{"id":"https://openalex.org/W4405440087","doi":"https://doi.org/10.1109/jstars.2024.3514855","title":"Large Convolution Kernel Network With Edge Self-Attention for Oriented SAR Ship Detection","display_name":"Large Convolution Kernel Network With Edge Self-Attention for Oriented SAR Ship Detection","publication_year":2024,"publication_date":"2024-12-16","ids":{"openalex":"https://openalex.org/W4405440087","doi":"https://doi.org/10.1109/jstars.2024.3514855"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2024.3514855","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2024.3514855","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/jstars.2024.3514855","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040328543","display_name":"Yan Feng","orcid":"https://orcid.org/0000-0002-0669-9970"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Feng","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi&#x0027;an, China"],"raw_orcid":"https://orcid.org/0000-0002-0669-9970","affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x0027;an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yupeng Zhang","orcid":"https://orcid.org/0009-0009-3015-9649"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yupeng Zhang","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi&#x0027;an, China"],"raw_orcid":"https://orcid.org/0009-0009-3015-9649","affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x0027;an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040252691","display_name":"Xiangqing Zhang","orcid":"https://orcid.org/0000-0001-7273-6170"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangqing Zhang","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi&#x0027;an, China"],"raw_orcid":"https://orcid.org/0000-0001-7273-6170","affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x0027;an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yuning Wang","orcid":"https://orcid.org/0009-0001-8222-9161"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuning Wang","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi&#x0027;an, China"],"raw_orcid":"https://orcid.org/0009-0001-8222-9161","affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x0027;an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067207818","display_name":"Shaohui Mei","orcid":"https://orcid.org/0000-0002-8018-596X"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaohui Mei","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi&#x0027;an, China"],"raw_orcid":"https://orcid.org/0000-0002-8018-596X","affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x0027;an, China","institution_ids":["https://openalex.org/I17145004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I17145004"],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":20.9627,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.99170381,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"18","issue":null,"first_page":"2867","last_page":"2879"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9993000030517578,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9993000030517578,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9961000084877014,"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/T11698","display_name":"Underwater Acoustics Research","score":0.9958999752998352,"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/computer-science","display_name":"Computer science","score":0.7123385071754456},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.6920878291130066},{"id":"https://openalex.org/keywords/convolution","display_name":"Convolution (computer science)","score":0.6347140073776245},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5181835293769836},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4635564386844635},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3468724489212036},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1922185719013214},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.12927642464637756},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.10318616032600403}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7123385071754456},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.6920878291130066},{"id":"https://openalex.org/C45347329","wikidata":"https://www.wikidata.org/wiki/Q5166604","display_name":"Convolution (computer science)","level":3,"score":0.6347140073776245},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5181835293769836},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4635564386844635},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3468724489212036},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1922185719013214},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.12927642464637756},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.10318616032600403}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2024.3514855","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2024.3514855","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:44c85f461e0d4d6ab910991a6ce619b8","is_oa":true,"landing_page_url":"https://doaj.org/article/44c85f461e0d4d6ab910991a6ce619b8","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 18, Pp 2867-2879 