{"id":"https://openalex.org/W2139642170","doi":"https://doi.org/10.1109/igarss.2011.6049991","title":"Extraction of water surfaces in simulated Ka-band SAR images of KaRIn on swot","display_name":"Extraction of water surfaces in simulated Ka-band SAR images of KaRIn on swot","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W2139642170","doi":"https://doi.org/10.1109/igarss.2011.6049991","mag":"2139642170"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2011.6049991","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2011.6049991","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5106893472","display_name":"Fang Cao","orcid":null},"institutions":[{"id":"https://openalex.org/I205703379","display_name":"Institut Mines-T\u00e9l\u00e9com","ror":"https://ror.org/025vp2923","country_code":"FR","type":"facility","lineage":["https://openalex.org/I205703379"]},{"id":"https://openalex.org/I12356871","display_name":"T\u00e9l\u00e9com Paris","ror":"https://ror.org/01naq7912","country_code":"FR","type":"education","lineage":["https://openalex.org/I12356871","https://openalex.org/I205703379","https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Fang Cao","raw_affiliation_strings":["Institut T\u00e9l\u00e9com, T\u00e9l\u00e9com ParisTech, Paris, France","Institut Telecom/Telecom ParisTech, France"],"affiliations":[{"raw_affiliation_string":"Institut T\u00e9l\u00e9com, T\u00e9l\u00e9com ParisTech, Paris, France","institution_ids":["https://openalex.org/I12356871","https://openalex.org/I205703379"]},{"raw_affiliation_string":"Institut Telecom/Telecom ParisTech, France","institution_ids":["https://openalex.org/I12356871","https://openalex.org/I205703379"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077852561","display_name":"Florence Tupin","orcid":"https://orcid.org/0000-0002-3110-8183"},"institutions":[{"id":"https://openalex.org/I205703379","display_name":"Institut Mines-T\u00e9l\u00e9com","ror":"https://ror.org/025vp2923","country_code":"FR","type":"facility","lineage":["https://openalex.org/I205703379"]},{"id":"https://openalex.org/I12356871","display_name":"T\u00e9l\u00e9com Paris","ror":"https://ror.org/01naq7912","country_code":"FR","type":"education","lineage":["https://openalex.org/I12356871","https://openalex.org/I205703379","https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Florence Tupin","raw_affiliation_strings":["Institut T\u00e9l\u00e9com, T\u00e9l\u00e9com ParisTech, Paris, France","Institut Telecom/Telecom ParisTech, France"],"affiliations":[{"raw_affiliation_string":"Institut T\u00e9l\u00e9com, T\u00e9l\u00e9com ParisTech, Paris, France","institution_ids":["https://openalex.org/I12356871","https://openalex.org/I205703379"]},{"raw_affiliation_string":"Institut Telecom/Telecom ParisTech, France","institution_ids":["https://openalex.org/I12356871","https://openalex.org/I205703379"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113727037","display_name":"Jean\u2010Marie Nicolas","orcid":null},"institutions":[{"id":"https://openalex.org/I205703379","display_name":"Institut Mines-T\u00e9l\u00e9com","ror":"https://ror.org/025vp2923","country_code":"FR","type":"facility","lineage":["https://openalex.org/I205703379"]},{"id":"https://openalex.org/I12356871","display_name":"T\u00e9l\u00e9com Paris","ror":"https://ror.org/01naq7912","country_code":"FR","type":"education","lineage":["https://openalex.org/I12356871","https://openalex.org/I205703379","https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jean-Marie Nicolas","raw_affiliation_strings":["Institut T\u00e9l\u00e9com, T\u00e9l\u00e9com ParisTech, Paris, France","Institut Telecom/Telecom ParisTech, France"],"affiliations":[{"raw_affiliation_string":"Institut T\u00e9l\u00e9com, T\u00e9l\u00e9com ParisTech, Paris, France","institution_ids":["https://openalex.org/I12356871","https://openalex.org/I205703379"]},{"raw_affiliation_string":"Institut Telecom/Telecom ParisTech, France","institution_ids":["https://openalex.org/I12356871","https://openalex.org/I205703379"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032175476","display_name":"Roger Fj\u00f8rtoft","orcid":"https://orcid.org/0000-0003-3859-5532"},"institutions":[{"id":"https://openalex.org/I2799535048","display_name":"Centre National d'\u00c9tudes Spatiales","ror":"https://ror.org/04h1h0y33","country_code":"FR","type":"government","lineage":["https://openalex.org/I2799535048"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Roger Fjortoft","raw_affiliation_strings":["Centre National d'Etudes Spatiales (CNES), Toulouse, France"],"affiliations":[{"raw_affiliation_string":"Centre National d'Etudes Spatiales (CNES), Toulouse, France","institution_ids":["https://openalex.org/I2799535048"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020260919","display_name":"Nadine Pourthi\u00e9","orcid":null},"institutions":[{"id":"https://openalex.org/I2799535048","display_name":"Centre National d'\u00c9tudes Spatiales","ror":"https://ror.org/04h1h0y33","country_code":"FR","type":"government","lineage":["https://openalex.org/I2799535048"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Nadine Pourthie","raw_affiliation_strings":["Centre National d'Etudes Spatiales, Toulouse, France","Centre National d'Etudes Spatiales (CNES), Toulouse, France"],"affiliations":[{"raw_affiliation_string":"Centre National d'Etudes Spatiales, Toulouse, France","institution_ids":["https://openalex.org/I2799535048"]},{"raw_affiliation_string":"Centre National d'Etudes Spatiales (CNES), Toulouse, France","institution_ids":["https://openalex.org/I2799535048"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5106893472"],"corresponding_institution_ids":["https://openalex.org/I12356871","https://openalex.org/I205703379"],"apc_list":null,"apc_paid":null,"fwci":3.2629,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.92035241,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"3562","last_page":"3565"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13282","display_name":"Automated Road and Building Extraction","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13282","display_name":"Automated Road and Building Extraction","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10930","display_name":"Flood Risk Assessment and Management","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9843999743461609,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/swot-analysis","display_name":"SWOT analysis","score":0.7894043326377869},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7102779150009155},{"id":"https://openalex.org/keywords/nadir","display_name":"Nadir","score":0.6517080068588257},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.649101734161377},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.5569124221801758},{"id":"https://openalex.org/keywords/earth-observation","display_name":"Earth observation","score":0.4975798428058624},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4946238696575165},{"id":"https://openalex.org/keywords/extraction","display_name":"Extraction (chemistry)","score":0.48438721895217896},{"id":"https://openalex.org/keywords/ocean-surface-topography","display_name":"Ocean surface topography","score":0.42368483543395996},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.41141200065612793},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.3860471248626709},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.18906563520431519},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.14853742718696594},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10866263508796692},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.09446370601654053}],"concepts":[{"id":"https://openalex.org/C119059837","wikidata":"https://www.wikidata.org/wiki/Q175096","display_name":"SWOT analysis","level":2,"score":0.7894043326377869},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7102779150009155},{"id":"https://openalex.org/C88575799","wikidata":"https://www.wikidata.org/wiki/Q145825","display_name":"Nadir","level":3,"score":0.6517080068588257},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.649101734161377},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5569124221801758},{"id":"https://openalex.org/C39399123","wikidata":"https://www.wikidata.org/wiki/Q1348989","display_name":"Earth observation","level":3,"score":0.4975798428058624},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4946238696575165},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.48438721895217896},{"id":"https://openalex.org/C150320492","wikidata":"https://www.wikidata.org/wiki/Q7076157","display_name":"Ocean surface topography","level":2,"score":0.42368483543395996},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.41141200065612793},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.3860471248626709},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.18906563520431519},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.14853742718696594},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10866263508796692},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.09446370601654053},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2011.6049991","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2011.6049991","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8500000238418579,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321519","display_name":"Centre National d\u2019Etudes Spatiales","ror":"https://ror.org/04h1h0y33"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2105833816","https://openalex.org/W2133898791","https://openalex.org/W2141188882","https://openalex.org/W2144494233","https://openalex.org/W2144572173"],"related_works":["https://openalex.org/W4205908667","https://openalex.org/W2807952359","https://openalex.org/W2264828925","https://openalex.org/W4312213642","https://openalex.org/W2378407273","https://openalex.org/W90157332","https://openalex.org/W1936443018","https://openalex.org/W2921175267","https://openalex.org/W3111202361","https://openalex.org/W3090835540"],"abstract_inverted_index":{"The":[0,32],"future":[1],"spatial":[2],"SWOT":[3],"mission":[4],"will":[5],"use":[6],"a":[7,14,65],"new":[8],"altimetric":[9],"sensor":[10],"\"KaRIn\",":[11],"which":[12],"is":[13,34],"Ka-band":[15],"interfero":[16],"metric":[17],"SAR":[18,89],"system":[19],"operating":[20],"on":[21,24,87],"near-nadir":[22],"swaths":[23],"both":[25],"sides":[26],"of":[27,39,77],"the":[28,37,40,75,78],"satellite":[29],"track":[30],"[1].":[31],"objective":[33],"to":[35,59,74],"study":[36],"height":[38],"earth's":[41],"water":[42,49,60],"surfaces,":[43],"mainly":[44],"oceans,":[45],"but":[46],"also":[47],"continental":[48],"surfaces":[50],"such":[51],"as":[52],"lakes":[53],"and":[54,81],"rivers.":[55],"This":[56],"article":[57],"dedicated":[58],"surface":[61],"detection":[62],"methods,":[63],"presents":[64],"multi-scale":[66],"line":[67],"extraction":[68],"approach":[69],"that":[70],"has":[71],"been":[72],"adapted":[73],"specificities":[76],"KaRIn":[79],"instrument,":[80],"gives":[82],"some":[83],"preliminary":[84],"results":[85],"obtained":[86],"simulated":[88],"images.":[90]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
