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dc.contributor.authorEltoft, Torbjørn
dc.contributor.authorDoulgeris, Anthony Paul
dc.contributor.authorBrekke, Camilla
dc.contributor.authorSolbø, Stian
dc.contributor.authorGerland, Sebastian
dc.contributor.authorHanssen, Alfred
dc.date.accessioned2016-03-10T10:19:18Z
dc.date.available2016-03-10T10:19:18Z
dc.date.issued2015-06-14
dc.description.abstractThis paper will investigate how new developments in remote sensing and sensor technologies can be applied to image the structure of the sea ice surface. Both segmentation of multipolarimetric synthetic aperture radar images and strategies for the analyses of polarimetric SAR data of sea ice are addressed. The analysis is based on a Radarsat 2 PolSAR scene of from the Fram Strait in September 2011. It is shown that the segmentation algorithm clearly enables segmentation of sea ice into proper segments. The paper also includes some preliminary results from a very new model-based polarimetric decomposition approach, which uses higher-order statistics to estimate the model parameters. The results are very promising for sea ice applications. Finally, using data collected in the Fram Strait with an RPAS flown out from the Norwegian Coast Guard Vessel KV Svalbard in spring 2013, it is shown that the sea ice surface structure may be adequately imaged using stereoscopic optical imaging from an RPAS platform.en_US
dc.descriptionPublished version. Source at <a href=http://www.poac.com/Papers/2015/pdf/poac15Final00214.pdf>http://www.poac.com/Papers/2015/pdf/poac15Final00214.pdf</a>.en_US
dc.identifier.citationProceedings - International Conference on Port and Ocean Engineering under Arctic Conditions 2015, 2015-Januaryen_US
dc.identifier.cristinIDFRIDAID 1255216
dc.identifier.issn2077-7841
dc.identifier.urihttps://hdl.handle.net/10037/8829
dc.identifier.urnURN:NBN:no-uit_munin_8396
dc.language.isoengen_US
dc.publisherProceedings of the 23rd International Conference on Port and Ocean Engineering under Arctic Conditions June 14-18, 2015 Trondheim, Norwayen_US
dc.relation.projectIDNorges forskningsråd: 195143en_US
dc.rights.accessRightsopenAccess
dc.subjectVDP::Teknologi: 500en_US
dc.subjectVDP::Technology: 500en_US
dc.titleImaging Sea Ice Structure by Remote Sensing Sensorsen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


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