Onboard classification of hyperspectral data on the Earth Observing One mission

Steve Chien, Daniel Tran, Steve Schaffer, Gregg Rabideau, Ashley Gerard Davies, Thomas Doggett, Ronald Greeley, Felipe Ip, Victor Baker, Joshua Doubleday, Rebecca Castano, Daniel Mandl, Stuart Frye, Lawrence Ong, Francois Rogez, Bogdan Oaida

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

1 Scopus citations

Abstract

Remote-sensed hyperspectral data represents significant challenges in downlink due to its large data volumes. This paper describes a research program designed to process hyperspectral data products onboard spacecraft to (a) reduce data downlink volumes and (b) decrease latency to provide key data products (often by enabling use of lower data rate communications systems). We describe efforts to develop onboard processing to study volcanoes, floods, and cryosphere, using the Hyperion hyperspectral imager and onboard processing for the Earth Observing One (EO-1) mission as well as preliminary work targeting the Hyperspectral Infrared Imager (HyspIRI) mission.

Original languageEnglish (US)
Title of host publicationWHISPERS '09 - 1st Workshop on Hyperspectral Image and Signal Processing
Subtitle of host publicationEvolution in Remote Sensing
DOIs
StatePublished - Dec 21 2009
EventWHISPERS '09 - 1st Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing - Grenoble, France
Duration: Aug 26 2009Aug 28 2009

Publication series

NameWHISPERS '09 - 1st Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing

Other

OtherWHISPERS '09 - 1st Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing
CountryFrance
CityGrenoble
Period8/26/098/28/09

Keywords

  • Cryosphere
  • Event detection
  • Onboard spacecraft processing
  • Surface water detection
  • Volcanism

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Vision and Pattern Recognition
  • Signal Processing

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  • Cite this

    Chien, S., Tran, D., Schaffer, S., Rabideau, G., Davies, A. G., Doggett, T., Greeley, R., Ip, F., Baker, V., Doubleday, J., Castano, R., Mandl, D., Frye, S., Ong, L., Rogez, F., & Oaida, B. (2009). Onboard classification of hyperspectral data on the Earth Observing One mission. In WHISPERS '09 - 1st Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing [5289012] (WHISPERS '09 - 1st Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing). https://doi.org/10.1109/WHISPERS.2009.5289012