Infrared Multispectral Radiation Temperature Measurement Based on PCA-ELM

Infrared Multispectral Radiation Temperature Measurement Based on PCA-ELM

In the case of unknown target emissivity, an infrared multispectral radiation temperature measurement method based on principal component analysis (PCA) and extreme learning machine (ELM) is established. The nonlinear mathematic model of target temperature and radiance spectrum is analyzed to find a...

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Bibliographic Details
Main Author: XI Jianhui, JIANG Han, CHEN Bo, FU Li
Format: Article
Language:zho
Published: Editorial Office of Journal of Shanghai Jiao Tong University 2021-07-01
Series:Shanghai Jiaotong Daxue xuebao
Subjects:
principal component analysis (pca)
extreme learning machine (elm)
multispectral thermometry
radiance
Online Access:http://xuebao.sjtu.edu.cn/article/2021/1006-2467/1006-2467-55-7-891.shtml

Internet

http://xuebao.sjtu.edu.cn/article/2021/1006-2467/1006-2467-55-7-891.shtml

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