{"id":"https://openalex.org/W2156978438","doi":"https://doi.org/10.1109/tgrs.2008.2008721","title":"Exploitation of Ship Scattering in Polarimetric SAR for an Improved Classification Under High Clutter Conditions","display_name":"Exploitation of Ship Scattering in Polarimetric SAR for an Improved Classification Under High Clutter Conditions","publication_year":2009,"publication_date":"2009-03-12","ids":{"openalex":"https://openalex.org/W2156978438","doi":"https://doi.org/10.1109/tgrs.2008.2008721","mag":"2156978438"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2008.2008721","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2008.2008721","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-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/A5027961860","display_name":"G. Margarit","orcid":null},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"G. Margarit","raw_affiliation_strings":["Remote Sensing Laboratory, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Remote Sensing Laboratory, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080187032","display_name":"Jordi J. Mallorqu\u00ed","orcid":"https://orcid.org/0000-0002-9424-1889"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J.J. Mallorqui","raw_affiliation_strings":["Remote Sensing Laboratory, Department of Signal Theory and Communications, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Remote Sensing Laboratory, Department of Signal Theory and Communications, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015072009","display_name":"J. Fortuny-Guasch","orcid":null},"institutions":[{"id":"https://openalex.org/I4210118689","display_name":"Joint Research Centre","ror":"https://ror.org/02qezmz13","country_code":"IT","type":"government","lineage":["https://openalex.org/I1320481043","https://openalex.org/I2800387288","https://openalex.org/I4210118689","https://openalex.org/I4210161702"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"J. Fortuny-Guasch","raw_affiliation_strings":["Institute of Protection and Security of Citizen, Joint Research Centre, Ispra Varese, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Protection and Security of Citizen, Joint Research Centre, Ispra Varese, Italy","institution_ids":["https://openalex.org/I4210118689"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103228763","display_name":"Carlos L\u00f3pez-Mart\u00ednez","orcid":"https://orcid.org/0000-0002-1366-9446"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"C. Lopez-Martinez","raw_affiliation_strings":["Remote Sensing Laboratory, Department of Signal Theory and Communications, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Remote Sensing Laboratory, Department of Signal Theory and Communications, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":210.031,"has_fulltext":false,"cited_by_count":92,"citation_normalized_percentile":{"value":0.99945473,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"47","issue":"4","first_page":"1224","last_page":"1235"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/clutter","display_name":"Clutter","score":0.8801024556159973},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7361884117126465},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6860445737838745},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6708328127861023},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.6529058218002319},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5489445924758911},{"id":"https://openalex.org/keywords/radar-cross-section","display_name":"Radar cross-section","score":0.5019509792327881},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4829239547252655},{"id":"https://openalex.org/keywords/sea-state","display_name":"Sea state","score":0.4746314287185669},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.442320317029953},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.38005608320236206},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3271649181842804},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.280200719833374},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08289223909378052},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08080267906188965}],"concepts":[{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.8801024556159973},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7361884117126465},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6860445737838745},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6708328127861023},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.6529058218002319},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5489445924758911},{"id":"https://openalex.org/C101457746","wikidata":"https://www.wikidata.org/wiki/Q560430","display_name":"Radar cross-section","level":3,"score":0.5019509792327881},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4829239547252655},{"id":"https://openalex.org/C2781147146","wikidata":"https://www.wikidata.org/wiki/Q1569795","display_name":"Sea state","level":2,"score":0.4746314287185669},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.442320317029953},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38005608320236206},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3271649181842804},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.280200719833374},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08289223909378052},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08080267906188965},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tgrs.2008.2008721","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2008.2008721","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:publications.jrc.ec.europa.eu:JRC51455","is_oa":false,"landing_page_url":"http://publications.jrc.ec.europa.eu/repository/handle/JRC51455","pdf_url":null,"source":{"id":"https://openalex.org/S4306401126","display_name":"Joint