FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2769557183> ?p ?o ?g. }

• W2769557183 endingPage "A1" @default.
• W2769557183 startingPage "A1" @default.
• W2769557183 abstract "We present an analytical approach based on Cramer-Rao Bounds (CRBs) to investigate the uncertainties in estimated ocean color parameters resulting from the propagation of uncertainties in the bio-optical reflectance modeling through the inversion process. Based on given bio-optical and noise probabilistic models, CRBs can be computed efficiently for any set of ocean color parameters and any sensor configuration, directly providing the minimum estimation variance that can be possibly attained by any unbiased estimator of any targeted parameter. Here, CRBs are explicitly developed using (1) two water reflectance models corresponding to deep and shallow waters, resp., and (2) four probabilistic models describing the environmental noises observed within four Sentinel-2 MSI, HICO, Sentinel-3 OLCI and MODIS images, resp. For both deep and shallow waters, CRBs are shown to be consistent with the experimental estimation variances obtained using two published remote-sensing methods, while not requiring one to perform any inversion. CRBs are also used to investigate to what extent perfect a priori knowledge on one or several geophysical parameters can improve the estimation of remaining unknown parameters. For example, using pre-existing knowledge of bathymetry (e.g., derived from LiDAR) within the inversion is shown to greatly improve the retrieval of bottom cover for shallow waters. Finally, CRBs are shown to provide valuable information on the best estimation performances that may be achieved with the MSI, HICO, OLCI and MODIS configurations for a variety of oceanic, coastal and inland waters. CRBs are thus demonstrated to be an informative and efficient tool to characterize minimum uncertainties in inverted ocean color geophysical parameters." @default.
• W2769557183 created "2017-12-04" @default.
• W2769557183 creator A5022577086 @default.
• W2769557183 creator A5030114198 @default.
• W2769557183 creator A5039432753 @default.
• W2769557183 creator A5046717050 @default.
• W2769557183 creator A5054491836 @default.
• W2769557183 creator A5066329628 @default.
• W2769557183 creator A5079357805 @default.
• W2769557183 date "2017-11-27" @default.
• W2769557183 modified "2023-10-06" @default.
• W2769557183 title "Predicting minimum uncertainties in the inversion of ocean color geophysical parameters based on Cramer-Rao bounds" @default.
• W2769557183 cites W1594255204 @default.
• W2769557183 cites W1967906870 @default.
• W2769557183 cites W1968703794 @default.
• W2769557183 cites W1969753304 @default.
• W2769557183 cites W1971365930 @default.
• W2769557183 cites W1971689326 @default.
• W2769557183 cites W1984570510 @default.
• W2769557183 cites W1985242206 @default.
• W2769557183 cites W1995811252 @default.
• W2769557183 cites W2004863777 @default.
• W2769557183 cites W2007101051 @default.
• W2769557183 cites W2007319476 @default.
• W2769557183 cites W2008606151 @default.
• W2769557183 cites W2013399283 @default.
• W2769557183 cites W2013909085 @default.
• W2769557183 cites W2017286408 @default.
• W2769557183 cites W2053466894 @default.
• W2769557183 cites W2057320569 @default.
• W2769557183 cites W2060489269 @default.
• W2769557183 cites W2066946237 @default.
• W2769557183 cites W2068293337 @default.
• W2769557183 cites W2076739620 @default.
• W2769557183 cites W2091382169 @default.
• W2769557183 cites W2117061508 @default.
• W2769557183 cites W2133647806 @default.
• W2769557183 cites W2137147804 @default.
• W2769557183 cites W2137329446 @default.
• W2769557183 cites W2142821935 @default.
• W2769557183 cites W2149463205 @default.
• W2769557183 cites W2152686492 @default.
• W2769557183 cites W2158158062 @default.
• W2769557183 cites W2169939759 @default.
• W2769557183 cites W2171858547 @default.
• W2769557183 cites W2270845284 @default.
• W2769557183 cites W2301757766 @default.
• W2769557183 cites W2338880805 @default.
• W2769557183 cites W2411239331 @default.
• W2769557183 cites W2499899645 @default.
• W2769557183 cites W2551781986 @default.
• W2769557183 cites W2602266163 @default.
• W2769557183 cites W2752891128 @default.
• W2769557183 doi "https://doi.org/10.1364/oe.26.0000a1" @default.
• W2769557183 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29402051" @default.
• W2769557183 hasPublicationYear "2017" @default.
• W2769557183 type Work @default.
• W2769557183 sameAs 2769557183 @default.
• W2769557183 citedByCount "8" @default.
• W2769557183 countsByYear W27695571832019 @default.
• W2769557183 countsByYear W27695571832020 @default.
• W2769557183 countsByYear W27695571832021 @default.
• W2769557183 countsByYear W27695571832023 @default.
• W2769557183 crossrefType "journal-article" @default.
• W2769557183 hasAuthorship W2769557183A5022577086 @default.
• W2769557183 hasAuthorship W2769557183A5030114198 @default.
• W2769557183 hasAuthorship W2769557183A5039432753 @default.
• W2769557183 hasAuthorship W2769557183A5046717050 @default.
• W2769557183 hasAuthorship W2769557183A5054491836 @default.
• W2769557183 hasAuthorship W2769557183A5066329628 @default.
• W2769557183 hasAuthorship W2769557183A5079357805 @default.
• W2769557183 hasBestOaLocation W27695571831 @default.
• W2769557183 hasConcept C105795698 @default.
• W2769557183 hasConcept C108597893 @default.
• W2769557183 hasConcept C111368507 @default.
• W2769557183 hasConcept C111472728 @default.
• W2769557183 hasConcept C11413529 @default.
• W2769557183 hasConcept C120665830 @default.
• W2769557183 hasConcept C121332964 @default.
• W2769557183 hasConcept C127313418 @default.
• W2769557183 hasConcept C1276947 @default.
• W2769557183 hasConcept C138885662 @default.
• W2769557183 hasConcept C154945302 @default.
• W2769557183 hasConcept C165205528 @default.
• W2769557183 hasConcept C167928553 @default.
• W2769557183 hasConcept C174943157 @default.
• W2769557183 hasConcept C185429906 @default.
• W2769557183 hasConcept C186348155 @default.
• W2769557183 hasConcept C1893757 @default.
• W2769557183 hasConcept C19269812 @default.
• W2769557183 hasConcept C2776939893 @default.
• W2769557183 hasConcept C2778329001 @default.
• W2769557183 hasConcept C33923547 @default.
• W2769557183 hasConcept C39432304 @default.
• W2769557183 hasConcept C41008148 @default.
• W2769557183 hasConcept C49937458 @default.
• W2769557183 hasConcept C62649853 @default.
• W2769557183 hasConcept C75553542 @default.

• next