dc.contributor.author | Stamnes, Knut | |
dc.contributor.author | Li, Wei | |
dc.contributor.author | Fan, Y. | |
dc.contributor.author | Hamre, Børge | |
dc.contributor.author | Frette, Øyvind | |
dc.contributor.author | Folkestad, Are | |
dc.contributor.author | Sørensen, Kai | |
dc.contributor.author | Stamnes, Jakob J. | |
dc.date.accessioned | 2019-04-05T10:59:27Z | |
dc.date.available | 2019-04-05T10:59:27Z | |
dc.date.issued | 2013 | |
dc.identifier.issn | 0094-243X | |
dc.identifier.uri | https://hdl.handle.net/1956/19291 | |
dc.description.abstract | We present simultaneous retrievals of aerosol and marine parameters in coastal areas from ocean color data using the OC-SMART algorithm, Ocean Color: Simultaneous Marine and Aerosol Retrieval Tool. OC-SMART uses a one-step nonlinear optimal estimation/Levenberg-Marquardt method instead of the traditional two-step look-up table approach to improve retrieval accuracy, and a radial basis function neural network (RBF-NN) forward radiative transfer model for the coupled atmosphere-water system to increase retrieval speed without loss of accuracy. We discuss applications of OC-SMART to analyze SeaWiFS, MERIS, and MODIS images obtained over coastal waters. Five parameters are obtained from the retrieval: aerosol optical depth, aerosol bi-modal fraction, chlorophyll concentration, CDOM absorption, and backscattering coefficient. The water leaving radiance is provided as a by-product. | en_US |
dc.language.iso | eng | eng |
dc.publisher | AIP | en_US |
dc.title | A new algorithm for simultaneous retrieval of aerosol and marine parameters in coastal environments | en_US |
dc.type | Peer reviewed | |
dc.type | Journal article | |
dc.date.updated | 2018-08-03T06:39:42Z | |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | Copyright 2013 The Author(s) | en_US |
dc.identifier.doi | https://doi.org/10.1063/1.4804921 | |
dc.identifier.cristin | 1092696 | |
dc.source.journal | AIP Conference Proceedings | |
dc.source.pagenumber | 919-922 | |
dc.relation.project | Norges forskningsråd: 2012019 | |
dc.identifier.citation | AIP Conference Proceedings. 2013;1531 (1), 919-922 | |
dc.source.volume | 1531 | |
dc.source.issue | 1 | |