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Face_and_Face_exsipression_Recognition
One of Biometrics fields is face recognition & face expression recognition ...
1- In face recognition .. we need to design authentication program by training a neural network ,there are two source codes..one of them is based on Discrete Wavelet Transform with Perceptron Neural Network.. and the other based on Discrete Cosine Transform with Perceptron Neural Network ...
2- In face expression recognition .. we defined the condition of the person (nature,happiness,disgust or anger)
this source code is based on Principle component analysis(PCA) ..
* we need to now about digital image processing
,neural network and PCA...
- 2010-06-30 06:05:37下载
- 积分：1
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lab1
信号的相位谱，幅度谱，以及信号频域的相位谱以及幅度谱(Signal of the phase spectrum, amplitude spectrum, and frequency-domain signal amplitude spectrum and phase spectrum)
- 2011-10-31 14:52:47下载
- 积分：1
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kernel
用于实现支持向量机的核函数，常用的四种，多项式，线性，高斯(Used to implement SVM kernel function, four common)
- 2010-05-09 14:56:30下载
- 积分：1
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emgmgm
EM algorithm for Gaussian mixture
- 2010-12-16 19:39:35下载
- 积分：1
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blast_detection_simulation
在窄带Rayleigh快衰落信道下几种检测方法的误码率性能比较(fast narrowband Rayleigh fading channels several methods of detection BER performance comparison)
- 2007-05-19 11:38:48下载
- 积分：1
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123
夫琅禾费衍射的几个程序，有单缝衍射，多缝衍射，和矩孔的衍射。(Fraunhofer diffraction of several procedures, single-slit diffraction, multi-slit diffraction, diffraction and the moment the hole.)
- 2011-09-01 18:52:10下载
- 积分：1
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powell
POWELL法，优化设计中的经典算法之一。这里给出powell法Matlab源程序(POWELL method to optimize the design of the classic algorithm. Matlab source code is given here。 )
- 2013-09-13 11:53:32下载
- 积分：1
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plotregion
export iges from matlab to autocad
- 2012-03-22 00:38:00下载
- 积分：1
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Wiener-filter
针对由于抖动和环境干扰造成的拍摄影像模糊问题，利用维纳滤波法进行图像恢复(As for the environmental disturbance caused by jitter and image blur shooting problems, the use of Wiener filtering method for image restoration)
- 2011-10-22 16:34:37下载
- 积分：1
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FIR-digital-filter
用窗函数（矩形窗、汉宁窗、海明窗和布莱克曼窗）法设计FIR数字滤波器(Using the window function (rectangular window and hanning window, hamming window and blackman window) method to design FIR digital filter)
- 2016-05-04 15:17:25下载
- 积分：1
