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MINROUTE
在图与网络论中,求最短路径的Dijkstra算法(M-函数)(In figure and network theory, the shortest path Dijkstra algorithm (M-function))
- 2010-08-16 20:13:31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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HMM
用matlab来解决隐马尔科夫的概率问题(HMM in matlab)
- 2012-09-06 15:18:50下载
- 积分:1
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snake
蛇贪蛋,一个好玩的游戏,matlab编码(The snake corruption eggs, a fun game, matlab code)
- 2014-11-25 09:52:15下载
- 积分:1
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mallattest
使用matlab来实现信号的小波去噪,并分析信号的频谱,excel数据可以使用随机数据。(Using matlab to realize the signal wavelet denoising, and analyzing the frequency spectrum of the signal, excel data can use random data.)
- 2015-03-25 16:14:39下载
- 积分:1
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matlab
回归分析matlab 源代码不是的法律上的空间撒大家三大啊收到了奥丝蓝黛(matlab stepwise)
- 2010-09-10 19:12:32下载
- 积分:1
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OFDM
RA准则下的OFDM自适应资源分配问题,涉及载波和功率的分配,是一个既含有离散决策变量,又含有连续决策变量的非线性优化模型,且含有较为复杂的非线性约束,因此适合采用智能优化算法进行求解。(RA OFDM under guideline adaptive resource allocation problem, involving carrier and power allocation is a decision with both a discrete variable, but also with continuous decision variables of nonlinear optimization models, and contains more complex nonlinear constraints, so for using intelligent optimization algorithm.)
- 2011-04-30 09:49:33下载
- 积分:1
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velocity_filtering_based_on_make_zeta_output_0
This code uses the output from either make_zeta_u.c file or make_zeta_v.file i.e. it uses the velocity data at any z-level specified by zlevel1. Furthermore, this code
filters the velocities, plots the filtered and raw signals at certain specified locations and then creates maps of the velocity time series
- 2011-06-06 11:26:54下载
- 积分:1
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dftuv
dftuv function used in filteringmatlab
- 2013-03-17 07:51:13下载
- 积分:1
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MATLAB
应用模拟电荷法对球一
板电极电场进行了计算,并用MATLAB语言编制了计算软件。
(The application charge simulation method, ball-plate electrode electric field calculation using MATLAB language computing software.)
- 2012-11-20 21:06:40下载
- 积分:1