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kmean
这是一段MATLAB平台上的KMEAN算法，希望大家有用(Kmean)
- 2009-05-12 20:10:10下载
- 积分：1
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FinalF2013
Statistical Analyses Examples
- 2015-01-26 02:36:29下载
- 积分：1
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matlab
用MATLAB编写模煳控制表计算程序,模糊规则的选取(Mold burnt control table calculation program written using MATLAB)
- 2013-05-20 17:24:45下载
- 积分：1
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fisher
通过c++/matlab语言实现fisher判别，实现结果良好，可供大家使用，互相学习。(C++/Matlab language fisher discriminant to achieve good results, available for everyone to use, learn from each other.)
- 2012-02-14 16:29:54下载
- 积分：1
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Wavelet-packet-fractal-technology
此程序利用小波包分形理论，计算一维信号的盒维数，判定此复杂度(This procedure using the wavelet packet theory, the fractal calculation of one dimensional signal box dimension, determine the complexity)
- 2016-06-26 16:24:41下载
- 积分：1
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spread-spectrum
MATLAB的编程直接序列扩频RAKE接收(MATLAB programming direct sequence spread spectrum RAKE reception)
- 2013-01-20 20:54:56下载
- 积分：1
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[MATLAB].David.McMahon
MATLAB关于科学计算的教程，很适合初学者使用(MATLAB tutorial on scientific computing, it is suitable for beginners)
- 2011-11-03 22:18:23下载
- 积分：1
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Digital_signal_processing
说明： 用matlab进行数字信号处理，适合新手从入门到精通的学习。(Digital signal processing using matlab for beginners from entry to master learning.)
- 2010-04-20 14:59:58下载
- 积分：1
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c6s2
单机无穷大系统仿真。电压恒定，励磁稀疏改变(Machine infinite system simulation. Constant voltage excitation sparse change)
- 2014-03-11 22:30:04下载
- 积分：1
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Infrared-Image-Enhancement
针对基于小波变换的红外图像增强方法视觉效果不够理想的缺点, 提出了一种基于平稳小波变换和Retinex 的红外图像增强方法, 利用Retinex 增强算法增强图像的视觉效果, 并改善其亮度均匀性。首先, 对红外图像经平稳小波变换后的最大尺度低频子带图像进行多尺度Retine x 增强 然后, 利用贝叶斯萎缩阈值法对高频子带图像进行阈值去噪, 并根据低频子带图像的局部对比度和模糊规则计算高频子带的增益系数, 从而得到增强后的高频子带图像 最后, 由低频子带图像和高频子带图像重构得到增强后的图像。针对大量图像进行了实验和增强效果的定性与定量评价, 并与双向直方图均衡法、二代小波变换法、Curvelet 变换法和多尺度Retinex法作了比较。结果表明, 所提出的方法增强了图像细节, 抑制了噪声, 并明显改善了图像的整体视觉效果。(As infrared image enhancement method based on wavelet transformation has the problem of unperfect visual effect , and Retinex enhancement algorithm can enhance visual effect of the image by improving brightness uniformity , amethod based on stationary wavelet transformation and Retinexis proposed.Firstly , the infrared image is decomposed into high-frequency detail and low-frequency approximation components at various resolutions, and the low frequency subband image of the largest scale is enhanced by multiscale Retinex algorithm.Then, the highfrequency subband images are denoised by Bayesian shrinkage method, and the gain coefficients of high-frequency subbands are available by calculating the local contrast of the enhanced low-frequency subband based on fuzzy rules to get the enhanced high-frequency subband images .Finally, the enhanced image is reconstructed by the low-frequency subband and high-frequency subbands .Experiments with qualitative and quantitative uation are carried ou)
- 2021-04-29 11:58:44下载
- 积分：1
