{"id":"https://openalex.org/W4414008524","doi":"https://doi.org/10.1109/jstars.2025.3606631","title":"Few-Shot Object Detection With Contrastive Enhancement Loss Guided by Object Association Graph in Remote Sensing Images","display_name":"Few-Shot Object Detection With Contrastive Enhancement Loss Guided by Object Association Graph in Remote Sensing Images","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4414008524","doi":"https://doi.org/10.1109/jstars.2025.3606631"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2025.3606631","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2025.3606631","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.2025.3606631","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103751596","display_name":"Jin Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I148099405","display_name":"Xi'an University of Architecture and Technology","ror":"https://ror.org/04v2j2k71","country_code":"CN","type":"education","lineage":["https://openalex.org/I148099405"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jin Wang","raw_affiliation_strings":["College of Information and Control Engineering, Xi’an University of Architecture and Technology, Xi’an, China","College of Information and Control Engineering, Xi'an University of Architecture and Technology, Xi'an, China"],"raw_orcid":"https://orcid.org/0009-0005-3582-5947","affiliations":[{"raw_affiliation_string":"College of Information and Control Engineering, Xi’an University of Architecture and Technology, Xi’an, China","institution_ids":["https://openalex.org/I148099405"]},{"raw_affiliation_string":"College of Information and Control Engineering, Xi'an University of Architecture and Technology, Xi'an, China","institution_ids":["https://openalex.org/I148099405"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008844678","display_name":"Zongfang Ma","orcid":"https://orcid.org/0000-0002-0942-9052"},"institutions":[{"id":"https://openalex.org/I148099405","display_name":"Xi'an University of Architecture and Technology","ror":"https://ror.org/04v2j2k71","country_code":"CN","type":"education","lineage":["https://openalex.org/I148099405"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zongfang Ma","raw_affiliation_strings":["College of Information and Control Engineering, Xi’an University of Architecture and Technology, Xi’an, China","College of Information and Control Engineering, Xi'an University of Architecture and Technology, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-0942-9052","affiliations":[{"raw_affiliation_string":"College of Information and Control Engineering, Xi’an University of Architecture and Technology, Xi’an, China","institution_ids":["https://openalex.org/I148099405"]},{"raw_affiliation_string":"College of Information and Control Engineering, Xi'an University of Architecture and Technology, Xi'an, China","institution_ids":["https://openalex.org/I148099405"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101969342","display_name":"Ke Wang","orcid":"https://orcid.org/0009-0003-0877-9282"},"institutions":[{"id":"https://openalex.org/I148099405","display_name":"Xi'an University of Architecture and Technology","ror":"https://ror.org/04v2j2k71","country_code":"CN","type":"education","lineage":["https://openalex.org/I148099405"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chen Wang","raw_affiliation_strings":["College of Information and Control Engineering, Xi’an University of Architecture and Technology, Xi’an, China","College of Information and Control Engineering, Xi'an University of Architecture and Technology, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information and Control Engineering, Xi’an University of Architecture and Technology, Xi’an, China","institution_ids":["https://openalex.org/I148099405"]},{"raw_affiliation_string":"College of Information and Control Engineering, Xi'an University of Architecture and Technology, Xi'an, China","institution_ids":["https://openalex.org/I148099405"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072832353","display_name":"Nanqing Liu","orcid":"https://orcid.org/0000-0001-7564-4896"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nanqing Liu","raw_affiliation_strings":["School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0001-7564-4896","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":10.0877,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.97561978,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"18","issue":null,"first_page":"26094","last_page":"26107"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12389","display_name":"Infrared Target Detection Methodologies","score":0.9962999820709229,"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/T12389","display_name":"Infrared Target Detection Methodologies","score":0.9962999820709229,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.986299991607666,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14257","display_name":"Advanced Measurement and Detection Methods","score":0.9824000000953674,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/computer-science","display_name":"Computer