IR field reflectometer/emissiometer (EMIR)

Alain Janest; Thierry Kunc; Christian Hamel

doi:10.1117/12.352961

14 July 1999 IR field reflectometer/emissiometer (EMIR)

Alain Janest, Thierry Kunc, Christian Hamel

Proceedings Volume 3699, Targets and Backgrounds: Characterization and Representation V; (1999) https://doi.org/10.1117/12.352961
Event: AeroSense '99, 1999, Orlando, FL, United States

Abstract

This paper describes an infrared field reflectometer/emissiometer (EMIR) for field measurement of natural or man made samples of background in atmospheric windows. The data collected will be used to improve target and background data bases for more realistic IR scene generation. The measurement method is based on the comparison of luminances of a calibrated diffusing reflector and the sample under the same hemispherical irradiation and directional observation.

Citation Download Citation

Alain Janest, Thierry Kunc, and Christian Hamel "IR field reflectometer/emissiometer (EMIR)", Proc. SPIE 3699, Targets and Backgrounds: Characterization and Representation V, (14 July 1999); https://doi.org/10.1117/12.352961

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