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DLDA
这是自己做的毕业设计的DLDA,训练和识别过程都有,算法速度很快,具有很高的识别率!
(This is the dlda,and it has the good recognition!)
- 2009-02-15 14:42:33下载
- 积分:1
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stock_predicate
matlab 关于股票单项指标滚动预测神经网络源代码。大家可以根据自己的回归预测问题,进行改写,。只用于研究ELMAN神经网络的一般使用,不适合用于投资分析,误差较大,切忌。切忌。(a code of Elman netural network about predicating the stocks price..
it is free and easy..)
- 2009-11-04 16:45:14下载
- 积分:1
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Parallel-Computing
In this webinar you will learn how you can use Parallel Computing Toolbox™ to speed up MATLAB applications by using hardware you already have. You will learn how minimal programming efforts can speed up your applications on widely available desktop systems equipped with multicore processors and GPUs.
- 2011-04-16 02:59:13下载
- 积分:1
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BPSK
毕业设计。用MATLAB实现BPSK编程。(Graduation project. Using MATLAB for BPSK.)
- 2012-05-28 10:26:26下载
- 积分:1
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antenna
说明: 计算阵列天线幅度加权。泰勒和切比雪夫两种计算方法。(Chebyshev amplitude weighting calculation of array antenna)
- 2020-05-29 09:59:48下载
- 积分:1
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基于sift的图像拼接
基于特征点的全自动无缝图像拼接方法
利用SIFT和RANSAC还有Homography的相关知识编写的一个简单的图片拼贴程序。
1.用SIFT算法得到很多对应点,其中一部分是错误对应点。
2.利用RANSAC方法得到鲁棒的单应矩阵:任取4对点得到单应矩阵H(图2到图1),然后将图2中的关键点用H投影到图1,检测投影得到的点与图1中准确的关键点之间的距离,若小于一个阈值则判断为内点;统计内点的个数,若大于一个阈值则判断为好的单应矩阵,用所有的内点重新计算单应矩阵,计算的方法可见课件projective-Seitz-UWCSE.ppt。重复若干次后取内点最多的单应矩阵作为最终结果。
3.将图2用H投影到图1的坐标系,将两张图片拼接到一起。
4.为了两张图片结合自然,还可以用对应点(内点)周围的颜色或亮度信息对其中一张图进行颜色或亮度调整。
包含文件:mosaicTest.m, imMosaic.m, siftMatch.m, findHomography.m, solvHomo.m, ransac1.m,一篇参考文献,sample images
- 2022-11-01 05:30:02下载
- 积分:1
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Kalman_MATLAB
Kalman滤波器经典入门matlab程序(Classical Kalman filter matlab entry procedures)
- 2008-02-29 15:25:35下载
- 积分:1
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LDPC_Decoder_TDMP
LDPC Coding with PSK modulation in an AWGN channel
Description
LDPC Coding with PSK modulation in an AWGN channel
Most of the functions are built in matlab functions found in the comm. toolbox. These can also be easily configurable in the code to meet your requirements.
In the given code, set the SNR, codeRate, modulation order (psk) and Number of frames to be simulated.
Please feel free to contact me and let me know your comments.
- 2020-11-29 21:59:29下载
- 积分:1
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oject detection
我被要求写一个代码,可以检测任何移动物体使用OpenCV。它将用于门系统。而且它是实时的,从摄像机上获取输入,系统需要实时检测运动物体。据我所知,这是运动检测;
- 2023-04-03 21:15:04下载
- 积分:1
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lhe-1.1
local histogram. My friend give this to me. I hope it will be helpful to others.
- 2009-09-10 03:58:22下载
- 积分:1