{"id":"https://openalex.org/W4407247318","doi":"https://doi.org/10.1109/tgrs.2025.3539722","title":"A New Method for Ocean Fronts\u2019 Identification With Res-U-Net and Remotely Sensed Data in the Northwestern Pacific Area","display_name":"A New Method for Ocean Fronts\u2019 Identification With Res-U-Net and Remotely Sensed Data in the Northwestern Pacific Area","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4407247318","doi":"https://doi.org/10.1109/tgrs.2025.3539722"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2025.3539722","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3539722","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/A5100364900","display_name":"Yi Wang","orcid":"https://orcid.org/0000-0002-0024-9573"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Yi Wang","raw_affiliation_strings":["School of Marine Science and Technology, Tianjin University, Tianjin, China"],"affiliations":[{"raw_affiliation_string":"School of Marine Science and Technology, Tianjin University, Tianjin, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023389293","display_name":"Dianjun Zhang","orcid":"https://orcid.org/0000-0003-3270-8794"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dianjun Zhang","raw_affiliation_strings":["School of Marine Science and Technology, Tianjin University, Tianjin, China"],"affiliations":[{"raw_affiliation_string":"School of Marine Science and Technology, Tianjin University, Tianjin, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100402660","display_name":"Xuefeng Zhang","orcid":"https://orcid.org/0000-0003-1247-7722"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xuefeng Zhang","raw_affiliation_strings":["School of Marine Science and Technology, Tianjin University, Tianjin, China"],"affiliations":[{"raw_affiliation_string":"School of Marine Science and Technology, Tianjin University, Tianjin, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100364900"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.2639,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.90112247,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"63","issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10995","display_name":"Methane Hydrates and Related Phenomena","score":0.8116000294685364,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10995","display_name":"Methane Hydrates and Related Phenomena","score":0.8116000294685364,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"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/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.7803000211715698,"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/T11698","display_name":"Underwater Acoustics Research","score":0.7383000254631042,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6275632381439209},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.5366209745407104},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4888247847557068},{"id":"https://openalex.org/keywords/pacific-ocean","display_name":"Pacific ocean","score":0.4848259687423706},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.4260760247707367},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.3605576753616333},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.32360196113586426},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.15857884287834167}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6275632381439209},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5366209745407104},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4888247847557068},{"id":"https://openalex.org/C2984876570","wikidata":"https://www.wikidata.org/wiki/Q98","display_name":"Pacific ocean","level":2,"score":0.4848259687423706},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.4260760247707367},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.3605576753616333},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.32360196113586426},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.15857884287834167},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2025.3539722","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3539722","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"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8299999833106995,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"awards":[{"id":"https://openalex.org/G2182922928","display_name":null,"funder_award_id":"42375143","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5032363608","display_name":null,"funder_award_id":"21JCYBJC00350","funder_id":"https://openalex.org/F4320336756","funder_display_name":"Tianjin Science and Technology Program"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320336756","display_name":"Tianjin Science and Technology