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image-fusion-conturlet
基于conturlet变换的图像融合,利用conturlet还变来对图形进行处理并融合(Transform based image fusion conturlet transform based image fusion conturlet transform based image fusion conturlet)
- 2015-04-07 22:01:53下载
- 积分：1
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第二章
说明： 在学习过程中自行学习编写的《优化阵列信号处理》例题程序，有需要的下。(This is the "optimized array signal processing" example program that I learned to write in the learning process, download if necessary.)
- 2020-11-02 17:16:17下载
- 积分：1
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imageprocessandmatlab
神经网络图像处理程序，可以实现入门级功能(Neural network image processing procedures, entry-level functions can be achieved)
- 2008-06-12 08:51:41下载
- 积分：1
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randfixedsum
随机固定求和函数，里面附有具体的应用讲解，可参考。(Random fixed sum function, which accompanied the application of specific explanations, can be found.)
- 2021-03-04 11:19:32下载
- 积分：1
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top4inveter
此程序是柔顺机构的拓扑优化，以柔度最小为目标函数，以体积分数为约束条件(matlab code for compliant mechanism )
- 2014-11-25 16:22:42下载
- 积分：1
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MATLAB_commom-mistake(GUI)
是一篇pdf文档 。主要讲了，matlab中的GUI模块，得一些常见错误和解决办法。(Is a PDF document. Mainly about, the GUI module in MATLAB, some common errors and solutions.
)
- 2013-09-24 10:10:23下载
- 积分：1
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DCTlicheng
研究表明，构成K一L变换矩阵的向量也就是ToePhtz矩阵的特征向量。与此同时，离散
余弦变换矩阵逼近于ToePutz矩阵的特征向量矩阵，所以离散余弦变换矩阵与自然图像的
K一L变换矩阵十分相似。经过离散余弦变换后的变换系数块的协方差矩阵Cy非常接近对角
阵，即除了对角线元素以外，其它很多元素都近似为0，并且在左上角集中了主要能量。这
反映了自然图像大部分区域变化不大，亮度突变只占少数，即图像能量以低频成分为主的特
性。通过变换后的量化，舍弃对视觉效果影响较小的次要信息，可达到进一步的压缩效果。
虽然从去相关性能的意义上讲，DCT是一种次于K一L变换的准最佳变换，但是从算法实现的角度来看，DCT则远远优于K一L变换。首先，当图像的分块大小确定后，DCT的变换矩阵也就随之确定了，不随输入信号的统计特性变化而变化 其次，二维DCT能够分解成两次一维DCT，有利于硬件实现。
(Studies have shown that constitute a K L transformation matrix vector is ToePhtz eigenvector of the matrix. At the same time, discrete
The cosine transform matrix approximation in ToePutz matrix eigenvector matrix, so the discrete cosine transform matrix and natural images
Is very similar to a K L transformation matrix. After discrete cosine transform, the transform coefficient block of Cy is very close to the diagonal of covariance matrix
Matrix, namely except diagonal elements, many other elements are approximate to 0, and focused the main energy in the upper left corner. this
Reflects the natural images most area changed little, brightness mutations accounted for only a few, the energy is given priority to with low frequency components of image
Sex. Through quantitative after transformation, abandoning smaller effect on the visual performance of secondary information, can achieve further compression effect.
Although from related to the performance of the sense, DCT is a kind o)
- 2013-11-25 16:00:24下载
- 积分：1
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2stage
应用变量变化模拟非线性方程组均衡过程，其中参数可变，方程组可变，方程组的解用各种图像表示(Variable changes apply equalization process simulation of nonlinear equations, where the parameter variable, variable equations, solution of equations represented by the various images)
- 2015-01-18 10:04:18下载
- 积分：1
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mpc pmsm simple
model predictive control of permanent magnet synchronous motor drive fed bay two level source inverter simple implementation are sumarized and need more bloks.
- 2017-08-31 15:10:50下载
- 积分：1
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iir32
基于MATLAB M文件的IIR数字滤波器的设计(The design of IIR Digital Filter Based on MATLAB M file)
- 2010-08-17 17:23:18下载
- 积分：1
