A Discussion Of Emissivity Correction And Its Application In Infrared Microimaging

Jay W. Shepherd

doi:10.1117/12.940506

11 May 1987 A Discussion Of Emissivity Correction And Its Application In Infrared Microimaging

Jay W. Shepherd

Proceedings Volume 0780, Thermosense IX: Thermal Infrared Sensing for Diagnostics and Control; (1987) https://doi.org/10.1117/12.940506
Event: 1987 Technical Symposium Southeast on Optics, Electro-Optics, and Sensors, 1987, Orlando, FL, United States

Abstract

This paper will discuss the need for correcting IR radiance images for the emissivity at every point, and how this is done in a particular instrument to obtain true temperatures. The possible error due to temperature dependent emissivities is also discussed. Examples demonstrating the effect of emissivity correction in actual applications are presented.

Citation Download Citation

Jay W. Shepherd "A Discussion Of Emissivity Correction And Its Application In Infrared Microimaging", Proc. SPIE 0780, Thermosense IX: Thermal Infrared Sensing for Diagnostics and Control, (11 May 1987); https://doi.org/10.1117/12.940506

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