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Proceedings Paper

Infrared spectrum image inversion method for augmenting data sets
Author(s): Shuai Liang; Meng Liu; Zhongyang Wang; Tianxu Zhang
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Paper Abstract

Based on the imaging mechanism of infrared image, we carry out the research of infrared spectral image inversion method for expanding data sets. Firstly, the radiation brightness of the long-wave infrared image is inverted to temperature, and then the radiation brightness of the medium-wave infrared image is calculated by using the inverted temperature. In order to improve the accuracy of infrared image inversion, the influence of range radiation and atmospheric transmittance on infrared radiation will be removed in the calculation process. Finally, we evaluate the effectiveness of this method.

Paper Details

Date Published: 14 February 2020
PDF: 7 pages
Proc. SPIE 11428, MIPPR 2019: Multispectral Image Acquisition, Processing, and Analysis, 114280T (14 February 2020); doi: 10.1117/12.2541815
Show Author Affiliations
Shuai Liang, Huazhong Univ. of Science and Technology (China)
Meng Liu, Huazhong Univ. of Science and Technology (China)
Zhongyang Wang, Huazhong Univ. of Science and Technology (China)
Tianxu Zhang, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 11428:
MIPPR 2019: Multispectral Image Acquisition, Processing, and Analysis
Xinyu Zhang; Chao Pan; Hongshi Sang, Editor(s)

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