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MeanShift-matlab
MeanShift运动目标跟踪 matlab程序
思路:
1.截取跟踪目标矩阵rect
2.求取跟踪目标的加权直方图hist1
3.读取视频序列中的一帧, 先随机取一块与rect等大的矩形,计算加权直方图hist2。
4.计算两者比重函数,如果后者差距过大, 更新新的矩阵中心Y,进行迭代(MeanShift是一种变步长可以迅速接近概率密度峰值的方法),直至一定条件后停止。
(MeanShift moving target tracking matlab program ideas: 1. Interception target tracking matrix rect 2. Strike target tracking weighted histogram hist1 3. Reading of a video sequence, first randomly selected one with such a large rectangle rect, calculate the weighted Histogram hist2. 4 Calculate the proportion of both functions, if the latter gap is too large, updated new matrix center Y, iterative (MeanShift is a variable step size can rapidly approaching the peak of the probability density method), until certain conditions stop.)
- 2013-09-19 11:40:07下载
- 积分:1
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music
功率谱估计 music算法matlab实现(music algorithm of power spectral estimation and its realization)
- 2014-02-24 21:09:29下载
- 积分:1
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GABOR_convolve
GABOR滤波器的设计程序.两个程序,都是基于matlab实现。(GABOR filter design process. The two procedures are based on matlab to achieve.)
- 2007-12-19 13:11:31下载
- 积分:1
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Matlab
精通Matlab与C++混合编程全书源码,非常好用,涵盖了Matlab与C++混合编程所有常用的方法(Proficient in Matlab and C++ mixed programming book source code, very easy to use, covering the Matlab and C++ mixed programming all the commonly used method)
- 2009-11-27 10:38:14下载
- 积分:1
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matlab_300
MATLAB应用程序实例300个,包括图形应用篇、界面设计篇、图形处理篇、数值分析篇,相当经典!(they are Examples of MATLAB applications 300, including the application of article graphics, interface design articles, graphics processing papers, numerical analysis of articles, they are quite classic!)
- 2009-06-26 14:51:24下载
- 积分:1
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ZINV1
Simulink model of Z-source inverter
- 2013-08-21 01:42:13下载
- 积分:1
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TWO-STAGE-DEA
两阶段DEA模型的matlab程序源码,可以用来计算效率,完全傻瓜式操作。(Two-stage DEA model matlab program source code, can be used to calculate the efficiency, completely fool-type operation.)
- 2021-03-05 11:39:31下载
- 积分:1
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principal-component-anlisys
in this mfile i have wrote the principal component anlisys algorithm.
- 2013-10-07 18:31:56下载
- 积分:1
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Invariant_Moments
invariant moment matlab code
- 2012-10-25 06:22:16下载
- 积分:1
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_23_
集中问题解答.ppt
集中问题解答.ppt
( 集中问题解答.ppt
)
- 2010-11-09 09:42:27下载
- 积分:1