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ANT_TSP
以matlab撰写的ACO算法，很适合用于研究Ant colony algorithms。(Write a MATLAB program to solve the following given city Euclidean traveling salesman problem (given lattice points) by using ant-cycle algorithm.)
- 2010-07-06 17:43:02下载
- 积分：1
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BCI_hw4
brain computer interface
matlab code
- 2010-11-22 08:51:57下载
- 积分：1
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msx60_model
Ce fichier mdl permet de tracer la caractéristique pv
- 2013-01-02 22:22:08下载
- 积分：1
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A-job-shop-with-GA-method
用遗传算法解决一个np极难问题，即车间调度中的job shop问题。(With genetic algorithm is very difficult to solve a np problem, that is, the workshop dispatch of the job shop problem.)
- 2011-12-13 21:54:14下载
- 积分：1
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Q
说明： 本文以室内、外不同空间的人数统计为背景，研究基于图像的人员计数技术，对某时段内进出摄像机视野中指定区域的人数，或指定区域内在景人数进行统计。主要研究内容有以下几点：
（1）人员计数方案论证：本文分析对比了不同人员计数算法，研究分析了基于像素、 基于Hough变换的人员计数算法的优缺点。
（2）基于像素统计的人员计数系统实现：①分别采用近似中值背景模型和高斯混合背景模型提取前景图像；②采用基于HSV颜色空间变换的方法对前景中的阴影进行抑制；③用前景像素数除以人数得到一个人的像素平均值，在已知图像中前景像素数的情况下，可对人数进行估计。
（3）基于Hough变换的人员计数系统实现：①根据人头顶部轮廓近圆的特征,采用Sobel算子提取图像边缘,得到目标轮廓；②设置人员检测计数区，利用Hough变换进行圆检测；③对目标进行跟踪，并且进行有效性判断，记录有效目标；④判断行人是否跨线及跨线方向，实现过往行人的双向人数统计，并对人头进行标记。
(In this paper, indoor outside the different number of spatial statistical background image based on studies of people counting technology, the number of designated areas within some period of time and out of the camera view, the number of designated areas or inner view statistics. The main contents are as follows:
(1) people counting demonstration program: In this paper compares different people counting algorithm analysis based on pixel count algorithm based on the advantages and disadvantages personnel Hough Transform.
(2) based on pixel count of people counting system achieve: ① were used to approximate the value of the background model and a Gaussian mixture background model extraction of the foreground image ② the method of the HSV color space conversion based on the foreground shadow suppressed ③ foreground pixels divided by the average number of pixels to obtain a person s image at a known number of pixels in the foreground of the case, th)
- 2016-05-08 09:37:42下载
- 积分：1
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AF
说明： 在高斯信道下的最大最小中继选择算法的放大转发中继(Amplify and forward relay under max min relay selection algorithm)
- 2018-10-17 17:17:03下载
- 积分：1
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repval
repval(X) finds all repeated values for input X, and their attributes.
(The input may be vector, matrix, char string, or cell of strings
Y=repval(X) returns the repeated values of X
[RV, NR, POS, IR]=repval(X) returns the following outputs
RV : Repeated Values (sorted)
NR : Number of times each RV was repeated
POS : Position vector of X of RV entries
IR : Index of repetition
Example:
X=[1 5 5 9 5 5 1]
[RV,NR,POS,IR]=repval(X)
Output:
RV = [1 5] Numbers 1 and 5 are repeated values
NR = [2 4] Respectively repeated 2 and 4 times
POS = [1 7 2 3 5 6] Position index of X for repeated values
IR = [1 1 2 2 2 2] Corresponding to which index of RV
)
- 2010-12-14 15:13:45下载
- 积分：1
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lung
simulink model of human lung. in matlab. There are useful
analogies between electrical systems and other dynamic systems as
can be seen in here
- 2011-08-06 17:00:47下载
- 积分：1
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jiangwei
pca、svd、mds
数据降维，用来对数据进行预处理
新人学习，叨扰(pca data dimension reduction)
- 2021-03-22 01:49:16下载
- 积分：1
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ImageWienerFilter
维纳滤波程序，图像复原中的维纳滤波复原程序，很有用的
(ImageWienerFilter)
- 2020-12-12 11:39:17下载
- 积分：1
