Record Details
Ocean PHILLS hyperspectral imager: design, characterization, and calibration
ScholarsArchive at Oregon State University
| Field | Value |
|---|---|
| Title | Ocean PHILLS hyperspectral imager: design, characterization, and calibration |
| Names |
Davis, Curtiss O.
(creator) Bowles, Jeffrey (creator) Leathers, Robert A. (creator) Korwan, Dan (creator) Downes, T. Valerie (creator) Snyder, William A. (creator) Rhea, W. Joe (creator) Chen, Wei (creator) Fisher, John (creator) Bissett, W. Paul (creator) Reisse, Robert Alan (creator) |
| Date Issued | 2002-02-25 (iso8601) |
| Note | © 2009 The Optical Society. This work was funded by the Office of Naval Research. We thank Marcos Montes for his contribution in implementing the calibration software and the atmospheric correction. We thank David Kohler (FERI) and Ken Carder and Bob Steward (Univ. So. Florida) for frequent fruitful discussions on the calibration and operation of the PHILLS cameras. The mention of a company or product in this publication does not in any way imply an endorsement of that company or product by the U. S. Naval Research Laboratory. |
| Abstract | The Ocean Portable Hyperspectral Imager for Low-Light Spectroscopy (Ocean PHILLS) is a hyperspectral imager specifically designed for imaging the coastal ocean. It uses a thinned, backside-illuminated CCD for high sensitivity and an all-reflective spectrograph with a convex grating in an Offner configuration to produce a nearly distortion-free image. The sensor, which was constructed entirely from commercially available components, has been successfully deployed during several oceanographic experiments in 1999-2001. Here we describe the instrument design and present the results of laboratory characterization and calibration. We also present examples of remote-sensing reflectance data obtained from the LEO-15 site in New Jersey that agrees well with ground-truth measurements. |
| Genre | Article |
| Topic | Ocean optics |
| Identifier | Davis, C. O., Bowles, J., Leathers, R. A., Korwan, D., Downes, T., Snyder, W. A., & Rhea, W. (2002). Ocean PHILLS hyperspectral imager: design, characterization, and calibration. Optics Express, 10(4). Retrieved December 1, 2010, from http://rsd-www.nrl.navy.mil/7230/pdf/20020225_OE.pdf |
