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gabor.rar
该代码仅计算了一个101×101尺寸的Gabor函数变换，得到均值和方差。代码采用两种卷积计算方式，从结果中可以看出，快速傅立叶变换卷积的效率是离散二维叠加和卷积的近50倍。
(The code is only the calculation of a 101 × 101 size Gabor function transformation, the mean and variance. Convolutional code using two methods of calculation can be seen from the results, fast Fourier transform convolution efficiency are two-dimensional discrete convolution superposition and nearly 50 times.)
- 2009-03-09 18:43:09下载
- 积分：1
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2222211
利用圆规法测量二维图像的分形图像维数的程序源码(Compass measurement using two-dimensional fractal dimension of the program source code image)
- 2010-11-23 19:49:36下载
- 积分：1
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Sound_image_acquisition_a_analysis
说明： 整个系统分为数据采集和数据分析两大部分，以友好的图形界面与用户进行交互沟通。
声音数据采集部分实现数据采集功能,根据用户选择的采样频率和预设的采样时间来从声卡获得用户需要的数据。并且将采集到的数据及其频谱图以图形方式很直观的呈现于用户面前。
图像采集分析部分，读入图像后，根据选择，对其进行Linear Conformal、Affine、Projective、Polynomial、Piecewise Linear、Sinusoidal、Barrel、Pin Cushion变换(The whole system is divided into data collection and data analysis of two parts, with a friendly graphical interface to communicate with the user interaction.
Sound data collection part of the data collection function, according to user-selected sampling frequency and sampling time to the default user from the sound card to obtain the data needed. And the collected data and the spectrum is very intuitive graphically presented in front of the user.
Image acquisition and analysis section, read the image, based on the choice of its Linear Conformal, Affine, Projective, Polynomial, Piecewise Linear, Sinusoidal, Barrel, Pin Cushion Transformation
)
- 2011-04-14 12:14:47下载
- 积分：1
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1
说明： 这是信道估计在matlab的详尽实现，已经调试成功，可以实现(Channel estimation in matlab detailed implementation, debugging has been successful, and can achieve)
- 2012-08-22 09:28:40下载
- 积分：1
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New-folder
gpc law for matlab and gpc calculated
- 2014-02-21 15:27:07下载
- 积分：1
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Matlab_biancheng
MATLAB基础编程 学习MATLAB很好的一本基础教程 MATLAB中文论坛首发(MATLAB program based on a good one to learn MATLAB Tutorial MATLAB based forum for starting Chinese)
- 2010-07-09 21:28:32下载
- 积分：1
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highboostmask
highboost filter for image enhancement
- 2009-11-10 03:54:22下载
- 积分：1
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growcut
growcut image segmentation gui
- 2009-05-01 22:53:22下载
- 积分：1
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ML-equalization-in-MIMO
在平稳瑞利多径信道下，用BPSK调制，用matlab 仿真由最大似然译码的性能。(It discuss a receiver structure called Maximum Likelihood (ML) decoding which gives us a better performance. We will assume that the channel is a flat fading Rayleigh multipath channel and the modulation is BPSK.)
- 2014-06-25 20:19:28下载
- 积分：1
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MATLABArnold
用Arnold矩阵变换进行图像置乱的加密算法及其源代码(By Arnold transform the matrix of image scrambling encryption algorithm and its source code)
- 2009-05-07 22:13:43下载
- 积分：1
