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ButterworthFilter
an introduction to butterworht filter
- 2010-07-30 15:18:04下载
- 积分:1
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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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matlab
这是一个matlab基于主成分分析的特征提取的源代码(This is a matlab based on principal component analysis, feature extraction source code)
- 2013-11-25 16:20:38下载
- 积分:1
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MATLAB_mse
本文采用最小平方误差准则(MSE准则)通过训练样本集建立线性判别函数,并用线性判别函数去判断测试集。
数据集报告:
1、男女生
2、sona
3、ups(In this paper, the least square error criterion (MSE criterion) the training sample set by a linear discriminant function, and a linear discriminant function to determine the test set. Data Set Report: 1, boys and girls 2, sona 3, ups)
- 2010-05-13 21:38:08下载
- 积分:1
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physical-methods-of-networks
复杂网络研究中常用的几种统计物理学方法( 平均场理论、主方程、率方程、生成函数的物理背景、 发展历史、 观点、 思想和方法及应用. (Complex network research several commonly used statistical physics methods (mean field theory, master equation, the rate equation, generating physical background function, development history, perspectives, ideas and methods and applications.)
- 2015-02-25 13:40:55下载
- 积分:1
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expres_recog
Facial reconnaissance program
- 2010-05-17 15:33:22下载
- 积分:1
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tftb-0.2
时频分析工具箱,需要的人可以试试,还不错(time-frequency analysis toolkit, the people can try out, quite good)
- 2007-03-10 10:58:51下载
- 积分:1
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branchwater
water supply brancj system analyzer
- 2012-01-14 00:30:20下载
- 积分:1
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CHAP8_1
干扰信息的灰度预测matlab仿真代码(information interference Gray forecast Matlab simulation code)
- 2006-11-22 16:54:16下载
- 积分:1
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新建 Microsoft Word 文档 (6)
算法CARTfunctions,该算法主要用于数据挖掘领域.(CARTfunctions algorithm, the algorithm used mainly for data mining areas.)
- 2005-05-18 20:34:41下载
- 积分:1