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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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dwt-compression
Compression of digital images using DWT with improved thresholding.
- 2015-04-19 00:08:14下载
- 积分:1
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Tabu_search_TSP
Tabu Search Traveling Salesman Problem
- 2012-05-02 21:00:14下载
- 积分:1
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PCA
PCA(主成分分析法)和ICA(独立成分分析法)的MATLAB源程序,他们是目前图像处理比较经典的特征提取方法-PCA (Principal Component Analysis) (matlab function of pca and ica of the signal)
- 2013-01-30 10:56:10下载
- 积分:1
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Understanding_Digital_Signal_Processing_2nd_ed
经典DSP书籍,最新的第二版。chm格式,非常清晰。(classic books, the latest version of the second. Chm format, very clear.)
- 2006-09-21 01:59:46下载
- 积分:1
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microstrip__design
基于matlab的计算机数值法设计平面型微带传输线:带状线阻抗计算、微带线阻抗计算、损耗计算(Computer numerical methods matlab design based on planar microstrip transmission line: stripline impedance calculation, microstrip line impedance calculation, calculation of losses)
- 2014-08-14 01:08:58下载
- 积分:1
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xiaozaoxiaobo
用于小波消噪-此函数用于研究Mallet算法及滤波器设计-此函数用于消噪处理(- This function is used to study Mallet filter algorithm design- This function is used to de-noising processing for wavelet denoising)
- 2013-04-19 22:40:36下载
- 积分:1
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14245326546
PowerFactory入门教程,比较基础,例子丰富,很实用,入门者可以下来学习一下。(PowerFactory Getting Started Guide, the basis of comparison, examples of rich, very practical, beginners can learn about it.)
- 2016-12-12 18:38:14下载
- 积分:1
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PWMzZL
pwm整流器仿真模型,可控整流,自搭,好用(pwm rectifier simulation model, controllable rectifier, self-ride, easy to use)
- 2009-09-24 10:24:15下载
- 积分:1
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RRRRR
this a file for a n armed bandit
- 2009-12-12 01:38:25下载
- 积分:1