SPICES – Sea ice edge maps from the Kara Sea

SeaiceedgemapsderivedfromSentinel-1SARdualpolarisationEWimagesusingaSupportVectorMachine(SVM)algorithm.ThisalgorithmisbasedonaSVMapproach,andinadditionusestexturecalculationandprincipalcomponentanalysis(PCA)toclassifyseaicetypes(Korosovetal.,2016).Themainstepsofthealgorithmsinclude:(1)pre-processing...

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Main Authors: Babiker, Mohamed, Korosov, Anton, Park, Jeong-Won, Hamre, Torill, Yamakawa, Asuka
Format: Other/Unknown Material
Language:English
Published: Zenodo 2018
Subjects:
Sea ice
Arctic
Sentinel-1
SAR
synthetic aperture radar
Support Vector Machine
Kara Sea
Online Access:https://doi.org/10.5281/zenodo.1310855
id ftzenodo:oai:zenodo.org:1310855
record_format openpolar
spelling ftzenodo:oai:zenodo.org:1310855 2024-09-15T18:16:09+00:00 SPICES – Sea ice edge maps from the Kara Sea Babiker, Mohamed Korosov, Anton Park, Jeong-Won Hamre, Torill Yamakawa, Asuka 2018-07-12 https://doi.org/10.5281/zenodo.1310855 eng eng Zenodo https://zenodo.org/communities/eu https://doi.org/10.5281/zenodo.1310854 https://doi.org/10.5281/zenodo.1310855 oai:zenodo.org:1310855 info:eu-repo/semantics/openAccess Creative Commons Attribution Share Alike 4.0 International https://creativecommons.org/licenses/by-sa/4.0/legalcode Sea ice Arctic Sentinel-1 SAR synthetic aperture radar Support Vector Machine info:eu-repo/semantics/other 2018 ftzenodo https://doi.org/10.5281/zenodo.131085510.5281/zenodo.1310854 2024-07-25T22:38:58Z SeaiceedgemapsderivedfromSentinel-1SARdualpolarisationEWimagesusingaSupportVectorMachine(SVM)algorithm.ThisalgorithmisbasedonaSVMapproach,andinadditionusestexturecalculationandprincipalcomponentanalysis(PCA)toclassifyseaicetypes(Korosovetal.,2016).Themainstepsofthealgorithmsinclude:(1)pre-processingoftherawSARdata,(2)calculationoftexturefeatures,(3)unsupervisedpre-classificationoftheimageusingPCAandk-meansclusteranalysistoreducethenumberoficeclasses,(4)expertre-classificationoftheimageintothepre-calculatedclasses,(5)trainingoftheSVMusinginputfromthepreviousstep,and(6)classifyingthefullimageintothereducednumberofclassesusingthetrainedSVM.Togenerateaniceedgeproduct,theSVMalgorithmisusedwithonlytwoclasses:seaiceandopenwater. Korosov,A.,N.Zakhvatkina,A.Vesman,A.Mushta,andS.Muckenhuber,SeaiceclassificationalgorithmforSentinel-1images,PosteratESALivingPlanetSymposium2016,Prague,CzechRepublic,9-13may,2016. Other/Unknown Material Kara Sea Sea ice Zenodo
institution Open Polar
collection Zenodo
op_collection_id ftzenodo
language English
topic Sea ice
Arctic
Sentinel-1
SAR
synthetic aperture radar
Support Vector Machine
spellingShingle Sea ice
Arctic
Sentinel-1
SAR
synthetic aperture radar
Support Vector Machine
Babiker, Mohamed
Korosov, Anton
Park, Jeong-Won
Hamre, Torill
Yamakawa, Asuka
SPICES – Sea ice edge maps from the Kara Sea
topic_facet Sea ice
Arctic
Sentinel-1
SAR
synthetic aperture radar
Support Vector Machine
description SeaiceedgemapsderivedfromSentinel-1SARdualpolarisationEWimagesusingaSupportVectorMachine(SVM)algorithm.ThisalgorithmisbasedonaSVMapproach,andinadditionusestexturecalculationandprincipalcomponentanalysis(PCA)toclassifyseaicetypes(Korosovetal.,2016).Themainstepsofthealgorithmsinclude:(1)pre-processingoftherawSARdata,(2)calculationoftexturefeatures,(3)unsupervisedpre-classificationoftheimageusingPCAandk-meansclusteranalysistoreducethenumberoficeclasses,(4)expertre-classificationoftheimageintothepre-calculatedclasses,(5)trainingoftheSVMusinginputfromthepreviousstep,and(6)classifyingthefullimageintothereducednumberofclassesusingthetrainedSVM.Togenerateaniceedgeproduct,theSVMalgorithmisusedwithonlytwoclasses:seaiceandopenwater. Korosov,A.,N.Zakhvatkina,A.Vesman,A.Mushta,andS.Muckenhuber,SeaiceclassificationalgorithmforSentinel-1images,PosteratESALivingPlanetSymposium2016,Prague,CzechRepublic,9-13may,2016.
format Other/Unknown Material
author Babiker, Mohamed
Korosov, Anton
Park, Jeong-Won
Hamre, Torill
Yamakawa, Asuka
author_facet Babiker, Mohamed
Korosov, Anton
Park, Jeong-Won
Hamre, Torill
Yamakawa, Asuka
author_sort Babiker, Mohamed
title SPICES – Sea ice edge maps from the Kara Sea
title_short SPICES – Sea ice edge maps from the Kara Sea
title_full SPICES – Sea ice edge maps from the Kara Sea
title_fullStr SPICES – Sea ice edge maps from the Kara Sea
title_full_unstemmed SPICES – Sea ice edge maps from the Kara Sea
title_sort spices – sea ice edge maps from the kara sea
publisher Zenodo
publishDate 2018
url https://doi.org/10.5281/zenodo.1310855
genre Kara Sea
Sea ice
genre_facet Kara Sea
Sea ice
op_relation https://zenodo.org/communities/eu
https://doi.org/10.5281/zenodo.1310854
https://doi.org/10.5281/zenodo.1310855
oai:zenodo.org:1310855
op_rights info:eu-repo/semantics/openAccess
Creative Commons Attribution Share Alike 4.0 International
https://creativecommons.org/licenses/by-sa/4.0/legalcode
op_doi https://doi.org/10.5281/zenodo.131085510.5281/zenodo.1310854
_version_ 1810454139962916864

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