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Spatial-Econometrics-MATLAB
本软件包是将New Elhorst Panel Code中的函数整合在一个文件件下，还有本人做的例子，可以参考。(This software package is the function New Elhorst Panel Code integration in a file, and I do the example, can refer to.)
- 2014-09-03 21:51:15下载
- 积分：1
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cs
说明： 基于压缩感知思想的图像分块压缩与重构方法
考虑到大多数图像信号信息分布有差异, 编码端, 在对图像分块的基础上, 融合熵估计
和边缘检测方法计算各图像块的信息含量, 再从两个不同的角度进行分类采样: 依据信息量多少将图像块分为平滑、过渡和纹理3 类, 使用不同的采样率采样 依据信息量的分布特征, 采用不同的采样率分配策略进行采样. 在解码端, 根据不同类型的图像块构造不同的线性算子进行重构, 再运用改
进的迭代阈值算法去除块效应和噪声. 实验证明, 算法在提升图像重构质量的同时缩短了重构时间,并且对纹理边缘多的图像的重构效果较其他方法理想.(Considering that most information of the image signal difference distribution, the encoding side, in the right image sub-blocks based on the integration entropy estimation
And edge detection method for calculating the information content of each image block, and two different angles classification sampling: The number of image blocks based on the amount of information into a smooth, transition and texture three classes, using different sampling rates based on the amount of information distribution characteristics, using different sampling sampling rate allocation strategy. in the decoding side, depending on the type of image blocks to construct different linear operator reconstructed, re-use change
Iterative thresholding algorithm into blockiness and noise removal experiments show image reconstruction algorithm to enhance the quality while reducing reconfiguration time, and much of the texture edge image reconstruction results are satisfactory compared to other methods.)
- 2014-12-01 09:12:38下载
- 积分：1
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shuangsancichazhi
实现双三次插值图像缩放算法，修改k值，即可修改放大倍数或缩小倍数！(To achieve bi-cubic interpolation algorithm for image scaling, modified k values can be modified to enlarge or shrink the multiples of multiples!)
- 2009-01-02 22:48:50下载
- 积分：1
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chapter92
阵列信号中线形天线阵的波达方向估计,应用MUSIC和Capon方法(Linear array antenna array signal DOA estimation, the application of MUSIC and Capon methods)
- 2007-12-01 17:26:27下载
- 积分：1
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draw_roc
this is the file to develop for
- 2013-01-31 20:23:09下载
- 积分：1
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convultive-BSS
卷积BSS经典文献相关的源程序。。。。。(Convolution classic literature related to the source BSS)
- 2021-04-10 16:08:59下载
- 积分：1
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Barker
barker码产生的源程序，用matlab编写而成(err)
- 2007-12-28 16:26:00下载
- 积分：1
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fwddctstego
this source code based on steganography and developed in matlab. in steganography we can hide any data like images in another image.
this method based on discrite cosine transform method.
- 2009-03-23 22:27:13下载
- 积分：1
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bayesclassfication
说明： 贝叶斯分类算法源代码，用于对文本文件进行分类(Bayesian classification algorithm source code, used to classify a text file)
- 2010-03-21 10:40:03下载
- 积分：1
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Decouple
this source code is busout matlab
- 2013-08-04 17:40:13下载
- 积分：1