science","score":0.6768994331359863},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.631808876991272},{"id":"https://openalex.org/keywords/object-detection","display_name":"Object detection","score":0.6276506185531616},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6036610007286072},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.5349093079566956},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.46546104550361633},{"id":"https://openalex.org/keywords/association","display_name":"Association (psychology)","score":0.4339142441749573},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.27740511298179626},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.06375345587730408}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6768994331359863},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.631808876991272},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.6276506185531616},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6036610007286072},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.5349093079566956},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.46546104550361633},{"id":"https://openalex.org/C142853389","wikidata":"https://www.wikidata.org/wiki/Q744778","display_name":"Association (psychology)","level":2,"score":0.4339142441749573},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.27740511298179626},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.06375345587730408},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2025.3606631","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2025.3606631","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:159e0eeba0a749bfa2632f2ac5022b7d","is_oa":true,"landing_page_url":"https://doaj.org/article/159e0eeba0a749bfa2632f2ac5022b7d","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 26094-26107 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2025.3606631","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2025.3606631","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/G3836818924","display_name":null,"funder_award_id":"62276207","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":0,"referenced_works":[],"related_works":["https://openalex.org/W2352440174","https://openalex.org/W4309440960","https://openalex.org/W2062168445","https://openalex.org/W2348940229","https://openalex.org/W2363046693","https://openalex.org/W2389491697","https://openalex.org/W4301044699","https://openalex.org/W4317242545","https://openalex.org/W4292830139","https://openalex.org/W4319309705"],"abstract_inverted_index":{"Object":[0],"detection":[1,77,91,196,210],"in":[2,9,53,61,130,197],"remote":[3,42,198,207],"sensing":[4,43,199,208],"images":[5,44],"is":[6,172],"widely":[7],"used":[8,206],"military":[10],"reconnaissance":[11],"and":[12,68,133,213],"environmental":[13],"monitoring,":[14],"but":[15],"the":[16,25,76,80,104,111,118,140,145,151,165,184,191,216,219],"high":[17],"cost":[18],"of":[19,27,40,79,107,142,153,168,187,193,218],"obtaining":[20],"large-scale":[21],"labeled":[22],"data":[23,56],"limits":[24],"popularity":[26],"deep":[28],"learning":[29,33,62,129],"methods.":[30],"Although":[31],"few-shot":[32,89,194],"methods":[34],"that":[35],"utilize":[36],"a":[37,88],"large":[38],"number":[39],"annotated":[41],"for":[45,65],"auxiliary":[46],"training":[47],"are":[48,162],"regarded":[49],"as":[50],"effective":[51],"solutions,":[52],"practical":[54],"applications,":[55],"scarcity":[57],"leads":[58],"to":[59,126],"difficulties":[60],"discriminative":[63,159],"features":[64,143,154,171],"novel":[66,169],"classes":[67],"insufficient":[69],"object":[70,90,98,123,147,157,195,209],"feature":[71,185],"representation,":[72],"which":[73],"seriously":[74],"affects":[75],"performance":[78,192],"model.":[81],"To":[82],"address":[83],"these":[84],"issues,":[85],"we":[86],"propose":[87],"with":[92],"contrastive":[93,128,160,176],"enhancement":[94,177],"loss":[95],"guided":[96],"by":[97,110,138],"association":[99,124],"graph":[100,125],"(OAG-FSOD).":[101],"Aiming":[102],"at":[103],"class-agnostic":[105],"characteristics":[106],"proposals":[108,121],"generated":[109],"region":[112],"proposal":[113,148],"network,":[114],"this":[115],"method":[116,181],"models":[117],"relationships":[119],"between":[120],"through":[122],"guide":[127],"generating":[131],"positive":[132],"negative":[134],"pair":[135],"labels.":[136],"Subsequently,":[137],"maximizing":[139],"consistency":[141,152],"from":[144,155],"same":[146],"while":[149],"minimizing":[150],"different":[156],"proposals,":[158],"representations":[161],"learned.":[163],"Additionally,":[164],"semantic":[166],"discriminability":[167],"class":[170],"further":[173],"enhanced":[174],"via":[175],"loss.":[178],"The":[179],"OAG-FSOD":[180],"effectively":[182],"strengthens":[183],"representation":[186],"objects,":[188],"thereby":[189],"improving":[190],"images.":[200],"Extensive":[201],"experiments":[202],"on":[203],"two":[204],"commonly":[205],"datasets,":[211],"DIOR":[212],"MAR20,":[214],"validate":[215],"effectiveness":[217],"proposed":[220],"method.":[221]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}