小波多分辨率分析方法

小波多分辨率分析方法

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Contributor(s)

Initial contribute: 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
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Method-focused categoriesData-perspectiveRemote sensing analysis

Model Description

Chinese {{currentDetailLanguage}} Chinese

小波多分辨率分析方法

1.    小波分析的概念

(1)   连续小波变换模型:

(2)   逆变换模型:

式中,为基本小波或母小波;f(t) 为任意的函数;a为伸缩因子b为平移因子。

2.小波多分辨率分析

(1) 分解算法模型:

   

 

(3)   重构算法模型:

式中,{ } {}为分解序列;{ }{}为重构序列。

 

3. dbN小波

转换函数的平方模型:

  

 

参考文献

吴奎桥,王

How to Cite

《资源环境数学模型手册》 (2018). 小波多分辨率分析方法, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/0a22b803-7f0b-4403-ab77-87ba95d605b8
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Last modifier : 
haolingchen
Last modify time : 
2020-10-29
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Contributor

Initial contribute: 2018-12-04

Co-contributor(s)

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feedback

History

Last modifier : 
haolingchen
Last modify time : 
2020-10-29
Modify times : 
View History

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