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ColorDetection
color detection used to find color in images
- 2010-08-17 17:00:58下载
- 积分:1
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bipso
围绕粒子群的当前质心对粒子群重新初始化.这样,每个粒子在随后的迭代中将在新的位置带着粒子在上次搜索中获得的“运动惯性”(wvi)向Pi,Pg的方向前进,从而可以在粒子群的运动过程中获得新的位置,增加求得更优解的机会.随着迭代的继续,经过变异的粒子群又将趋向于同一点,当粒子群收敛到一定程度时又进行下一次变异,如此反复,直到迭代结束.(particle swarm around the center of mass of the current PSO reinitialization. Thus, Each particle in the next iteration will be in the new location with particles in the last search was the "inertia" (wvi ) Pi, Pg orientation, and thus can PSO course of the campaign was a new position, increase seek better solutions opportunities. With the continued iteration, after variation of PSO will tend to the same point. When PSO converge to a certain extent when the next variation, so repeatedly, until the end of iteration.)
- 2006-08-19 17:39:33下载
- 积分:1
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PCS01_key
Matlab code for sphit code and its use in compresion details
- 2013-09-02 17:43:04下载
- 积分:1
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point_col
finite element point colocation
- 2016-10-25 21:14:17下载
- 积分:1
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灰色预测GM11
说明: 灰色预测是就灰色系统所做的预测。所谓灰色系统是介于白色系统和黑箱系统之间的过渡系统。(Grey prediction is the prediction of grey system. The so-called grey system is a transitional system between the white system and the black box system.)
- 2020-06-15 22:35:01下载
- 积分:1
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PhotoBookUnite
PDF制作 主要看画PDF相关功能。其他的无用哦。(PDF produced primarily PDF-related features painting. Oh, the other useless.)
- 2009-05-05 09:27:25下载
- 积分:1
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testone
二维离散小波变换(Mallat快速算法)对图像进行二维离散小波变换, 变换级数大于等于3级,然后进行阈值化处理(阈值约为10左右),再统计系数中0的个数(百分比表示)并进行重构, 最后计算重构图像的峰值信噪比(PSNR).
数据:灰度图像lena.bmp或其它图像, 滤波器系数可以调用matlab中的wfilters函数获得, wfilters函数的使用请在matlab中help wfilters.(Two-dimensional discrete wavelet transform (Mallat fast algorithm) two-dimensional discrete wavelet transform image transformed series is greater than or equal to 3, and then processing thresholding (threshold of about 10 or so), the number of re statistical coefficient 0 ( reconstruct the final calculation of the peak signal-to-noise ratio (PSNR) of the reconstructed image data: the grayscale image lena.bmp or other images, the filter coefficients can call matlab in wfilters function to obtain, wfilters function, expressed as a percentage) in matlab help wfilters.)
- 2013-03-21 00:30:33下载
- 积分:1
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Why_use_fftshift
这篇文章是关于matlab中FFT的问题(This article is about the issue of the FFT in matlab)
- 2011-10-29 03:59:27下载
- 积分:1
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MATLAB_matrix_to_achieve_the_relevant_source_code
MATLAB矩阵实现相关源代码MATLAB matrix to achieve the relevant source code(MATLAB Matrices related to the source code MATLAB matrix to achieve the relevant source code)
- 2010-08-03 20:24:31下载
- 积分:1
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oct02_2007_figure_2_latex
figures to latex code
generate latex code for matlab figure
- 2008-03-31 12:31:28下载
- 积分:1