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sjwjxj
据挖掘算法是根据数据创建数据挖掘模型的一组试探法和计算。 为了创建模型，算法将首先分析您提供的数据，并查找特定类型的模式和趋势。算法使用此分析的结果来定义用于创建挖掘模型的最佳参数。然后，这些参数应用于整个数据集，以便提取可行模式和详细统计信息。(Data mining Detailed
)
- 2012-05-16 21:59:50下载
- 积分：1
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xt_mark
xt_mark - Netfilter module to match NFMARK value.
- 2014-08-25 14:51:49下载
- 积分：1
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ThinPlateSpline_MatlabCode
薄板样条图像变换方法，MATLAB程序，根据控制点变化平滑地变形图像，experiment.m为例子(Thin plate spline image transformation method, MATLAB program, based on the control points change smoothly deformed image, experiment.m for example)
- 2014-09-28 20:29:02下载
- 积分：1
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cec13matlab
cec2013基准测试函数 matlab源程序(cec2013benchmark functions matlab source code)
- 2021-05-06 16:31:53下载
- 积分：1
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kernelofdmacha
信道估计中所使用的关键程序希望对大家有帮助(Channel estimation used in the critical processes for all of us want to help)
- 2009-04-30 20:23:50下载
- 积分：1
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SSVM_MATLAB
MATALB 编写的最小二乘支持向量机，可实现多分类问题，包含双参数优化。(LSSVM compiled by MATLAB language,It can realize multi-classification,and work very well.)
- 2010-10-04 20:32:05下载
- 积分：1
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pcm
该程序可以把模拟信号通过PCM编码变成数字信号(The program can be an analog signal into a digital signal through the PCM coding)
- 2012-05-21 22:26:54下载
- 积分：1
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shecishibie
这是一个关于舍此识别的一个matlab程序，可以识别舍此的位置。(This is a about the recognition of a matlab program that can identify the alternative location.)
- 2015-03-26 23:18:26下载
- 积分：1
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straight_line
matlab形态学处理的程序之连接两点之间的直线(a program to read a move into matlab for detection)
- 2011-08-01 14:17:46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
