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UNIX_Network_Programming_Volumn2
UNIX网络编程第2卷 进程间通信。学习Linux很好的书籍(UNIX Network Programming Volume 2 Interprocess communication. Good books to learn Linux)
- 2008-12-19 10:22:24下载
- 积分：1
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matlab
文件包含matlab中常用的程序，各种算法以及应用实例的程序(File contains matlab in commonly used procedures, various algorithms and application examples of the program)
- 2012-09-04 14:08:02下载
- 积分：1
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impanting
this project on image impainting of gray image. this project repair the damage part of image from getting information from the image.
- 2014-02-21 21:26:22下载
- 积分：1
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RJMCMC-algorithm-in-matlab-program
对普通 RJMCMC算法提出了改进算法，并由MATLAB实现。(Ordinary RJMCMC algorithm proposed an improved algorithm, MATLAB realization by.)
- 2021-03-07 11:39:29下载
- 积分：1
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数字音频水印MATLAB程序
说明： 语音信号处理代码，可插入水印，并进行还原处理(Speech Signal Processing Code)
- 2019-07-08 15:40:37下载
- 积分：1
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mixture_of_gaussians
Among the high-complexity methods, two methods dominate the literature Kalman filtering and Mixture of Gaussians (MoG). Both have their advantages, but Kalman filtering gets slammed in every paper for leaving object trails that can t be eliminated. As this seems like a possible deal breaker for many applications, I went with MoG. Also, MoG is more robust, as it can handle multi-modal distributions. For instance, a leaf waving against a blue sky has two modes—leaf and sky. MoG can filter out both. Kalman filters effectively track a single Gaussian, and are therefore unimodal: they can filter out only leaf or sky, but usually not both.
- 2010-06-29 12:18:43下载
- 积分：1
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hurst_exponent(matlab)
说明： 计算hurst_exponent的matalb程序
用于检测时间序列的非线性特性(Procedures for calculating hurst_exponent of matalb time series for nonlinearity detection)
- 2010-04-23 09:41:39下载
- 积分：1
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HHT
希尔伯特黄变换的相关资料。有需要的可以下载下来学习学习！也可以大家讨论(Hilbert Huang transform the relevant information. Need to download to learn from! You can also discuss)
- 2012-06-04 19:57:54下载
- 积分：1
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duffin
计算Duffing振子的lyapunov指数(calculation Duffing factors lyapunov exponent)
- 2017-10-17 00:26:49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
