Comparing the polarimetric response of hyperspectral imagers

Riley D. Logan; Erica Venkatesulu; Joseph A. Shaw

doi:10.1117/12.2595588

1 August 2021 Comparing the polarimetric response of hyperspectral imagers

Riley D. Logan, Erica Venkatesulu, Joseph A. Shaw

Proceedings Volume 11833, Polarization Science and Remote Sensing X; 118330H (2021) https://doi.org/10.1117/12.2595588
Event: SPIE Optical Engineering + Applications, 2021, San Diego, California, United States

Abstract

Optical remote sensing systems are often used to gather imagery of scenes containing partially polarized light. Partially polarized reflection or emission will affect the detected response if the sensor system has intentional or unintentional polarization sensitivity. As the use of optical remote sensing systems becomes more widespread, the factors affecting the response of these systems needs to be better understood. In this paper, we present the results of polarization response measurements of six hyperspectral imaging systems manufactured by Resonon Inc. The imagers included in this study cover wavelengths from approximately 350nm to 1700 nm, with various spectral sampling rates. Efforts are ongoing to model and compensate for the observed response.

Conference Presentation

Citation Download Citation

Riley D. Logan, Erica Venkatesulu, and Joseph A. Shaw "Comparing the polarimetric response of hyperspectral imagers", Proc. SPIE 11833, Polarization Science and Remote Sensing X, 118330H (1 August 2021); https://doi.org/10.1117/12.2595588

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