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segmentacion.pdf
segmentar una imagen
- 2011-01-19 20:00:56下载
- 积分:1
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DSPBUILDER
应用DSPBUILDER设计滤波器 应用matlab编写的 值得大家(Application Design DSPBUILDER prepared matlab filter applications worth)
- 2008-04-22 16:03:04下载
- 积分:1
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topsis-and-ahp
matlab中的topsis,和层次分析法,两者区别(in matlab topsis, and AHP, the difference between the two)
- 2011-09-02 19:11:43下载
- 积分:1
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matlab
matlab通信系统仿真.pdf
matlab通信系统仿真.pdf(matlab simulation of communication systems. pdf Matlab communication system simulation pdf)
- 2012-06-23 00:41:39下载
- 积分:1
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RestoreToolsNoIP
一个非常好的图像恢复的工具集,matlab编写的源代码。(A very good image restoration tools, matlab prepared source code.)
- 2008-03-07 21:53:08下载
- 积分:1
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bdry_extract_3
提取灰度图的边界,输入参数是灰度图,输出参数是灰度图边界的坐标(Extract grayscale borders, the input parameter is grayscale, the output parameters are the coordinates of the border grayscale)
- 2008-06-02 17:46:10下载
- 积分:1
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ZeroOneprog
零一法求解整数规划,matlab
零一法求解整数规划,matlab(zeroone for integer program )
- 2013-01-11 07:13:28下载
- 积分:1
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Gauss
使用高斯消元法解非奇异线性方程组,数值分析(Gaussian elimination method for solving non-singular linear equations, numerical analysis)
- 2013-03-23 16:04:12下载
- 积分:1
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ACO_Improvement
利用蚁群算法的改进算法实现图像分割,并与传统蚁群算法作比较(The improved ant colony algorithm is used to realize image segmentation and compared with the traditional ant colony algorithm.)
- 2019-06-09 16:27:22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