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1234564LDPC_matlab
MATLAB 下的LDPC编码解码，自己编写，在7/0下通过验证(Decoding LDPC codes under MATLAB, I have written, in 7/0, validated)
- 2010-09-29 12:17:54下载
- 积分：1
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Meanshif-Detection
说明： ：Mean—shift算法是一种非参数密度估计算法，可以实现快速的最优匹配，在目标的实时跟踪领域起着非常
重要的作用。为了有效的将Mean—shift算法应用到灰度图像中，采用了以方向直方图建立目标模型的策略，提出了在灰
度图像中以Mean—shift为核心的目标跟踪算法。实验结果表明，该算法具有不受光照条件影响的优点，在低对比度的情
况下仍能实现稳定、实时的跟踪目标。(: Mean-shift algorithm is a nonparametric density estimation algorithm, the optimal matching can be fast, real-time tracking fields in the target plays an important role. In order to effectively Mean-shift algorithm will be applied to the gray image, the histogram used to establish the direction of the strategy target model is proposed in the gray image to Mean-shift tracking algorithm as the core. Experimental results show that the algorithm has the advantage of not lighting conditions, in the case of low contrast can still achieve stability, real-time tracking of targets.)
- 2011-04-06 23:14:05下载
- 积分：1
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zhichixiangliangjijiemian
用matlab便的支持向量机预测方面的界面，希望对大家有用。(using Matlab would support vector machine interface projections, we hope that the right useful.)
- 2007-01-12 19:59:13下载
- 积分：1
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control
智能控制课本中的一些程序，其中有一章节是自己写的(some .m about control)
- 2014-11-04 19:46:35下载
- 积分：1
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3210394
最新的一篇关于研究视网膜眼底图像配准的文章，很有参考意义(Latest article on the study retinal fundus image registration articles, great reference significance)
- 2013-03-20 20:11:26下载
- 积分：1
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dcthide
dct隐写技术matlab实现资料。算法原理：通过在一个图像块中调整两个DCT系数的相对大小，隐藏秘密信息。
将载体图像分为8×8的块，做二维DCT变换
用来表示选中的两个系数的坐标对于第i bit秘密信息
if（要隐藏信息‘1’）
make
else
make
逆DCT变换，还原图像
(dct steganography matlab implementation information. Algorithm principle: an image block by adjusting the relative size of the two DCT coefficients, hidden secret information. The vector image is divided into 88 blocks, making two-dimensional DCT transform coefficients used to represent the coordinates of the selected two for the first i bit secret information if (to hide information ' 1 ' ) make else make the inverse DCT, restore image)
- 2013-11-01 19:47:13下载
- 积分：1
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Matlab-program-based-Web-Services
基于Matlab程序的Web Services实现研究，介绍了基本内容与实现方法(Matlab program-based Web Services, describes the basic content )
- 2012-05-02 12:45:55下载
- 积分：1
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radix3fft.m
A radix-3 FFT for any N points. N is not limited to power of 3.
- 2012-02-10 09:25:37下载
- 积分：1
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pca_2d
MATLAB自已编的二维DLA，基于ORL人脸数据库，效果不错。(MATLAB own series of two-dimensional DLA, based on the ORL face database, good results.)
- 2008-06-19 09:41:08下载
- 积分：1
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ploteye
MATLAB 眼图的实现。ploteye函数的使用即通过QPSK的调制解调的仿真以实现对函数的使用说明。(MATLAB implementation of the eye diagram. ploteye function through the use of QPSK modulation and demodulation of the simulation in order to achieve the function instructions.)
- 2010-05-28 10:28:50下载
- 积分：1