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2024.3514855","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2024.3514855","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5521239382","display_name":null,"funder_award_id":"62171381","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":68,"referenced_works":["https://openalex.org/W639708223","https://openalex.org/W1994906459","https://openalex.org/W2194775991","https://openalex.org/W2783266131","https://openalex.org/W2792837649","https://openalex.org/W2890700095","https://openalex.org/W2901068348","https://openalex.org/W2908510526","https://openalex.org/W2954810341","https://openalex.org/W2955454611","https://openalex.org/W2960301618","https://openalex.org/W2962749812","https://openalex.org/W2964241181","https://openalex.org/W2964979676","https://openalex.org/W2989604896","https://openalex.org/W2998017713","https://openalex.org/W3004492228","https://openalex.org/W3033996275","https://openalex.org/W3041525128","https://openalex.org/W3049361954","https://openalex.org/W3118944910","https://openalex.org/W3127275778","https://openalex.org/W3136761610","https://openalex.org/W3170033848","https://openalex.org/W3174873843","https://openalex.org/W3184840388","https://openalex.org/W3200733355","https://openalex.org/W3202192104","https://openalex.org/W3213677878","https://openalex.org/W3214849203","https://openalex.org/W4205565949","https://openalex.org/W4207076822","https://openalex.org/W4214648418","https://openalex.org/W4225125774","https://openalex.org/W4226334005","https://openalex.org/W4285166851","https://openalex.org/W4293845467","https://openalex.org/W4294811361","https://openalex.org/W4296340368","https://openalex.org/W4312443924","https://openalex.org/W4312804579","https://openalex.org/W4312875177","https://openalex.org/W4323338390","https://openalex.org/W4366147537","https://openalex.org/W4367276728","https://openalex.org/W4385245566","https://openalex.org/W4385346076","https://openalex.org/W4387449264","https://openalex.org/W4387623847","https://openalex.org/W4387682141","https://openalex.org/W4387803594","https://openalex.org/W4387831847","https://openalex.org/W4388676554","https://openalex.org/W4388739256","https://openalex.org/W4389459336","https://openalex.org/W4390660302","https://openalex.org/W4390755654","https://openalex.org/W4392736059","https://openalex.org/W4394706539","https://openalex.org/W4398756379","https://openalex.org/W4398810114","https://openalex.org/W4402775306","https://openalex.org/W4403770406","https://openalex.org/W4404090460","https://openalex.org/W6746304377","https://openalex.org/W6757817989","https://openalex.org/W6862775517","https://openalex.org/W6868582632"],"related_works":["https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2053286651","https://openalex.org/W2181743346","https://openalex.org/W4386858688","https://openalex.org/W2982536526","https://openalex.org/W4380302312","https://openalex.org/W3008689640","https://openalex.org/W4385338604","https://openalex.org/W3081626085"],"abstract_inverted_index":{"Synthetic":[0],"aperture":[1],"radar":[2],"(SAR)":[3],"ship":[4,39,67,97,106],"detection":[5,40,98,183],"is":[6],"a":[7,73,86,114,124,139],"popular":[8],"area":[9],"in":[10,17,34,65,69,108],"remote":[11],"sensing,":[12],"which":[13,100,122,179],"has":[14,30,123],"broad":[15],"applications":[16],"fishery":[18],"management,":[19],"maritime":[20],"rescue":[21],"and":[22,55,72,128,152,193,214],"marine":[23],"detection.":[24],"In":[25],"recent":[26],"years,":[27],"deep":[28],"learning":[29],"been":[31],"successfully":[32],"applied":[33],"this":[35],"field,":[36],"but":[37],"SAR":[38,59,96,109],"still":[41],"faces":[42],"some":[43],"challenges,":[44,83],"such":[45],"as":[46],"speckle":[47],"noise,":[48],"strong":[49],"scattering":[50],"interference":[51],"from":[52],"complex":[53,70],"backgrounds,":[54],"insufficient":[56],"use":[57],"of":[58,76,134,164,190,207],"image":[60,192],"characteristics.":[61],"These":[62],"issues":[63],"result":[64],"inaccurate":[66],"positioning":[68],"scenes":[71],"high":[74],"rate":[75],"false":[77],"alarms.":[78],"To":[79],"address":[80],"the":[81,131,146,153,187,191,197,204,222],"above":[82],"we":[84,112,173],"propose":[85,113],"large":[87,119,125,154],"convolution":[88,149,155],"kernel":[89,150,156],"network":[90,116],"with":[91],"edge":[92,176,182],"self-attention":[93,177],"for":[94],"oriented":[95],"(LKE-Det),":[99],"can":[101,129],"accurately":[102],"detect":[103],"arbitrarily":[104],"rotated":[105],"targets":[107],"images.":[110],"First,":[111],"backbone":[115,137],"based":[117],"on":[118,212],"convolutional":[120],"kernels,":[121],"receptive":[126],"field":[127],"enhance":[130,203],"long-range":[132],"dependencies":[133],"ships.":[135,208],"The":[136,159,209],"adopts":[138],"bifurcated":[140],"gate":[141],"unit":[142],"structure":[143,160,200],"to":[144,185,201],"combine":[145],"multiscale":[147],"parallel":[148],"module":[151],"attention":[157],"module.":[158],"captures":[161],"feature":[162,198],"information":[163,206],"different":[165],"scales":[166],"while":[167],"obtaining":[168],"sufficient":[169],"context":[170],"information.":[171],"Second,":[172],"adopt":[174],"an":[175,181],"mechanism,":[178],"uses":[180],"algorithm":[184],"extract":[186],"gradient":[188],"matrix":[189],"integrate":[194],"it":[195],"into":[196],"pyramid":[199],"effectively":[202],"contour":[205],"extensive":[210],"experiments":[211],"SSDD":[213],"RSDD-SAR":[215],"datasets":[216],"demonstrate":[217],"that":[218],"our":[219],"LKE-Det":[220],"outperforms":[221],"state-of-the-art":[223],"methods.":[224]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":11}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2024-12-17T00:00:00"}
