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xindianzyj1
说明: QRS算法心电检测MATLAB程序源代码。(ECG QRS detection algorithm for MATLAB source code.)
- 2008-10-31 10:24:49下载
- 积分:1
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Matlab2---Copy
Matlab function: to show the common sense of anything so i can see if i can download from this site, and thank you a lot.
- 2011-05-09 21:23:21下载
- 积分:1
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simulink
matlab下的,精通simulink系统仿真与控制,是一本比较好的指导书。(under matlab, simulink mastery and control system simulation is a good guide book.)
- 2011-07-16 17:19:05下载
- 积分:1
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signal_to_noise_C5510_C6713
application karaoke on dsk6713
- 2011-07-27 22:26:47下载
- 积分:1
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matlab4
数学建模学习资料,建模方面详细讲解,是初学者学习建模的最佳选择(Mathematical modeling of learning materials, modeling explain in detail, is the best choice for beginners to learn modeling)
- 2011-09-11 09:15:43下载
- 积分:1
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Simple_CellMapping_
MATLAB简单胞映射程序,修改原程序一些错误经调试,可以使用。(Simple cell mapping procedures, after debugging, you can use.)
- 2021-05-15 17:30:02下载
- 积分:1
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HHT_paper
几篇关于希尔伯特黄变换的论文,最近在研究这个,和大家分享(On the Hilbert Huang transform several papers, most recently looking at this, and the U.S. share)
- 2008-03-27 13:07:46下载
- 积分:1
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Sim_ACE
回声信道模型,双通道,无法正确识别的情况.(Echo channel model, dual-channel, can not correctly identify the situation.)
- 2011-02-16 16:21:42下载
- 积分:1
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matlab-time-series-model
matlab 时间序列模型 涵盖面很广泛 基本的时间序列模型都有说明(matlab time series models cover a wide range of basic time series models have been described)
- 2012-09-09 18:01:42下载
- 积分:1
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1
说明: matlab使用垂直Sobel算子,自动选择阈值
[VSFAT Threshold]=edge(f, sobel , vertical )
边缘探测
figure,imshow(f),title( 原始图像 ),
显示原始图像
figure,imshow(VSFAT),title( 垂直图像边缘检测 )
显示边缘探测图像
使用水平和垂直Sobel算子,自动选择阈值
SFST=edge(f, sobel ,2)
figure,imshow(SFST),title( 水平和垂直图像边缘检测 )
显示边缘探测图像
使用指定45度角
Sobel算子滤波器,指定阈值
s45=[-2 -1 0 -1 0 1 0 1 2]
SFST45=imfilter(f,s45, replicate )
SFST45=SFST45>=2
figure,imshow(SFST45),title( 45度角图像边缘检测 )
显示边缘探测图像
(matlab I=rgb2gray(I0)
J0=double(I) [VSFAT Threshold]=edge(f, sobel , vertical ) figure,imshow(f),title figure,imshow(VSFAT),title)
- 2013-12-18 15:42:14下载
- 积分:1