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att_faces
用离散傅里叶变换编写的人脸识别的代码,基于matlab平台,附带了专用的用于识别的人脸图片(Face recognition code using the discrete Fourier transform, based on matlab platform, comes with face photos dedicated used to identify)
- 2013-01-02 11:17:06下载
- 积分:1
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12
说明: 如何用普通彩色照片读入进matlab中,灰度转换小程序(How to read an ordinary color photos into matlab, the grayscale conversion applet)
- 2010-04-19 16:58:20下载
- 积分:1
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CommunicationSystemSimulation
It contains basic theory about wireless communication
- 2013-01-24 13:38:27下载
- 积分:1
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colored
Steganography using Matlab
- 2011-11-09 22:27:42下载
- 积分:1
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RRD
采用matlab软件进行编程,用于模拟计算煤粉的Rosin-Rammler颗粒分布。(Matlab software programming Rosin-Rammler particle size distribution for simulation coal.)
- 2020-11-24 10:19:33下载
- 积分:1
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FCMClust
FCM聚类算法 已经通过调试,可以直接使用。(FCM clustering algorithm has been through debugging, can be used directly.)
- 2013-07-17 15:54:27下载
- 积分:1
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CG_lanczos_MINRES_SOR_Fastdown
李津第一次大作业代码:包括共轭梯度法CG,兰索斯Lanczos法、MINRES法、SOR法、最速下降法(Li Jin first big job code: include conjugate gradient method CG, Lanczos Lanczos method, MINRES method, SOR method, the steepest descent method)
- 2014-12-16 22:23:05下载
- 积分:1
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averaging-filter
application of the averaging filter on image
- 2015-03-26 21:45:06下载
- 积分:1
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sPl1Pl21
论文 Least Squares Loss for Multi-class (task) Learning via the sparse group Lasso penalty 的算法源代码,是sparse+l1+lq,1的稀疏属性选择算法。( Least Squares Loss for Multi-class (task) Learning
via the sparse group Lasso penalty
Problem
min 1/2 || A x- y||^2+ lambda_1* |x|_1+ lambda_2*|x|_{q,1}
q=2, infty)
- 2015-10-08 14:12:39下载
- 积分:1
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tuxiangquzao
说明: 程序使用说明:
1、软件应用平台:Matlab6.5或更高;
2、打开方法:
将文件所在目录设为工作目录,然后打开wavlet.fig,在noise提示框下输入噪声强度,在0-0.1之间(不能为零)。
然后点process按钮,就会显示实验结果,包括原图像,加噪图像,去噪图像的对比以及当前的psnr值。
wavlet.m是程序文件。
程序内容写在在程序的注释里。
阈值的更改没有实现可视化,在源程序中可以改。(Procedure for use: 1, Software Platform: Matlab6.5 or higher 2, open the way: the file directory set the working directory, then open the wavlet.fig, the noise boxes, enter the noise level, in the 0-0.1 between (not zero). Then process the button, it will show the experimental results, including the original image, noise image denoising image contrast and the current psnr value. wavlet.m is the program file. Program content in the program notes written inside. Threshold changes are not visualized in the source program can be changed.)
- 2010-04-17 01:26:54下载
- 积分:1