Journal of Atmospheric and Environmental Optics ›› 2014, Vol. 9 ›› Issue (6): 471-475.

• 论文 • Previous Articles     Next Articles

Decrease Method of External Environment Error of Colorimetry of Temperature Measurement

LIU Chun-hong1, WU Hai-bin2   

  1. (1 School of Electronic and Information Engineering, Hefei Normal University, Hefei 230601, China; 
    2 School of Physics and Material Science, Anhui University, Hefei 230039, China)
  • Received:2014-03-13 Revised:2014-04-03 Published:2014-11-14

Abstract:

Based on the colorimetry of temperature measurement, the environmental factors which influence the accuracy of colorimetric temperature measurement much more are discussed. Through theoretical analysis, a thought is put forward that the interference of the external environmental factors can be removed from the colorimetric temperature measurement of dual band collected information. Through the treatment and analysis of experimental data, the best calibration model is obtained, and the accuracy of colorimetric temperature measurement is improved.

Key words: colorimetry of temperature measurement, external environment, information, correction model

CLC Number: