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From Lab to Space and Back to Earth - DLR's Activities in Hyperspectral Remote Sensing

Bamler, Richard (2018) From Lab to Space and Back to Earth - DLR's Activities in Hyperspectral Remote Sensing. WHISPERS 2018, 23.-26. Sept. 2018, Amsterdam, Niederlande.

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Abstract

This is a guided tour of DLR's research and development work in hyperspectral imaging. It starts at our laboratories, including the Calibration Home Base (for characterization of HS instruments), an underwater environment simulator (for absorption and fuorescence studies of cyanobacteria) and feld spectrometers. One of the drivers of DLR's HIS activities are the missions DESIS, launched 29 June 2018, and EnMAP. The current status of the instruments and the ground segments will be presented and - most probably - first DESIS data will be shown. During the last years a suite of HS analysis algorithms has been developed at DLR, from unmixing, denoising, de-clouding and sharpening to classifcation. They are based on sparsity and low-rank properties and/or employ deep learning, but may also be physics-based. A potpourri of representative results will be shown - from urban mapping through water remote sensing. Finally, a large-area benchmark dataset for the fusion of multispectral and hyperspectral images taken by our HySpex and 3K sensors will be presented.

Item URL in elib:https://elib.dlr.de/125497/
Document Type:Conference or Workshop Item (Speech)
Title:From Lab to Space and Back to Earth - DLR's Activities in Hyperspectral Remote Sensing
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Bamler, Richardrichard.bamler (at) dlr.deUNSPECIFIED
Date:September 2018
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:DESIS, hyperspectral Imaging, Calibration Home Base, CHB, studies of cyanobacteria, EnMAP, HS analysis algorithms, sparsity and low-rank properties, deep learning, urban mapping, water remote sensing, a large-area benchmark dataset, fusion of multispectral and hyperspectral Images, HySpex, 3K sensors.
Event Title:WHISPERS 2018
Event Location:Amsterdam, Niederlande
Event Type:international Conference
Event Dates:23.-26. Sept. 2018
Organizer:IEEE
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):Vorhaben Spectroscopic Methods in Remote Sensing, R - Vorhaben hochauflösende Fernerkundungsverfahren
Location: Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > Leitungsbereich MF
Deposited By: Bierkamp-Michalak, Bettina
Deposited On:20 Dec 2018 16:59
Last Modified:31 Jul 2019 20:23

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