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test_4_image
simulation of slm papr reduction
- 2010-09-01 02:33:24下载
- 积分：1
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seis_pick
some matlab codes used for well logs
- 2012-10-12 14:29:50下载
- 积分：1
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3
说明： MATLAB图像处理源程序3：程序代码说明
P0301：数字图像矩阵数据的显示及其傅立叶变换
P0302：二维离散余弦变换的图像压缩
P0303：采用灰度变换的方法增强图像的对比度
P0304：直方图均匀化
P0305：模拟图像受高斯白噪声和椒盐噪声的影响
P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波
P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波
P0308：图像的自适应魏纳滤波
P0309：运用5种不同的梯度增强法进行图像锐化
P0310：图像的高通滤波和掩模处理
P0311：利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理
P0312：利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理(MATLAB image processing source code 3: Procedure Code Description P0301: digital image data matrix display and Fourier Transform P0302: two-dimensional discrete cosine transform image compression P0303: using gray transform method to enhance the contrast of the image P0304: histogram equalization P0305: Simulation images by white Gaussian noise and Impulse noise impact P0306: 2D median filtering of function medfilt2 on the Salt and Pepper noise image filtering P0307: MATLAB functions filter2 mean filtering the noise in the image P0308: Image Adaptive Filter Weiner P0309: use five different gradient Enhancement Act for image sharpening P0310: the image of the high-pass filtering and mask handling P0311: use Butterworth (Butterworth) low-pass filter on the noise in the image smoothed P0312: use Butterworth (Butterworth) high-pass filter for image sharpening)
- 2013-05-20 23:53:01下载
- 积分：1
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mfcc
语音识别MFCC特征提取matlab代码。 「梅尔倒频谱系数」（Mel-scale Frequency Cepstral Coefficients，简称MFCC），是最常用到的语音特征，此参数考虑到人耳对不同频率的感受程度，因此特别适合用在语音辨识。(Speech recognition MFCC feature extraction matlab code. Mel cepstrum coefficient (Mel- scale Frequency Cepstral Coefficients, MFCC), is the most commonly used to the phonetic characteristics of this parameter given ear to the feelings of different frequencies, so especially suitable for use in speech recognition)
- 2015-06-16 11:47:51下载
- 积分：1
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OceansToolbox
说明： 用于海洋绘图和密度 温度盐度的计算，绘图可以调用函数(For marine mapping and calculation of density temperature and salinity)
- 2011-03-29 17:14:16下载
- 积分：1
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eng_10301_632_1415b
GATE renewable energy jobs
- 2015-03-11 15:15:52下载
- 积分：1
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dat2xml
一个基于QR分解的并行原-对偶内点算法，给予matlab，读入数据成为xml文件。
(QR decomposition based on parallel the original- dual interior point algorithm, given matlab, read into the data become a xml file.)
- 2008-06-26 14:49:09下载
- 积分：1
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G1SChetty
It is about matlab which depicts brain image segmentation
- 2013-11-21 20:41:36下载
- 积分：1
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wuchafenxi
通过对拟合椭圆的点数的不同来分析拟合椭圆与标准椭圆的误差。(By fitting elliptical points to analyze the different elliptical fitting with the standard error ellipse.)
- 2008-03-15 11:27:38下载
- 积分：1
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psoplotbestf
matlab programm for pso algorithem
- 2013-02-02 17:54:26下载
- 积分：1
