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watershed
用Mathematica写的一个基于分水岭的图像分割算法，过程很详细。(Using Mathematica write a watershed-based image segmentation algorithm, the process in great detail.)
- 2010-01-13 10:50:04下载
- 积分：1
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clolesky_row
Write twoMatlab functions L=clolesky_row(A) and L=clolesky_col(A)
that compute the Cholesky factor L of a Symetric Positive De… nite (SPD)
matrix A = LLT , acessing A by row and by column respectively.
- 2013-07-24 09:30:42下载
- 积分：1
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Matlab-DIPUM
用matlab进行图像处理的相关函数，可进行图像的处理，不用自己写函数了(Image processing using matlab function, image processing, do not write your own functions)
- 2012-11-29 20:33:38下载
- 积分：1
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load-forecasting
用于预测的东西，很一般的东西，有兴趣的试试看，没兴趣的，呵呵~~那就不好意思了(Used to predict something very general things, interested give it a try, not interested, huh, huh ~ ~ it embarrassed)
- 2013-04-27 16:35:58下载
- 积分：1
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sensitivity-of-OFDM-subcarriers-with-CFO
This program plots sensitivity of OFDM subcarriers with Carrier frequency offset(CFO)
- 2014-07-16 03:49:52下载
- 积分：1
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10172932360
一本很好用的关于matlab应用的书，之前的一个不能打开(Used in a very good book on the matlab application, one should not open before)
- 2008-03-22 18:56:08下载
- 积分：1
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myaciquition
利用频域并行的方法对GPS的C码捕获的方法进行了仿真。直接解压就可以了。(frequency domain using the method of parallel GPS C code acquisition of the simulation methods. Decompression directly on it.)
- 2006-05-22 09:37:07下载
- 积分：1
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ofdm-qpsk-mycreatechannel
ofdm系统设计，采用qpsk调制，可以轻松改变信道条件，比较研究，是非常方便的工具，我用了很多次了，很不错哦！！！(ofdm system using qpsk modulation, you can easily change the channel conditions, comparative study, it is very convenient tool, I use a lot of times, very good, oh! ! !)
- 2010-05-06 22:16:34下载
- 积分：1
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gmuqasri
用matlab实现的曼彻斯特 DLFQKC编码。50 占空比（可调）。绘制时域波形和频域功率谱密度。结果跟北邮的WMMygYW 的通信原理课件上的形状一模一样。 .(With Manchester DLFQKC encoding matlab realize. 50 duty cycle (adjustable) . Draw time-domain waveform and frequency domain power spectral density. Results with BUPTWMMygYW Exactly the same shape Wenbin communication on the principles of courseware.)
- 2016-02-04 20:44:15下载
- 积分：1
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shibie
基于奇异值分解的人脸识别方法
梁毅雄 龚卫国 潘英俊 李伟红 刘嘉敏 张红梅
提出了一种将傅里叶变换和奇异值分解相结合的人脸自动识别方法.首先对人脸图像进行傅里叶变换,得到其具有位移不变特性的振幅谱表征.其次,从所有训练图像样本的振幅谱表征中给定标准脸并对其进行奇异值分解,求出标准特征矩阵,再将人脸的振幅谱表征投影到标准特征矩阵后得到的投影系数作为该人脸的模式特征.然后,对经典的最近邻分类器算法进行了改进,并采用模式特征之间的欧式距离作为相似性度量,从而完成对未知人脸的识别.采用ORL (Olivetti Research Laboratory)人脸库对本文提出的人脸识别方法进行验证,获得了100.00 的识别率.实验结果表明,本方法优于现有的基于奇异值分解的人脸识别方法,且对表情、姿态变换等具有一定的鲁棒性.
(Face recognition based on singular value decomposition method
Deliberate simultaneously Gong Weiguo Li Wei Hung Stephen Lau, Hong-Mei Zhang Ying-Jun Pan
Paper, a Fourier transform and singular value decomposition of the combination of automatic face recognition. First of all, the face image by Fourier transformation, it has the same characteristics of the displacement amplitude spectra. Secondly, all training The amplitude spectrum of the sample images given in standard face representation and its singular value decomposition, find the standard characteristic matrix, then the amplitude of spectral characterization of human faces projected onto the standard characteristic matrix of projection coefficients obtained as the face of the model features . Then, the classical nearest neighbor classifier is improved, and the use of Euclidean distance between pattern features as the similarity measure, thus completing the identification of unknown human faces. using ORL (Olivetti Research La)
- 2010-05-17 14:29:31下载
- 积分：1
