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codeextraction
text within noisy code extraction
- 2007-08-02 20:03:11下载
- 积分：1
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vi2
This program compress and recostruct using wavelets. We can select level of decomposition(here maximum 4 levels are given) of images using selected wavelet.
For eg:-wavelets can be haar, db1, db2,dmey...............
Decomposition can be viewed in figure.
(Please note that select 256X256 image for better result.)
Then compression can performed,
PERFL2 give compression score.
Then reconstruction can be performed.
Each decompsition we can choose different threshold values.
For each threshold value we can calculate mse,psnr,pq(picture quality),
bit ratio etc. To get pq install pqs function . (This program compress and recostruct using wavelets. We can select level of decomposition (here maximum 4 levels are given) of images using selected wavelet.For eg:-wavelets can be haar, db1, db2, dmey ........ ....... Decomposition can be viewed in figure. (Please note that select 256X256 image for better result.) Then compression can performed, PERFL2 give compression score.Then reconstruction can be performed.Each decompsition we can choose different threshold values . For each threshold value we can calculate mse, psnr, pq (picture quality), bit ratio etc. To get pq install pqs function.)
- 2007-10-24 16:47:31下载
- 积分：1
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Neural_Network_Simple_programs
neural network simple simulation in matlab simulink
- 2012-04-18 20:21:56下载
- 积分：1
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MATLAB-Ruan-jian-shi-jian
1、设计一个二阶微分系统，求激励输入所产生的响应
2、绘出一些函数的图形
3、运算特殊函数的快速傅里叶变换
4、学会用MATLAB的GUI(1, design a second-order differential system, seeking to respond to incentives generated by the input 2, 3 draw some of the functions of the graphics, computing special functions of the fast Fourier transform 4, learn to use the MATLAB GUI)
- 2011-08-24 09:39:38下载
- 积分：1
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queue
用matalb来模拟排队论中的模型，M/M/n+M(simuation on ErlangA model)
- 2011-10-23 08:40:13下载
- 积分：1
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MATLAB
MATLAB教程：有入门介绍，符号计算，数值计算，数组，可视化编程等等(MATLAB Tutorial: Getting Started with introduction, symbolic computation, numerical computation, arrays, visual programming, etc.)
- 2011-10-30 11:38:25下载
- 积分：1
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Multilabel-Image-Classification-via-High
Four crucial issues are considered by the proposed HoAL: 1) unlike binary cases, the selection granularity for multilabel active learning need to be fined from example to examplelabel pair 2) different labels are seldom independent, and label correlations provide critical information for efficient learning 3) in addition to pair-wise label correlations, high-order label correlations are also informative for multilabel active learning and 4) since the number of label combinations increases exponentially with respect to the number of labels, an efficient mining
method is required to discover informative label correlations
- 2014-09-03 02:03:47下载
- 积分：1
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GettingStartedwithMATLAB
MATLAB入门，通俗易懂，老外写的，有大量实例。(Getting Started with MATLAB)
- 2011-09-21 13:02:40下载
- 积分：1
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VCSOA_opticalswitch
这是一个关于基于VCSOA的光开关的仿真程序。仿真程序基于传输矩阵法设计的，将整个器件在轴向按折射率的不同分成很多层。计算了在外部抽运（即泵浦，加在放大器上的工作电流）呈现周期性变化时，放大器将输出一系列的光脉冲，即光开关。
(
This is a simulation package for computing the characteristics of the VCSOA when acting as an optical switch, which is designed based on TMM( transfer matrix method). The whole device is splitted into many segments in the axis direction according to different index. When the external pump is a periodic signal, the output of the VCSOA would be a pulse train, which can be used as optical switch. )
- 2020-09-04 09:48:06下载
- 积分：1
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3527258723
matlab数学建模算法经典合作matlab数学建模算法经典合作matlab数学建模算法经典合作(the matlab mathematical the the modeling algorithm Classic cooperation matlab mathematical modeling algorithm classic cooperation the Matlab mathematical modeling algorithm classic cooperation)
- 2012-11-14 21:01:58下载
- 积分：1
