elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Contact | Deutsch
Fontsize: [-] Text [+]

Estimation of radiometric uncertainty after smile correction

Lenhard, Karim and Baumgartner, Andreas (2010) Estimation of radiometric uncertainty after smile correction. In: ESA Hyperspectral Workshop 2010 - Proceedings, pp. 1-5. ESA Hyperspectral Workshop 2010, 16.-19. Mär. 2010, Frascati, Italien.

[img]
Preview
PDF - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
297kB
[img] MS PowerPoint
312kB

Abstract

With the increasing use of hyperspectral remote sensing, the importance of the determination of the measurement uncertainties for spectral radiance data has been recognized. Analytical error propagation can not be used for estimating the influence of complex instrument properties such as smile or stray light, and their respective correction algorithm. A Monte Carlo analysis using a simplified model sensor similar to the imaging spectrometer ROSIS and synthetic data is performed in order to analyze the uncertainty for a smile correction resampling algorithm.

Document Type:Conference or Workshop Item (Paper, Poster)
Title:Estimation of radiometric uncertainty after smile correction
Authors:
AuthorsInstitution or Email of Authors
Lenhard, Karimkarim.lenhard@dlr.de
Baumgartner, AndreasUNSPECIFIED
Date:2010
Journal or Publication Title:ESA Hyperspectral Workshop 2010 - Proceedings
Refereed publication:No
In ISI Web of Science:No
Page Range:pp. 1-5
Status:Published
Keywords:Measurement uncertainty; Monte Carlo Analysis; Smile effect; Spectral calibration; Radiometric calibration.
Event Title:ESA Hyperspectral Workshop 2010
Event Location:Frascati, Italien
Event Type:Workshop
Event Dates:16.-19. Mär. 2010
Organizer:ESA
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W EO - Erdbeobachtung
DLR - Research area:Space
DLR - Program:W EO - Erdbeobachtung
DLR - Research theme (Project):W - Vorhaben Spektrometrische Verfahren und Konzepte der Fernerkundung (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > Experimental Methods
Deposited By: Karim Lenhard
Deposited On:21 May 2010 07:47
Last Modified:12 Dec 2013 20:57

Repository Staff Only: item control page

Browse
Search
Help & Contact
Informationen
electronic library is running on EPrints 3.3.12
Copyright © 2008-2012 German Aerospace Center (DLR). All rights reserved.