Program","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":57,"referenced_works":["https://openalex.org/W1901129140","https://openalex.org/W1906409179","https://openalex.org/W1964197410","https://openalex.org/W1973856727","https://openalex.org/W1980193333","https://openalex.org/W1982405187","https://openalex.org/W2001544385","https://openalex.org/W2003242959","https://openalex.org/W2007688248","https://openalex.org/W2019627954","https://openalex.org/W2033438115","https://openalex.org/W2063264322","https://openalex.org/W2065433644","https://openalex.org/W2070010374","https://openalex.org/W2076725290","https://openalex.org/W2083044260","https://openalex.org/W2093155253","https://openalex.org/W2094620857","https://openalex.org/W2128292419","https://openalex.org/W2133348729","https://openalex.org/W2135697520","https://openalex.org/W2168272733","https://openalex.org/W2194775991","https://openalex.org/W2346660433","https://openalex.org/W2555332294","https://openalex.org/W2581991052","https://openalex.org/W2800768176","https://openalex.org/W2891143132","https://openalex.org/W2963331974","https://openalex.org/W2982346731","https://openalex.org/W3005527550","https://openalex.org/W3005642377","https://openalex.org/W3007850037","https://openalex.org/W3007968097","https://openalex.org/W3038091703","https://openalex.org/W3084798277","https://openalex.org/W3096764429","https://openalex.org/W3107346749","https://openalex.org/W3135352607","https://openalex.org/W3135605227","https://openalex.org/W3172571388","https://openalex.org/W3185014437","https://openalex.org/W3187491373","https://openalex.org/W3198940810","https://openalex.org/W3216804746","https://openalex.org/W4307547526","https://openalex.org/W4309110574","https://openalex.org/W4309710945","https://openalex.org/W4319767789","https://openalex.org/W4366083216","https://openalex.org/W4376607899","https://openalex.org/W4379382304","https://openalex.org/W6754935097","https://openalex.org/W6757817989","https://openalex.org/W6760201928","https://openalex.org/W6774268083","https://openalex.org/W6852011106"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2898732673","https://openalex.org/W2410053581","https://openalex.org/W2383658677","https://openalex.org/W2908968679","https://openalex.org/W647297790","https://openalex.org/W1973215391","https://openalex.org/W3168069080","https://openalex.org/W4395231387"],"abstract_inverted_index":{"Accurately":[0],"identifying":[1],"ocean":[2,55,149,172,246],"fronts":[3],"is":[4],"essential":[5],"for":[6,54,170,240],"advancing":[7],"marine":[8],"science":[9],"and":[10,18,42,69,81,129,204],"effectively":[11],"managing":[12],"aquatic":[13],"resources.":[14],"Traditional":[15],"identification":[16,38,57,127,151,227],"methods":[17],"certain":[19],"deep":[20,73],"learning":[21,74],"approaches":[22],"often":[23],"struggle":[24],"to":[25,34,58,65,120,165,175],"capture":[26],"the":[27,35,96,109,126,153,157,166,197,201,212,226,236,241],"dynamic":[28],"complexity":[29],"of":[30,72,159,184,228,238,245],"oceanic":[31,133],"phenomena":[32],"due":[33],"limitations":[36],"in":[37,152,187,219],"efficiency,":[39],"detail":[40],"sensitivity,":[41],"real-world":[43],"adaptability.":[44],"This":[45,122,232],"study":[46,87],"develops":[47],"a":[48,104],"new":[49],"residual":[50,63],"U-network":[51],"(Res-U-Net)":[52],"architecture":[53],"fronts\u2019":[56,150,173,247],"overcome":[59],"these":[60],"limitations,":[61],"incorporating":[62],"blocks":[64],"improve":[66],"feature":[67],"extraction":[68],"gradient":[70,217],"flow":[71],"networks,":[75],"which":[76],"integrates":[77],"deeper":[78,220],"network":[79],"architectures":[80,222],"comprehensive":[82],"dataset":[83],"analysis":[84],"methods.":[85],"The":[86,135],"utilizes":[88],"daily":[89],"sea":[90],"surface":[91],"temperature":[92],"(SST)":[93],"data":[94],"from":[95,118,200],"Copernicus":[97],"Marine":[98],"Environment":[99],"Monitoring":[100],"Service":[101],"(CMEMS),":[102],"with":[103,177],"0.05\u00b0":[105],"spatial":[106],"resolution,":[107],"covering":[108],"Northwestern":[110,154],"Pacific":[111,155],"(100":[112],"\u00b0E\u2013150":[113],"\u00b0E,":[114],"0":[115],"\u00b0N\u201350":[116],"\u00b0N)":[117],"1981":[119],"2022.":[121],"strategy":[123],"significantly":[124,141,234],"improves":[125,235],"accuracy":[128,158,189],"generalizability":[130],"under":[131],"versatile":[132],"conditions.":[134],"experimental":[136,202],"results":[137,193],"demonstrated":[138],"that":[139],"Res-U-Net":[140,160,180,203,239],"outperformed":[142],"other":[143],"vanilla":[144,178],"U-Net":[145,205,221],"baselines.":[146],"For":[147],"overall":[148],"area,":[156],"improved":[161],"by":[162,216],"14%":[163],"compared":[164],"baseline":[167],"model.":[168],"Moreover,":[169],"fine-scale":[171],"challenging":[174],"identify":[176],"U-Net,":[179],"achieved":[181],"an":[182],"improvement":[183,233],"approximately":[185],"67%":[186],"recognition":[188],"over":[190],"U-Net.":[191],"These":[192,207],"are":[194],"based":[195],"on":[196],"best-performing":[198],"models":[199],"groups.":[206],"advances":[208],"not":[209],"only":[210],"address":[211],"degradation":[213],"issues":[214],"caused":[215],"explosion":[218],"but":[223],"also":[224],"enhance":[225],"subtle":[229],"frontal":[230],"details.":[231],"adaptability":[237],"large-scale,":[242],"multiobjective":[243],"task":[244],"identification.":[248]},"counts_by_year":[{"year":2025,"cited_by_count":4}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}