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ssim-1.0
SSIM 1.0 Local Search Similarity
- 2012-07-20 16:20:59下载
- 积分:1
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image-enchance
常见的基于人类视觉特性的图像增强算法由于是同时完成动态范围压缩和对比度增强,导致增强图像的整体对比度不高、边缘部分效果不佳.通过分析人类视觉系统的全局和局部自适应调节原理及人眼视网膜神经节细胞感受野的传输特性,提出一种仿生图像增强法.为适应人类视觉系统对光强的主观感觉特性,对图像作全局亮度对数变换 并利用人眼的主观亮度感觉与实际光强的对数呈局部线性关系的特性,采用视网膜神经元感受野三高斯
模型来调整亮度图像的局部对比度 最后利用线性变换恢复图像的彩色信息.实验结果表明,该算法的增强效果良好,特别是对于图像边界处,既能很好地增强边缘对比,又可有效地提升区域亮度对比和亮度梯度信息.
(image enchancement)
- 2014-03-19 14:39:33下载
- 积分:1
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ARMAforecast
用matlab做时间序列分析,建立ARMA模型的示例程序,清晰易懂,备注完整。(Using matlab to do time series analysis, ARMA model sample program, lucid, notes intact.)
- 2020-10-22 17:27:23下载
- 积分:1
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hingpai_v21
计算多重分形非趋势波动分析matlab程序,基于K均值的PSO聚类算法,旋转机械二维全息谱计算。( Calculation multifractal detrended fluctuation analysis matlab program, K-means clustering algorithm based on the PSO, Rotating machinery 2-d holographic spectrum calculation.)
- 2016-05-27 12:14:17下载
- 积分:1
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min-error
基于最小错误率的beyes判别方法 可以判别位置类别的变量(Beyes based on minimum error rate discrimination method can determine the location variable category)
- 2011-04-25 15:19:19下载
- 积分:1
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TwoDPCA
一个有关于2DPCA算法的源程序,可以准确计算其识别率(A source on the 2DPCA algorithms can accurately calculate the recognition rate)
- 2011-04-20 16:38:36下载
- 积分:1
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antennal_response
该程序是信道建模时的天线响应程序,为m文件。(The program is the antenna response channel modeling program, for m file.)
- 2012-11-05 21:04:16下载
- 积分:1
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caistupxinxinshang
利用matlab对去雾后的图片进行评价,主要用于彩色图片信息熵的统计,值得下载(Use matlab for defogging the picture after the uation, mainly for color picture information entropy statistics, worth downloading)
- 2015-04-15 16:22:44下载
- 积分:1
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yzcherry
matlab的函数逼近算法,常用的里面都有,希望对你会有帮助(matlab interpolation algorithms, which are commonly used, in the hope you will help)
- 2010-01-19 13:58:39下载
- 积分:1
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MATLAB
Matlab关于信号处理的书籍,Matlab信号处理详解,详细的介绍了利用Matlab进行地信号处理知识编程(Matlab books on signal processing, Matlab Signal Processing Xiangjie, a detailed introduction to the use of Matlab signal processing knowledge of programming)
- 2013-01-24 13:55:06下载
- 积分:1