{"id":"https://openalex.org/W4411203509","doi":"https://doi.org/10.1109/tgrs.2025.3578632","title":"Few-Shot Oriented Object Detection in Remote Sensing Images via Memorable Contrastive Learning","display_name":"Few-Shot Oriented Object Detection in Remote Sensing Images via Memorable Contrastive Learning","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4411203509","doi":"https://doi.org/10.1109/tgrs.2025.3578632"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2025.3578632","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3578632","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/A5110568895","display_name":"Jiawei Zhou","orcid":"https://orcid.org/0000-0001-6209-9585"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiawei Zhou","raw_affiliation_strings":["School of Electronic Information, Wuhan University, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0001-6209-9585","affiliations":[{"raw_affiliation_string":"School of Electronic Information, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086426593","display_name":"Wuzhou Li","orcid":"https://orcid.org/0000-0002-2569-1384"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wuzhou Li","raw_affiliation_strings":["School of Remote Sensing and Information Engineering, Wuhan University, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0002-2569-1384","affiliations":[{"raw_affiliation_string":"School of Remote Sensing and Information Engineering, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069133802","display_name":"Yi Cao","orcid":"https://orcid.org/0000-0002-4222-8439"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Cao","raw_affiliation_strings":["School of Electronic Information, Wuhan University, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Information, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031824393","display_name":"Hongtao Cai","orcid":"https://orcid.org/0000-0001-8534-0538"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongtao Cai","raw_affiliation_strings":["School of Electronic Information, Wuhan University, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0001-8534-0538","affiliations":[{"raw_affiliation_string":"School of Electronic Information, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028180352","display_name":"Tianjin Huang","orcid":"https://orcid.org/0000-0002-7740-8843"},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Tianjin Huang","raw_affiliation_strings":["Department of Computer Science, University of Exeter, Exeter, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Exeter, Exeter, U.K","institution_ids":["https://openalex.org/I23923803"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073032922","display_name":"Gui-Song Xia","orcid":"https://orcid.org/0000-0001-7660-6090"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gui-Song Xia","raw_affiliation_strings":["School of Computer Science and the State Key Laboratory of Information Engineering, Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0001-7660-6090","affiliations":[{"raw_affiliation_string":"School of Computer Science and the State Key Laboratory of Information Engineering, Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I4210118728","https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109374705","display_name":"Li Xiang","orcid":"https://orcid.org/0000-0002-9946-7000"},"institutions":[{"id":"https://openalex.org/I71052956","display_name":"University of Reading","ror":"https://ror.org/05v62cm79","country_code":"GB","type":"education","lineage":["https://openalex.org/I71052956"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Xiang Li","raw_affiliation_strings":["Department of Computer Science, University of Reading, Reading, U.K"],"raw_orcid":"https://orcid.org/0000-0002-9946-7000","affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Reading, Reading, U.K","institution_ids":["https://openalex.org/I71052956"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.5311,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.82832526,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"63","issue":null,"first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9990000128746033,"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/T10036","display_name":"Advanced Neural Network Applications","score":0.9980999827384949,"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/object-detection","display_name":"Object detection","score":0.6369891166687012},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6282626390457153},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5793771743774414},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5665092468261719},{"id":"https://openalex.org/keywords/shot","display_name":"Shot (pellet)","score":0.5515562891960144},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5356300473213196},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.27023714780807495},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.24885085225105286}],"concepts":[{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.6369891166687012},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6282626390457153},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5793771743774414},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5665092468261719},{"id":"https://openalex.org/C2778344882","wikidata":"https://www.wikidata.org/wiki/Q278938","display_name":"Shot (pellet)","level":2,"score":0.5515562891960144},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5356300473213196},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.27023714780807495},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.24885085225105286},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2025.3578632","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3578632","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":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":64,"referenced_works":["https://openalex.org/W588311603","https://openalex.org/W1536680647","https://openalex.org/W2002631607","https://openalex.org/W2031489346","https://openalex.org/W2049916020","https://openalex.org/W2102605133","https://openalex.org/W2109255472","https://openalex.org/W2193145675","https://openalex.org/W2194775991","https://openalex.org/W2308318555","https://openalex.org/W2400138547","https://openalex.org/W2594177559","https://openalex.org/W2768489488","https://openalex.org/W2909102496","https://openalex.org/W2962749812","https://openalex.org/W2963037989","https://openalex.org/W2963351448","https://openalex.org/W2964979676","https://openalex.org/W2989604896","https://openalex.org/W2991359031","https://openalex.org/W2991363140","https://openalex.org/W2992240579","https://openalex.org/W3009213340","https://openalex.org/W3012573144","https://openalex.org/W3035524453","https://openalex.org/W3096609285","https://openalex.org/W3106250896","https://openalex.org/W3131937156","https://openalex.org/W3132437036","https://openalex.org/W3136761610","https://openalex.org/W3163623915","https://openalex.org/W3163832345","https://openalex.org/W3169708801","https://openalex.org/W3170033848","https://openalex.org/W3174017448","https://openalex.org/W3174873843","https://openalex.org/W3201797941","https://openalex.org/W3202632960","https://openalex.org/W3203608457","https://openalex.org/W3205363943","https://openalex.org/W3208208538","https://openalex.org/W4214648418","https://openalex.org/W4226400196","https://openalex.org/W4285111769","https://openalex.org/W4307357050","https://openalex.org/W4311796646","https://openalex.org/W4313156423","https://openalex.org/W4313506322","https://openalex.org/W4322706836","https://openalex.org/W4324116440","https://openalex.org/W4360839569","https://openalex.org/W4378194596","https://openalex.org/W4383032603","https://openalex.org/W4384338887","https://openalex.org/W4390659411","https://openalex.org/W4391936056","https://openalex.org/W4402754284","https://openalex.org/W4404914450","https://openalex.org/W6620707391","https://openalex.org/W6681239517","https://openalex.org/W6774670964","https://openalex.org/W6774983715","https://openalex.org/W6776700526","https://openalex.org/W6791353385"],"related_works":["https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"Few-shot":[0],"object":[1,44,69,150],"detection":[2,70,97],"(FSOD)":[3],"has":[4],"attracted":[5],"significant":[6],"research":[7],"attention":[8],"in":[9,27,36,71,147],"remote":[10,72],"sensing":[11,73],"due":[12,46],"to":[13,16,47,54,85,116,124],"its":[14],"potential":[15],"reduce":[17],"reliance":[18],"on":[19,134],"large":[20,118],"annotated":[21,49],"datasets.":[22],"However,":[23],"two":[24],"challenges":[25],"remain":[26],"this":[28],"area:":[29],"(1)":[30],"axis-aligned":[31],"proposals,":[32],"which":[33,51],"can":[34],"result":[35],"misalignment":[37],"for":[38,66,91,129],"arbitrarily":[39,92],"oriented":[40,68,78,93,149],"objects,":[41,95],"and":[42,123,137,153],"(2)":[43],"misclassification":[45],"limited":[48],"data,":[50],"hinders":[52],"generalization":[53],"unseen":[55,130],"classes.":[56,131],"To":[57],"address":[58],"these":[59],"issues,":[60],"we":[61,100],"propose":[62],"a":[63,102,108],"novel":[64],"method":[65,146],"few-shot":[67,148],"images.":[74],"Our":[75],"approach":[76],"employs":[77],"bounding":[79],"boxes":[80],"instead":[81],"of":[82,120,143],"horizontal":[83],"ones":[84],"learn":[86,126],"more":[87],"effective":[88],"feature":[89],"representations":[90],"aerial":[94],"enhancing":[96],"accuracy.":[98],"Additionally,":[99],"introduce":[101],"supervised":[103],"contrastive":[104],"learning":[105],"module":[106],"with":[107],"dynamically":[109],"updated":[110],"memory":[111],"bank,":[112],"enabling":[113],"the":[114],"model":[115],"leverage":[117],"batches":[119],"negative":[121],"samples":[122],"better":[125],"discriminative":[127],"features":[128],"Extensive":[132],"experiments":[133],"DOTA,":[135],"HRSC2016,":[136],"DIOR-R":[138],"datasets":[139],"demonstrate":[140],"superior":[141],"performance":[142],"our":[144],"proposed":[145],"detection.":[151],"Code":[152],"pre-trained":[154],"models":[155],"will":[156],"be":[157],"made":[158],"publicly":[159],"available.":[160]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
