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2006071611223344
使用KL变换和主分量分析的人脸识别小程序，使用MATLAB(KL transform and use PCA Face Recognition small, the use of MATLAB)
- 2006-07-16 15:16:11下载
- 积分：1
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Foundations-of-Systems-Biology
系统生物学的基础书，研究生物动力学方向的研究人员可以参考，其中包括了几种典型的生物系统；(The book aims at understanding biological systems at system level.)
- 2013-06-06 13:55:29下载
- 积分：1
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Fftfile-of-EEG
可以用FFT频谱对脑电信号进行提取。我们可以利用提取出的各个波段脑电信号，来诊断一些脑部疾病或者对大脑组织的电活动及大脑的功能状态进行分析。
1.将实验测得的脑电数据文件转换为文本文件(已经过50Hz陷波)， 获得在Matlab 平台上可直接使用的脑电信号数据，即0661.txt。
2.在Matlab中导入数据，并提取Fp1通道的脑电信号，通过FFT变换对α，β，θ，δ波段进行提取，并做FFT逆变换变到时域。
3.计算各个波段的功率谱。(FFT spectrum can be extracted on EEG. We can use the extracted EEG each band to diagnose some brain disorders or brain tissue on the brain' s electrical activity and functional status were analyzed. One would experimentally measured EEG data file into a text file (has been 50Hz notch), obtained in Matlab platform can be used directly EEG data, that 0661.txt. (2) import data in Matlab and extract Fp1 channel EEG by FFT transform α, β, θ, δ bands were extracted, and do FFT inverse transform variable to the time domain. 3 calculate the power spectrum of each band.)
- 2020-11-21 11:19:35下载
- 积分：1
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专家系统lll
一个可以识别金钱豹、老虎、长颈鹿、斑马、鸵鸟、企鹅、信天翁等七种动物的简单专家系统(it is a simple expert system that can identify seven kinds of animals such as leopard,tiger,giraffe,zebra,ostrich, penguin and albatross)
- 2005-06-09 19:10:12下载
- 积分：1
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svve
用语言编写的解线性方程组的直接方法包含Gauss顺序消去法,Gauss列主元素消去法,Doolittle三角分解法(The direct methods for solving linear equations written in language include Gauss sequential elimination method, Gauss column principal element elimination method and Doolittle trigonometric decomposition method.)
- 2018-11-21 14:55:08下载
- 积分：1
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LDA
人脸识别主成分分析LDA代码，MATLAB写的。(Principal Component Analysis LDA code written in MATLAB.)
- 2006-09-07 14:28:07下载
- 积分：1
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vc指纹识别原码
这是个手指指纹识别的源代码 ,也是从网络上下载的(This is a fingerprints identification of source code, as well as downloaded from the Internet)
- 2005-04-27 22:33:51下载
- 积分：1
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Feature_Extraction
筛选的几篇脑电节律提取的文章，可以用于其它信号处理~
【基于改进小波变换的EEG分析】【基于小波变换的动态脑电节律提取】【脑电信号的特征节律信号提取】【a、β、δ、θ和40Hz波实时检测器】(Screening of several EEG extracted article, can be used for other signal processing ~ 【EEG based on improved wavelet analysis】 【based on wavelet transform extracts】 【dynamic EEG characteristics of EEG signal extraction】 【a rhythm , β, δ, θ, and real-time 40Hz wave detector】)
- 2010-08-14 05:53:46下载
- 积分：1
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IHS
this th code of improved harmony search algorithm in matlab
- 2012-06-26 21:54:09下载
- 积分：1
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bhrosvr
一篇关于蚁群算法的论文,侧重于对算法的背景,研究状况,数学推导的介绍,具有一定的学术价值,(A paper on ant colony algorithm, focusing on the background of the algorithm, research status, mathematical derivation of the introduction, has certain academic value,)
- 2018-11-16 12:29:30下载
- 积分：1
