Examining IFOV error and demodulation strategies for infrared microgrid polarimeter imagery

Bradley M. Ratliff, J. Scott Tyo, Charles F. LaCasse, Wiley T. Black

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

For the past several years we have been working on strategies to mitigate the effects of IFOV errors on LWIR microgrid polarimeters. In this paper we present a detailed, theoretical analysis of the source of IFOV error in the frequency domain, and show a frequency domain strategy to mitigate those effects.

Original languageEnglish (US)
Title of host publicationPolarization Science and Remote Sensing IV
DOIs
StatePublished - Dec 1 2009
EventPolarization Science and Remote Sensing IV - San Diego, CA, United States
Duration: Aug 3 2009Aug 4 2009

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume7461
ISSN (Print)0277-786X

Other

OtherPolarization Science and Remote Sensing IV
CountryUnited States
CitySan Diego, CA
Period8/3/098/4/09

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Keywords

  • Infrared Polarimetry
  • Polarimetry
  • Polarization
  • Remote Sensing

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Cite this

Ratliff, B. M., Tyo, J. S., LaCasse, C. F., & Black, W. T. (2009). Examining IFOV error and demodulation strategies for infrared microgrid polarimeter imagery. In Polarization Science and Remote Sensing IV [74610H] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 7461). https://doi.org/10.1117/12.823846