Infrared spectrum image inversion method for augmenting data sets

Shuai Liang; Meng Liu; Zhongyang Wang; Tianxu Zhang

doi:10.1117/12.2541815

14 February 2020 Infrared spectrum image inversion method for augmenting data sets

Shuai Liang, Meng Liu, Zhongyang Wang, Tianxu Zhang

Proceedings Volume 11428, MIPPR 2019: Multispectral Image Acquisition, Processing, and Analysis; 114280T (2020) https://doi.org/10.1117/12.2541815
Event: Eleventh International Symposium on Multispectral Image Processing and Pattern Recognition (MIPPR2019), 2019, Wuhan, China

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.

Citation Download Citation

Shuai Liang, Meng Liu, Zhongyang Wang, and Tianxu Zhang "Infrared spectrum image inversion method for augmenting data sets", Proc. SPIE 11428, MIPPR 2019: Multispectral Image Acquisition, Processing, and Analysis, 114280T (14 February 2020); https://doi.org/10.1117/12.2541815

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