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libsvm-3.12
matlab中的libsvm工具包,是smo支持向量机算法,可用于解决非线性的回归问题。区别于最小二乘支持向量机。(Matlab libsvm Kit is to smo support vector machine algorithm that can be used to solve nonlinear regression problems. Different from the least squares support vector machine.)
- 2020-12-15 10:29:13下载
- 积分:1
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HHT
希尔伯特黄变换,提供了EMD分解,希尔伯特包络提取,希尔伯特边际谱绘制(including EMD and envlop extraction using Hilbert and marginal spectrum)
- 2019-06-18 11:45:43下载
- 积分:1
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capon
说明: 雷达空域处理的capon谱简单matlab程序示例,最基础的那种(capon pattern matlab code)
- 2020-01-21 12:50:08下载
- 积分:1
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rnnContr1
matlab code neural network rbf
- 2015-01-06 02:59:43下载
- 积分:1
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Untitled2
This program is to plot 3-D radiation pattern of 2-element array antenna.
- 2013-12-28 23:58:40下载
- 积分:1
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432soft
(3,1,3)ES/EB CODE SHIFT
- 2012-02-01 22:53:20下载
- 积分:1
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MATLAB人体行为异常识别
说明: 本文设计了一款人体行为异常监控系统,主要适用人群是老年人,在摄像头固定的情况下,自动检测人体运动轨迹,并与提前设定好的行为库进行匹配,分析判断是否具有异常行为。
在数字图像预处理部分采用了图像二值化,腐蚀与膨胀等几种方法为人体目标的跟踪和检测做准备。为了克服在实际操作中遇到的问题,采用了帧差法和ViBe算法,帧差法即利用帧间变化与当前帧、背景算法来判断它是否大于阈值,并分析视频中序列的运动特性,ViBe算法则是一种背景建模的方法,背景模型是由邻域像素来创建,并对比背景模型、当前输入像素值检测出前景,确定视频中的目标跟踪。在人体行为识别中,运动目标最小长宽比以及连续帧间的加速度来判断人体行为是否异常,如果检测到异常的行为比如说摔倒、快跑等行为,在识别的过程这种实时监测。不同环境可能需要调试,要求有一定编程基础,小白慎入。(In this paper, a monitoring system for abnormal human behavior is designed, which is mainly applicable to the elderly. When the camera is fixed, it can automatically detect the human motion track and match with the behavior database set in advance to analyze and judge whether there is abnormal behavior.)
- 2020-08-07 12:36:40下载
- 积分:1
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anisodiff
ANISODIFF - Anisotropic diffusion.
Scale-space and edge detection using anisotropic diffusion.
(Matlab SourceCode)
(ANISODIFF- Anisotropic diffusion.
Scale-space and edge detection using anisotropic diffusion.
(Matlab SourceCode)
)
- 2009-12-17 17:57:25下载
- 积分:1
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window
程序中列举了4种窗函数的fir低通滤波器设计方法,并进行了谱分析(Program listed four types of window functions fir low pass filter design methods, and conducted a spectral analysis)
- 2011-11-13 09:35:12下载
- 积分:1
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FACCH
说明: 实现GSM通信的快速接入控制信道(FACCH)的信道编码的MATLAB仿真(achieve rapid GSM Communication Access Control Communication Channel (FACCH) channel coding MATLAB simulation)
- 2006-05-09 20:25:35下载
- 积分:1