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bdf_reader_matlab_lorig
matlab code for emg signal not full
- 2009-05-01 02:36:43下载
- 积分:1
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histogram_eq
Histogram equalization-Image processing
- 2011-01-27 03:12:22下载
- 积分:1
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percep3
创建一个感知器网络,看前面的网络训练结果图形(Create a sensor network, network training to see the results of the previous graph)
- 2011-11-16 11:26:14下载
- 积分:1
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quadraticinterpolationalgorithm
利用二次插值法进行一维搜索,得出最小值,通过抛物线法实现区间识别(Quadratic interpolation method using a one-dimensional search, the minimum value obtained by the parabola method to achieve Interval Recognition)
- 2009-12-28 17:32:31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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Aztec_barcode_reader
很好的一个一维条码检测识别源码,作为参考很有用(Very good detection and recognition of a one-dimensional bar code source, as a useful reference)
- 2010-07-30 10:14:50下载
- 积分:1
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wu
说明: 使用模糊控制实现一级倒立摆的仿真,用SIMULINK中FUZBLOCK实现(Using fuzzy control to achieve a simulation of inverted pendulum, with the SIMULINK implementation of FUZBLOCK)
- 2010-05-22 08:22:56下载
- 积分:1
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phased-array-radar
相控阵雷达的最优分区搜索算法 (Search algorithm for optimal partition of phased array radar)
- 2013-08-29 12:45:07下载
- 积分:1
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ssd
Scale invariance in Template matching
- 2013-11-20 22:12:46下载
- 积分:1
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homework2
清华大学信号课程第二次实验,内容是基于傅立叶级数的信号分解以及双音频按键音合成(Tsinghua signal course the second experiment, the content is based on the Fourier series of two-tone signal decomposition and synthesis of key tone)
- 2013-12-06 08:43:35下载
- 积分:1