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p300
用小波变换多分辨对脑电慢波P300信号的特征提取(wavelet EEG P300 feature execute)
- 2021-01-09 19:58:51下载
- 积分:1
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代码
说明: 1、正弦函数 f (t) = K sin(wt +a)
2、矩形脉冲函数 f (t) = u(t) - u(t - t0 )
3、抽样函数
4、单边指数函数 f (t) = Ke -t
5、已知信号 f1(t) = u(t + 2) - u(t - 2), f 2 (t) = cos(2pt) ,用 MATLAB 绘制
f1(t) + f 2 (t) 和 f1(t)′ f 2 (t)的波形。(such as :
Sine function f (t) = K sin(wt +a)
Rectangular pulse function f (t) = u(t)-u(t-t0)
Sampling function
One-sided exponential function f (t) = Ke -t
Known signal f1(t) = u(t + 2)-u(t-2), f 2 (t) = cos(2pt), draw with MATLAB
The waveforms of f1(t) + f 2 (t) and f1(t)*f 2 (t))
- 2021-03-19 10:39:19下载
- 积分:1
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heat-source
模拟圆管焊接时的移动热源,热源模型为双椭球热源,运动轨迹为环形(Simulated moving heat source pipe welding heat source model for the double ellipsoid heat source, an annular trajectory)
- 2016-04-15 10:14:34下载
- 积分:1
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czpy
LVQ(学习矢量量化)算法:它是Kohonen的有监督学习的扩展形式,融合了自组织和有导师监督的技术,学习方法是竞争的,但(LVQ (Learning Vector quantization) algorithm: it is an extended form of supervised learning of Kohonen, which combines self-organizing and supervised techniques. The learning method is competitive, but the)
- 2018-08-03 20:57:24下载
- 积分:1
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threshold
python语言,三种阈值分割方式,简单阈值分割,自适应阈值分割,OTsu分割方式(Python language, three methods of image segmentation , simple threshold segmentation, adaptive threshold segmentation, OTsu segmentation)
- 2019-04-06 16:08:23下载
- 积分:1
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picOrder
图片排序效果。根据你拖动的位置来进行排序(The picture sort of effect. Depending on where you drag to sort)
- 2013-04-05 12:11:37下载
- 积分:1
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TC
说明: 能够按照特定轨迹移动并且变换颜色的长方体(Able to move the color of the rectangular transform)
- 2012-05-12 09:12:55下载
- 积分:1
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otsu
说明: 一维自适应阈值分割大津法的源程序是用matlab写的(One-dimensional Otsu adaptive threshold segmentation method source code is written in matlab)
- 2009-08-25 10:06:58下载
- 积分:1
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mean-shift
说明: 基于mean-shift运动目标跟踪matlab源代码(Based on mean-shift object tracking matlab source code)
- 2010-04-12 12:27:14下载
- 积分:1
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BM3D
自己实现的BM3D图像去噪算法。它首先把图像分成一定大小的块,根据图像块之间的相似性,把具有相似结构的二维图像块组合在一起形成三维数组,然后用联合滤波的方法对这些三维数组进行处理,最后,通过逆变换,把处理后的结果返回到原图像中,从而得到去噪后的图像。(Image Denosing by Sparse 3-D Transform-Domain Collaborative Filtering.)
- 2021-04-01 16:29:08下载
- 积分:1