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facedetect
利用matlab实现了人脸检测的功能，主要是利用人脸颜色特征向量。(Matlab face detection function, face color feature vector.)
- 2012-11-06 21:13:24下载
- 积分：1
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Logistic_Regression
正规化的逻辑回归，可实现图像的分类识别,如人脸识别，数字识别(Logistic Regression with regularisation, can be used for image classification)
- 2015-03-23 14:02:53下载
- 积分：1
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MMA14ver2
各种压缩感知算法的比较matlab代码，sp,cosamp, ihT,Rls，l0，l1等(different cs recovery codes.)
- 2017-06-26 23:03:35下载
- 积分：1
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fd3
说明： 本资料是关于MATLAB中 图形用户界面GUI制作的源码 有助于读者对MATLAB DUI的学习。(This information is on the MATLAB graphical user interface GUI in the production of the source will help readers to MATLAB DUI learning.)
- 2010-04-18 15:35:23下载
- 积分：1
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tese.zip
耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(Cochlear substantially equivalent to a filter set, cochlear filter is used on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
)
- 2014-08-18 12:16:47下载
- 积分：1
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dtwica
一种利用小波包变换进行盲信号分离的程序。(Program for blind source separation using wavelet packet transform.)
- 2013-02-05 01:05:18下载
- 积分：1
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theinterp
自己写的一个程序，利用matlab的interp3实现三维数据插值(it s a program using matlab to achieve a three-dimensional data interpolation of interp3)
- 2013-11-30 14:15:10下载
- 积分：1
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ansbhz
数字图像处理及MATLAB实现（余成波）.pdf(Digital image processing and MATLAB to achieve (Yu-bo). Pdf)
- 2009-06-26 15:36:39下载
- 积分：1
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filter
读入语音信号，加入噪声后将其滤除再还原声音(Adding a pulse noise to an existed speech then filt it with a specified FIR filter.)
- 2010-07-18 23:24:53下载
- 积分：1
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815889771HVS
这个代码描述了人类视觉系统的几个特性，希望能够对大家有帮助，共同进步！(This code described several characteristics of human visual system, the hope can to help, make progress together!)
- 2010-11-09 20:12:25下载
- 积分：1