Research Centre (European Commission)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2800387288","host_organization_name":"European Commission","host_organization_lineage":["https://openalex.org/I2800387288"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Articles in Journals"}],"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/F4320323153","display_name":"Danmarks Tekniske Universitet","ror":"https://ror.org/04qtj9h94"},{"id":"https://openalex.org/F4320332375","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W1509736430","https://openalex.org/W1559763559","https://openalex.org/W1591576286","https://openalex.org/W1644747848","https://openalex.org/W1672819356","https://openalex.org/W1964562621","https://openalex.org/W1967791380","https://openalex.org/W1969674753","https://openalex.org/W1992350595","https://openalex.org/W1993446592","https://openalex.org/W1999328390","https://openalex.org/W1999695055","https://openalex.org/W2018742520","https://openalex.org/W2041064454","https://openalex.org/W2075873204","https://openalex.org/W2078985447","https://openalex.org/W2099413109","https://openalex.org/W2100807107","https://openalex.org/W2105787950","https://openalex.org/W2107197862","https://openalex.org/W2113162734","https://openalex.org/W2114252231","https://openalex.org/W2133499327","https://openalex.org/W2138487889","https://openalex.org/W2138570549","https://openalex.org/W2141631790","https://openalex.org/W2143716001","https://openalex.org/W2146580545","https://openalex.org/W2149215219","https://openalex.org/W2149569350","https://openalex.org/W2152573247","https://openalex.org/W2153460711","https://openalex.org/W2153712183","https://openalex.org/W2154830216","https://openalex.org/W2155163026","https://openalex.org/W2157932537","https://openalex.org/W2158672088","https://openalex.org/W2164658329","https://openalex.org/W2166098053","https://openalex.org/W2166216894","https://openalex.org/W2169078580","https://openalex.org/W2170680024","https://openalex.org/W2171912497","https://openalex.org/W2982003849","https://openalex.org/W2982996904","https://openalex.org/W3197017273","https://openalex.org/W6637214055","https://openalex.org/W6679712980","https://openalex.org/W6769532919","https://openalex.org/W6800930659"],"related_works":["https://openalex.org/W2012086173","https://openalex.org/W2144163492","https://openalex.org/W2121749229","https://openalex.org/W2052541749","https://openalex.org/W4312656925","https://openalex.org/W2142660541","https://openalex.org/W2034408232","https://openalex.org/W2136094419","https://openalex.org/W2121344443","https://openalex.org/W2156978438"],"abstract_inverted_index":{"This":[0,141],"paper":[1],"evaluates":[2],"the":[3,35,164,194,200],"potentialities":[4],"of":[5,37,75,93,113,137,166,202],"polarimetric":[6,24,51],"ship":[7,84],"scattering":[8,139],"for":[9,102],"basing":[10],"classification":[11,150,180],"methods":[12],"that":[13,56,178],"provide":[14],"reasonable":[15],"performance":[16,165],"within":[17],"cluttered":[18,186],"scenes.":[19],"Both":[20],"simulated":[21],"and":[22,67,88,105,133,212],"airborne":[23],"synthetic":[25],"aperture":[26],"radar":[27],"(SAR)":[28],"images":[29,115],"have":[30,44],"been":[31,45,78,109],"used":[32],"to":[33,59,146],"validate":[34],"conclusions":[36],"a":[38,50,65,95,129,148,154],"previous":[39],"phenomenological":[40],"study.":[41],"Numerical":[42],"simulations":[43],"carried":[46],"out":[47],"with":[48,64,119,172],"GRECOSAR,":[49],"interferometric":[52],"SAR":[53],"simulation":[54],"tool":[55],"is":[57,169,181,191,210],"able":[58],"process":[60],"highly":[61,185],"complex":[62],"targets":[63],"fast":[66],"accurate":[68],"radar-cross-section":[69],"prediction":[70],"module.":[71],"A":[72],"representative":[73],"set":[74],"scenarios":[76],"has":[77,108,116,143],"defined,":[79],"which":[80,152],"includes":[81],"various":[82,158],"realistic":[83,173],"models,":[85],"sea":[86,97,106],"states,":[87],"imaging":[89],"geometries.":[90],"In":[91,161],"all":[92],"them,":[94],"two-scale":[96],"surface":[98],"model":[99],"precisely":[100],"accounting":[101],"sea-ship":[103],"interaction":[104],"clutter":[107,198],"added.":[110],"The":[111,175],"analysis":[112],"different":[114],"shown":[117],"that,":[118],"an":[120,216],"adequate":[121],"spatial":[122,131],"resolution,":[123],"ships":[124],"may":[125,213],"be":[126],"characterized":[127],"by":[128],"particular":[130],"arrangement":[132],"polarization":[134],"state":[135],"distribution":[136],"dominant":[138],"centers.":[140],"feature":[142],"allowed":[144],"one":[145],"propose":[147],"new":[149],"algorithm,":[151],"shows":[153],"promising":[155],"behavior":[156],"after":[157],"preliminary":[159],"tests.":[160],"this":[162,167],"paper,":[163],"technique":[168],"further":[170],"evaluated":[171],"clutter.":[174],"results":[176],"show":[177],"robust":[179],"possible":[182],"even":[183],"in":[184,196],"scenes":[187],"if":[188],"quad-pol":[189],"imagery":[190],"available.":[192],"On":[193],"contrary,":[195],"low":[197],"conditions,":[199],"usage":[201],"less":[203],"restrictive":[204],"solutions,":[205],"like":[206],"circular":[207],"dual-pol":[208],"schemes,":[209],"feasible":[211],"still":[214],"get":[215],"acceptable":[217],"performance.":[218]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}
