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Erosion rate of the north polar scarps of Mars based on automated detection of block falls in HiRISE images

Fanara, Lida and Gwinner, Klaus and Hauber, Ernst and Oberst, J. (2018) Erosion rate of the north polar scarps of Mars based on automated detection of block falls in HiRISE images. European Planetary Science Congress 2018, 16. – 21. Sept. 2018, Berlin, Deutschland.

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Abstract

We automatically detected ice block falls in high resolution satellite images of the north polar region of Mars, with the aim of understanding their role in erosion processes and the morphological evolution of the region. Our change detection method is based on the combination of Binary Large OBjects (BLOB)detection and machine learning and we aim to extend our investigation to all steep scarps of the margin of the north polar ice cap where suitable high resolution data exist.

Item URL in elib:https://elib.dlr.de/142663/
Document Type:Conference or Workshop Item (Speech)
Title:Erosion rate of the north polar scarps of Mars based on automated detection of block falls in HiRISE images
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Fanara, LidaLida.Fanara (at) dlr.dehttps://orcid.org/0000-0003-2677-2503
Gwinner, KlausKlaus.Gwinner (at) dlr.deUNSPECIFIED
Hauber, ErnstErnst.Hauber (at) dlr.dehttps://orcid.org/0000-0002-1375-304X
Oberst, J.Juergen.Oberst (at) dlr.deUNSPECIFIED
Date:2018
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Volume:12
Page Range:EPSC2018-1273
Series Name:EPSC Abstracts
Status:Published
Keywords:Mars, change detection, erosion, block falls
Event Title:European Planetary Science Congress 2018
Event Location:Berlin, Deutschland
Event Type:international Conference
Event Dates:16. – 21. Sept. 2018
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Exploration
DLR - Research area:Raumfahrt
DLR - Program:R EW - Space Exploration
DLR - Research theme (Project):R - Exploration of the Solar System
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Planetary Research > Planetary Geodesy
Institute of Planetary Research > Planetary Geology
Deposited By: Fanara, Lida
Deposited On:09 Jun 2021 07:51
Last Modified:09 Jun 2021 07:51

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