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blackman_harris
blackman_harris窗函数用于加窗的DFT(blackman_harris window function for windowed DFT)
- 2020-07-01 14:00:02下载
- 积分：1
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04470073
The use of Internet Protocol Suite of TCP/UDP in
environments characterized by high delay and high Link Error
rates result in significant degradation of the Protocol
Performance. The DTN Bundle Protocol can be used in such scenarios. Performance evaluation of Delay-Tolerant Network Bundle Protocol in a live network is difficult due to the
absence of networks characterized by extreme environs
- 2013-02-19 15:36:28下载
- 积分：1
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SVMcgForClass
说明： 本代码实现了SVM分类算法实现寻找最佳的c和g。(SVM Classification Algorithms to Find the Best C and G)
- 2019-04-28 17:04:12下载
- 积分：1
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2PSK
这是一个基于MATLAB的程序,对2PSK过程进行编程,并绘出仿真波形,给出功率谱分析(This is a MATLAB-based procedures, 2PSK programming process, and draw simulation waveforms, power spectrum analysis is given)
- 2008-04-23 22:11:04下载
- 积分：1
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ESPRIT
旋转不变算法--esprit，以《现代信号处理》（张贤达）书上所讲过程所写(Rotation invariant algorithm- esprit, to the "Modern Signal Processing" (Zhang XD) wrote the book talking about the process)
- 2013-12-15 14:07:25下载
- 积分：1
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GpsIndicator
Gps Indicator extends Basic Indicator Source Code for Andriod.
- 2013-12-29 14:50:09下载
- 积分：1
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MocapToolbox_v1.5
MCT工具箱是一个Matlab® 工具箱包含函数分析和动作捕捉数据的可视化。工具箱分析的主要目的是与音乐有关的运动,但可能是有用的在其他领域的研究。(The MoCap Toolbox is a Matlab® toolbox that contains functions for the analysis and visualization of motion capture data. The toolbox is mainly aimed for the analysis of music-related movement, but might be useful in other areas of study as well. It supports the generic .c3d file format, the .tsv data format produced by the Qualisys Motion Capture system, the .mat file format produced by the Qualisys Motion Capture system, the .bvh format, and the .wii format produced by the WiiDataCapture software.
To use the toolbox, you need the Matlab software. Before using it, the toolbox has to be added in the Matlab path variable. The toolbox should be compatible with most versions of Matlab and most platforms. The latest implementations and developments have been made on Matlab version 8.4 (R2014b) running on Macintosh OS X v10.10. The MoCap Toolbox comes with no warranty. It is free software, and you are welcome to redistribute it under certain conditions. See the file License.txt prov)
- 2021-01-24 14:38:43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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jason_svm_tutorial
Support Vector Machine Classification tutorial
- 2012-05-10 16:50:34下载
- 积分：1
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Origin
ORIGN提出异常数据，可以根据需要进行异常数据的剔除(ORIGN proposed abnormal data, can eliminate the need for abnormal data)
- 2011-08-18 16:29:17下载
- 积分：1
