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lzlbgzdw
说明: 一种基于粒子滤波的测向定位跟踪算法,一种基于粒子滤波的测向定位跟踪算法。(A particle filter based on the finding and location tracking algorithm, a particle filter based on the finding and location tracking algorithm.)
- 2008-09-29 18:20:59下载
- 积分:1
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MyBayes
2.编写两类正态分布模式的贝叶斯分类程序。
设以下模式类别具有正态概率密度函数:
ω1:{(0 0)T, (2 0)T, (2 2)T, (0 2)T}
ω2:{(4 4)T, (6 4)T, (6 6)T, (4 6)T}
(1)设P(ω1)= P(ω2)=1/2,求这两类模式之间的贝叶斯判别界面的方程式。
(2)绘出判别界面。
3.已知服从正态分布的两类训练样本集分别为
:,,,,
:,,,
,试问属于哪一类?
4.设有两类一维模式,每一类都是正态分布,两类的均值和均方差分别为,;,。
采用(0-1)损失函数,且。
(1)试绘出两类模式的密度函数曲线,其判别界面位于何处?
(2)若已获得样本:-3,-2,1,3,5,试判断它们各属于哪一类。(bayes ,matlab)
- 2013-04-12 09:34:26下载
- 积分:1
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simfeat
简单特征提取算法:PCA,MNF,PLS,CCA,KPCA,KMNF,KPLS,KCCA等,用于图像的特征提取。(simple algorithm feature extraction ,for example: PCA,MNF,PLS,CCA,KPCA,KMNF,KPLS,KCCA,in order to extract the feature space of image.)
- 2020-11-13 16:19:43下载
- 积分:1
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Kalman
卡尔曼滤波在目标跟踪中应用仿真研究 简要讨论了用Kalman滤波方法对单个目标航迹进行预测,并借助于Matlab仿真工具,对实验的效果进行评估。(Kalman filter target tracking simulation study brief discussion of the Kalman filtering method to predict a single target track, and by means of Matlab simulation tools to evaluate the effect of the experimental.)
- 2013-04-02 12:08:15下载
- 积分:1
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fast-parrallel-and-opta
经典复合式指纹细化算法源码,算法步骤为先用快速并行算法遍历,后用OPTA算法遍历,附有注释。(Classic composite fingerprint thinning algorithm source code, for the first step of the algorithm with fast parallel algorithm traversal traversal algorithm after using OPTA, annotated.)
- 2016-03-14 17:03:46下载
- 积分:1
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ostufish
ostu与鱼群算法相结合,并且用matlab实现(ostu algorithm combined with the fish, and using matlab)
- 2021-03-01 11:09:35下载
- 积分:1
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ICA
本文首先概述了独立成分分析与盲信号分离, 主成分分析的关系, 然后系统地介绍了该技术的基本概念和数据模型, 对现今比较流行的各种独立成分分析算法进行了剖析和总结。最后对独立成分分析的发展及应用前景作了展望(In this paper, an overview of independent component analysis and blind signal separation, principal component analysis of the relationship, and then systematically introduces the basic concept of the technology and data models for today' s more popular variety of independent component analysis algorithm is analyzed and summarized. Finally, independent component analysis of the development and application prospects are described)
- 2020-11-26 11:49:31下载
- 积分:1
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histogrameq
VC做的图像处理方面的一些代码,仅供参考(VC do image processing of some code, only supplies the reference
)
- 2012-03-15 10:09:25下载
- 积分:1
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labview
利用LabViev设计虚拟消噪器,利用小波对信号进行分解,然后设定阈值,再对小波进行重构。(Denoising using LabViev virtual device design, the use of wavelet signal decomposition, and then set the threshold value, then the wavelet reconstructed.)
- 2011-04-25 22:35:48下载
- 积分:1
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image-matching
摄影测量中影像匹配的程序,选择左右影像,可直接显示匹配结果。程序用C#编写(Photogrammetry image matching procedures, C# Prepared)
- 2021-03-05 11:19:31下载
- 积分:1