14:43下载
- 积分：1
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rle
MATLAB program which enables us to do encoding techniques.
- 2012-06-28 19:03:24下载
- 积分：1
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shang
使用matlab函数，，，实现用熵值法求出任意矩阵的行或列的权重和每个值的综合参数(Entropy Method )
- 2011-09-11 17:51:27下载
- 积分：1
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Blocks
clc
close all
clear all
I=imread( desert.jpg )
[r c]=size(I)
bs=16 Block Size (8x8)
nob=(r/bs)*(c/bs) Total number of 8x8 Blocks
Dividing the image into 8x8 Blocks
kk=0
for i=1:(r/bs)
for j=1:(c/bs)
Block(:,:,kk+j)=I((bs*(i-1)+1:bs*(i-1)+bs),(bs*(j-1)+1:bs*(j-1)+bs))
end
kk=kk+(r/bs)
end
Accessing individual Blocks
figure imshow(Block(:,9,1)) This shows u the fist 8x8 Block in a figure window
figure imshow(Block(:,:,2))
- 2013-03-17 15:01:05下载
- 积分：1
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GA-for-Bilevel-Programming
双层规划模型的遗传算法求解的Matlab源码(GA for Bilevel Programming Model with Matlab)
- 2013-12-10 09:53:07下载
- 积分：1
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id3
在&；nbsp；决策树学习，&；nbsp；ID3 &；nbsp；（迭代Dichotomiser 3）是一个&；nbsp；算法&；nbsp；nbsp；发明了用&；Ross Quinlan [ 1 ] &；nbsp；用于生成决策树&；nbsp从一个数据集。ID3是&前驱体；nbsp；C4.5算法，通常用于&；nbsp；机器学习&；nbsp；自然语言处理&；nbsp；域。
- 2022-12-20 05:00:04下载
- 积分：1
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r_sn
R/S分析法中如何求解重标极差，得到后使用最小二乘估计就可以得到，Hurst指数(R/S analysis method on how to solve the rescaled range, obtained after the least-squares estimation can be used, Hurst index)
- 2011-11-15 21:20:49下载
- 积分：1
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paper2
digital watermarking is a process by which a user-specified
signal is hidden or embedded into another signal , for
example digital content such as electronic documents, images,
sounds and video [2]. The use of digital video applications
such as video-conferencing, digital television, digital cinema,
distance learning, videophone, and video-on-demand has
grown very rapidly over the last few years. Today it is much
easier for the digital data owners to transfer multimedia data
over the internet, and hence the data could be perfectly
duplicated and rapidly redistributed on a large scale. Thus, the
importance of copyright protection for multimedia data has
become more critical. Digital watermarking is an effective way
to protect the copyright of multimedia data even after its
transmission there is urgent demand for techniques to protect
the original digital data and to prevent unauthorized
duplication or tampering.
- 2013-05-01 17:48:29下载
- 积分：1
