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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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mcode
基于最小二乘的解扩重扩波束成形算法matlab实现(the implementation of beamforming algorithm based on least squares spread despread algorithm in matlab.)
- 2013-08-04 11:14:39下载
- 积分：1
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cq123
BP神经网络用于函数拟合与模式识别，电力系统暂态稳定程序，可以进行暂态稳定计算,包括回归分析和概率统计。( BP neural network function fitting and pattern recognition, Power System Transient Stability Program, can be transient stability, Including regression analysis and probability and statistics.)
- 2017-04-07 14:17:47下载
- 积分：1
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Robot-control-simulation-program
机器人控制仿真程序,北京航空航天大学刘金琨编写(Robot control simulation program, Beijing university of aeronautics LiuJinKun writing)
- 2012-04-09 10:47:54下载
- 积分：1
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DE
差分进化运算
matlab的源代码
操作简便，可以直接带入。(Differential evolution source computing)
- 2013-09-03 09:57:58下载
- 积分：1
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GSC
说明： 实现广义旁瓣消除，作为初学者进行简单使用(Realize generalized sidelobe cancellation)
- 2021-01-08 22:12:55下载
- 积分：1
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level_set_methods_UCSB
LevelSet toolbox by UCSB 提供了水平集计算轮廓的功能(LevelSet toolbox by UCSB provides a level set function of the computation of contour)
- 2010-03-13 20:56:56下载
- 积分：1
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monobit_synchro
单比特取样超宽带系统同步性能研究单比特取样超宽带系统同步性能研究(Single-bit sampling system synchronization performance of UWBSingle-bit sampling system synchronization performance of UWB)
- 2011-01-19 13:35:10下载
- 积分：1
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tmmcoupling
THIS M-FILE USES THE TRANFER MATRIX METHOD TO EVALUATE THE COUPLED-MODE
％EQUATIONS. THE REFLECTION SPECTRUM OF THE GRATING AND THE TRANSMISSION
％SPECTRUM, DELAY AND DISPERSION OF THE FABRY-PEROT FILTER ARE SIMULATED(THIS M-FILE TRANFER USES THE MATRIX METHOD TO EVALUATE THE COUPLED- MODE EQUATIONS%. THE R EFLECTION SPECTRUM OF THE GRATING AND THE TRANS MISSION% SPECTRUM, DELAY AND DISPERSION OF THE FABRY-Ross PEROT FILTER ARE SIMULATED)
- 2006-12-12 16:30:11下载
- 积分：1
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fuzzy
自然频率越高的情况下，对传统的部分影响越高，经过模糊处理却不受影响，但是自然频率调整的越高时，阻尼比反而要降低，这样模糊处理过的状态才不会受到影响，由此可见，自然频率与阻尼比在模糊控制中有相对的关系。(The relative relationship between the natural frequency and damping ratio in Fuzzy Control)
- 2014-11-10 11:33:29下载
- 积分：1
