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imgkmeans
将K均值算法用于图像分割,输入的是彩色图像,转换为灰度图像进行分割,输出结果为灰度图像.利用灰度做为特征对每个像素进行聚类,由于光照等原因,有时应该属于一个物体的像素,其灰度值也会有很大的差别,可能导致对该像素的聚类发生错误.在分割结果中,该物体表面会出现一些不同于其它像素的噪声点,因此,算法的最后,对结果进行一次中值滤波,以消除噪声,达到平滑图像的作用(The K means algorithm for image segmentation, the input is a color image, convert to grayscale image segmentation, the output of grayscale images. The use of gray as the characteristics of each pixel clustering, due to light and other reasons, and sometimes should belong to an object pixel, its gray value will also be very different, may lead to clustering of the pixel error has occurred. in the segmentation results, the surface, there would be different from other pixel noise points, so , the algorithm Finally, the results of a median filter to eliminate noise, to the role of smoothing the image)
- 2009-12-08 19:10:15下载
- 积分:1
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turboC
turb0c的使用说明,其中详细阐述了该集成开发环境的使用方法(turb0c' s instructions, which detail the use of integrated development environment)
- 2011-01-26 10:25:06下载
- 积分:1
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GNN
说明: 基于MATLAB的差分进化算法优化神经网络的源程序(MATLAB based on the differential evolution algorithm for optimization of neural network source code)
- 2009-08-23 08:48:58下载
- 积分:1
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bianliangyierzhuchengfenronghe
对回转支承信号的处理,对时域内特征值得提取和主成分分析,计算第一主成分(For slewing ring signal processing, time domain feature extraction and principal component analysis is worth calculating the first principal component)
- 2014-09-22 21:08:55下载
- 积分:1
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EARC
EARLANG C MATLAB CODE IN RTELECOM
- 2013-10-05 00:36:35下载
- 积分:1
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xiangweijiaozheng
该程序实现基于相位校正法的FFT变换算法的matlab仿真,以256点为例进行计算,已得到实验验证,注解详细,为算法的硬件实现提供充分的理论基础(The program phase correction method based on the FFT algorithm matlab simulation, for example 256 points are calculated, the experiment has been verified, detailed annotations provide adequate theoretical basis for the algorithm in hardware)
- 2014-04-11 21:36:00下载
- 积分:1
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OSCFAR
一个关于有序统计类的恒虚警检测的简单易懂程序(A straightforward procedure for CFAR class of order statistics(OSCFAR))
- 2014-05-05 14:28:23下载
- 积分:1
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Chapter_3
说明: 好东东,可以和MIMO OFDM 联合使用(good, and the joint use of MIMO OFDM)
- 2005-11-12 14:26:15下载
- 积分:1
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getmswpfeat
matlab vide the examined window into cells (e.g. 16x16 pixels for each cell).
For each pixel in a cell, compare the pixel to each of its 8 neighbors (on its left-top, left-middle, left-bottom, right-top, etc.). Follow the pixels along a circle, i.e. clockwise or counter-clockwise.
Where the center pixel s value is greater than the neighbor s value, write 1 . Otherwise, write 0 . This gives an 8-digit binary number (which is usually converted to decimal for convenie
- 2014-11-27 18:57:07下载
- 积分:1
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two_line_array_ok
二元线阵复加权的小程序,输出不同条件的方向图波束,很好的概念展示(The two yuan line array of complex weighting applet, the output beam pattern of the different conditions, the concept of good show)
- 2012-11-28 23:07:21下载
- 积分:1