{"id":"https://openalex.org/W2113336035","doi":"https://doi.org/10.1109/lgrs.2008.2009550","title":"Detection of Mesoscale Eddy-Related Structures Through Iso-SST Patterns","display_name":"Detection of Mesoscale Eddy-Related Structures Through Iso-SST Patterns","publication_year":2009,"publication_date":"2009-01-20","ids":{"openalex":"https://openalex.org/W2113336035","doi":"https://doi.org/10.1109/lgrs.2008.2009550","mag":"2113336035"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2008.2009550","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2008.2009550","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","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/A5082955511","display_name":"Davide D\u2019Alimonte","orcid":"https://orcid.org/0000-0001-7217-7057"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"D. D'Alimonte","raw_affiliation_strings":["Centro de Intelig\u00eancia Artificial (CENTRIA), Universitade Nova de Lisboa (FCT/UNL), Portugal","Dept. of Inf., Univ. Nova de Lisboa (FCT/UNL), Lisbon"],"affiliations":[{"raw_affiliation_string":"Centro de Intelig\u00eancia Artificial (CENTRIA), Universitade Nova de Lisboa (FCT/UNL), Portugal","institution_ids":["https://openalex.org/I83558840"]},{"raw_affiliation_string":"Dept. of Inf., Univ. Nova de Lisboa (FCT/UNL), Lisbon","institution_ids":["https://openalex.org/I83558840"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5082955511"],"corresponding_institution_ids":["https://openalex.org/I83558840"],"apc_list":null,"apc_paid":null,"fwci":1.4601,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.8204286,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"6","issue":"2","first_page":"189","last_page":"193"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.9958000183105469,"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"}},"topics":[{"id":"https://openalex.org/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.9958000183105469,"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/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.988099992275238,"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/T12316","display_name":"Oil Spill Detection and Mitigation","score":0.9876999855041504,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"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/mesoscale-meteorology","display_name":"Mesoscale meteorology","score":0.6726893782615662},{"id":"https://openalex.org/keywords/bathymetry","display_name":"Bathymetry","score":0.6137889623641968},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5848545432090759},{"id":"https://openalex.org/keywords/sea-surface-temperature","display_name":"Sea surface temperature","score":0.5435218214988708},{"id":"https://openalex.org/keywords/eddy","display_name":"Eddy","score":0.5337255001068115},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4303519129753113},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.414399117231369},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3761993944644928},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30926448106765747},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.21841970086097717},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.1926741600036621},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.18638181686401367},{"id":"https://openalex.org/keywords/turbulence","display_name":"Turbulence","score":0.14247927069664001},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.10768815875053406}],"concepts":[{"id":"https://openalex.org/C40382383","wikidata":"https://www.wikidata.org/wiki/Q2399824","display_name":"Mesoscale meteorology","level":2,"score":0.6726893782615662},{"id":"https://openalex.org/C174943157","wikidata":"https://www.wikidata.org/wiki/Q810826","display_name":"Bathymetry","level":2,"score":0.6137889623641968},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5848545432090759},{"id":"https://openalex.org/C134097258","wikidata":"https://www.wikidata.org/wiki/Q1507383","display_name":"Sea surface temperature","level":2,"score":0.5435218214988708},{"id":"https://openalex.org/C179065325","wikidata":"https://www.wikidata.org/wiki/Q994122","display_name":"Eddy","level":3,"score":0.5337255001068115},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4303519129753113},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.414399117231369},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3761993944644928},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30926448106765747},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.21841970086097717},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.1926741600036621},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.18638181686401367},{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"score":0.14247927069664001},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.10768815875053406}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2008.2009550","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2008.2009550","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","id":"https://metadata.un.org/sdg/14","score":0.8700000047683716}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W42112983","https://openalex.org/W1554663460","https://openalex.org/W1761374675","https://openalex.org/W1815587996","https://openalex.org/W1996912616","https://openalex.org/W2005168270","https://openalex.org/W2041404167","https://openalex.org/W2091631648","https://openalex.org/W2093834886","https://openalex.org/W2094607159","https://openalex.org/W2120199311","https://openalex.org/W2129145131","https://openalex.org/W2136154846","https://openalex.org/W2145023731","https://openalex.org/W2611736676","https://openalex.org/W2978725006","https://openalex.org/W4212781311","https://openalex.org/W4388297464"],"related_works":["https://openalex.org/W2184765375","https://openalex.org/W2793357704","https://openalex.org/W4386617716","https://openalex.org/W773765100","https://openalex.org/W4313058144","https://openalex.org/W3152163876","https://openalex.org/W2738763808","https://openalex.org/W1972630154","https://openalex.org/W2351842833","https://openalex.org/W2622615123"],"abstract_inverted_index":{"<para":[0],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[1],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[2],"This":[3],"letter,":[4],"addressed":[5],"to":[6,27,43,73,80,101,112,124,128],"the":[7,15,20,44,47,86,113,120,125,134,151,155,163,171,176,179],"analysis":[8],"of":[9,14,38,46,64,88,150,165,178],"remote":[10],"sensing":[11],"(RS)":[12],"images":[13],"sea-surface":[16],"temperature":[17,75],"(SST)":[18],"off":[19],"Portugal":[21],"coast,":[22],"presents":[23],"a":[24,131],"novel":[25],"approach":[26],"automatically":[28,102],"detect":[29,103],"and":[30,53,58,70,159,161,174],"characterize":[31],"<emphasis":[32],"emphasistype=\"boldital\">mesoscale":[33],"eddy-related":[34,126,152],"structures</emphasis>.":[35],"The":[36,116],"complexity":[37],"this":[39,144],"task":[40],"is":[41],"due":[42],"dynamics":[45],"investigated":[48],"region,":[49],"where":[50],"upwelling":[51],"currents":[52],"bathymetry":[54],"effects":[55],"produce":[56],"countless":[57],"highly":[59],"heterogeneous":[60],"SST":[61,166],"patterns,":[62],"features":[63,95],"interest":[65],"may":[66,77],"have":[67],"smooth":[68],"boundaries,":[69],"edges":[71],"associated":[72,123],"strong":[74],"gradients":[76],"not":[78],"correspond":[79],"any":[81],"eddy.":[82],"All":[83],"these":[84],"limit":[85],"effectiveness":[87],"an":[89],"image":[90,173],"processing":[91],"based":[92],"on":[93],"edge":[94],"(which":[96],"can":[97],"be":[98],"successfully":[99],"applied":[100],"eddies":[104],"in":[105],"other":[106],"oceanographic":[107],"areas,":[108],"for":[109,138,169],"instance,":[110],"close":[111],"Gulf":[114],"Stream).":[115],"proposed":[117],"scheme":[118],"exploits":[119],"iso-SST":[121],"patterns":[122],"structure":[127,153],"code":[129],"with":[130],"rule-based":[132],"definition":[133],"process":[135],"that":[136],"allows":[137],"their":[139],"visual":[140,180],"identification.":[141],"In":[142],"practice,":[143],"enables":[145],"revealing":[146],"various":[147],"morphological":[148],"parameters":[149],"(i.e.,":[154],"location,":[156],"scale,":[157],"symmetry,":[158],"rotation)":[160],"supports":[162],"exploitation":[164],"data":[167],"allowing":[168],"annotating":[170],"RS":[172],"benchmarking":[175],"subjectivity":[177],"survey.":[181],"</para>":[182]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
