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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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Matlabgongjuxiangshiyong
小波工具箱的具体使用的方法 很详尽 可供大家参考(The wavelet toolbox specific use very detailed for reference)
- 2013-03-25 19:40:35下载
- 积分：1
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ESA.tar
压缩感知技术，信号重建matlab程序代码。matlab2010b(compress sensing)
- 2014-01-14 23:42:03下载
- 积分：1
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lieqiu
IDW距离反比加权方法，插值与拟合的matlab实现，调试通过可以使用。( IDW inverse distance weighting method, Interpolation and fitting matlab implementation, Debugging can be used.)
- 2017-01-06 15:30:09下载
- 积分：1
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FFT
说明： 整理的关于FFT的matlab程序，所用matlab版本为2016b(The matlab program of FFT is arranged. The version of MATLAB is 2016b.)
- 2019-05-09 09:43:51下载
- 积分：1
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Parzen-window
这是一个有关parzen窗估计的代码，用来估计概率密度函数。采用了方窗、指数窗、高斯窗函数三种核函数，附有matlab程序。(This is an estimate of the code related to parzen window, used to estimate the probability density function. With a side window, the index window, Gaussian window function three kinds of kernel function, with matlab program.)
- 2014-08-13 15:52:50下载
- 积分：1
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Application-layer
document describe application layer as qustions and answer ,
- 2015-03-21 18:46:22下载
- 积分：1
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fsatica
fastica的混合语音分离，研究生论文。(fastica mixed voice separation, post-graduate dissertations.)
- 2009-05-02 12:04:43下载
- 积分：1
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dsp
filter design code in matlab
- 2012-09-03 20:07:24下载
- 积分：1
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on-ground-based-gps
This work outlines the application of ground-based GPS to climate research and
meteorology without omitting the fact that precise GPS positioning can also highly benefit
using numerical weather models for tropospheric delay determination for
applications where GPS troposphere estimation is not possible, for example kinematic and
rapid static surveys. In this sense, the technique of GPS-derived tropospheric delays is seen
as mutually improving both disciplines, precise positioning as well as meteorology and
climatology
- 2014-12-04 08:57:19下载
- 积分：1
