基于PCA-ELM的红外多光谱辐射测温
席剑辉, 姜瀚, 陈博, 傅莉

Infrared Multispectral Radiation Temperature Measurement Based on PCA-ELM
XI Jianhui, JIANG Han, CHEN Bo, FU Li
表4 目标涂层光谱亮度部分样本
Tab.4 Samples of spectral radiance from coating target
T/℃ L1/(W·m-2·
sr-1·mm-1)
L2/(W·m-2·
sr-1·mm-1)
L141/(W·m-2·
sr-1·mm-1)
80 0.516 0.567 13.852
83 0.562 0.614 14.117
? ? ? ? ?
180 2.417 2.233 17.000