{"id":"https://openalex.org/W4226392265","doi":"https://doi.org/10.1109/lgrs.2022.3163161","title":"Fine-Grained Feature Enhancement for Object Detection in Remote Sensing Images","display_name":"Fine-Grained Feature Enhancement for Object Detection in Remote Sensing Images","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4226392265","doi":"https://doi.org/10.1109/lgrs.2022.3163161"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2022.3163161","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2022.3163161","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/A5025079159","display_name":"Yong Zhou","orcid":"https://orcid.org/0000-0001-6207-0299"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yong Zhou","raw_affiliation_strings":["School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China","institution_ids":["https://openalex.org/I1327237609"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101476623","display_name":"Sifan Wang","orcid":"https://orcid.org/0000-0002-7721-6884"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sifan Wang","raw_affiliation_strings":["School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China","institution_ids":["https://openalex.org/I1327237609"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090052616","display_name":"Jiaqi Zhao","orcid":"https://orcid.org/0000-0002-3564-5090"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaqi Zhao","raw_affiliation_strings":["School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China","institution_ids":["https://openalex.org/I1327237609"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033904998","display_name":"Hancheng Zhu","orcid":"https://orcid.org/0000-0002-5418-9879"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hancheng Zhu","raw_affiliation_strings":["School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China","institution_ids":["https://openalex.org/I1327237609"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023822600","display_name":"Rui Yao","orcid":"https://orcid.org/0000-0003-2734-915X"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Yao","raw_affiliation_strings":["School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China","institution_ids":["https://openalex.org/I1327237609"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5025079159"],"corresponding_institution_ids":["https://openalex.org/I1327237609","https://openalex.org/I25757504"],"apc_list":null,"apc_paid":null,"fwci":1.2226,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.79875344,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"19","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","score":0.9998999834060669,"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/T10036","display_name":"Advanced Neural Network Applications","score":0.9998999834060669,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9997000098228455,"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":0.9990000128746033,"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/computer-science","display_name":"Computer science","score":0.8186123371124268},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.7669754028320312},{"id":"https://openalex.org/keywords/object-detection","display_name":"Object detection","score":0.7259907722473145},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7255151271820068},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.6991797685623169},{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.6820248365402222},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.6358698606491089},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5976094603538513},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.5394578576087952},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5043367147445679},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5006201267242432},{"id":"https://openalex.org/keywords/feature-learning","display_name":"Feature learning","score":0.4558192789554596},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.35971421003341675}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8186123371124268},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.7669754028320312},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.7259907722473145},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7255151271820068},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6991797685623169},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.6820248365402222},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.6358698606491089},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5976094603538513},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.5394578576087952},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5043367147445679},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5006201267242432},{"id":"https://openalex.org/C59404180","wikidata":"https://www.wikidata.org/wiki/Q17013334","display_name":"Feature learning","level":2,"score":0.4558192789554596},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.35971421003341675},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2022.3163161","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2022.3163161","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":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.7599999904632568}],"awards":[{"id":"https://openalex.org/G1862123569","display_name":null,"funder_award_id":"BK20210488","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G2264101997","display_name":null,"funder_award_id":"2015-DZXX-010","funder_id":"https://openalex.org/F4320326182","funder_display_name":"Six Talent Peaks Project in Jiangsu Province"},{"id":"https://openalex.org/G3309391743","display_name":null,"funder_award_id":"62172417","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G383479243","display_name":null,"funder_award_id":"BK20201346","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G4026785041","display_name":null,"funder_award_id":"BK20180639","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G6157720716","display_name":null,"funder_award_id":"62101555","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6584702084","display_name":null,"funder_award_id":"61973305","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G685212498","display_name":null,"funder_award_id":"2018-XYDXX-044","funder_id":"https://openalex.org/F4320326182","funder_display_name":"Six Talent Peaks Project in Jiangsu Province"},{"id":"https://openalex.org/G7852036298","display_name":null,"funder_award_id":"61806206","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"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320326182","display_name":"Six Talent Peaks Project in Jiangsu Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W639708223","https://openalex.org/W2531409750","https://openalex.org/W2618530766","https://openalex.org/W2752782242","https://openalex.org/W2889835342","https://openalex.org/W2962749812","https://openalex.org/W2963351448","https://openalex.org/W2963703618","https://openalex.org/W2964979676","https://openalex.org/W2982512212","https://openalex.org/W2991363140","https://openalex.org/W2992240579","https://openalex.org/W3001733574","https://openalex.org/W3036894233","https://openalex.org/W3101840387","https://openalex.org/W3130788242","https://openalex.org/W3182672186","https://openalex.org/W3188086824","https://openalex.org/W4214648418","https://openalex.org/W4226456028","https://openalex.org/W4238100585","https://openalex.org/W4288622677","https://openalex.org/W6743446608","https://openalex.org/W6759000249","https://openalex.org/W6789218577","https://openalex.org/W6791123957","https://openalex.org/W6798756522"],"related_works":["https://openalex.org/W2965546495","https://openalex.org/W4389116644","https://openalex.org/W2969228573","https://openalex.org/W3208297503","https://openalex.org/W3119773509","https://openalex.org/W2889153461","https://openalex.org/W2964117661","https://openalex.org/W4388405611","https://openalex.org/W2619127353","https://openalex.org/W4309346246"],"abstract_inverted_index":{"Recently,":[0],"object":[1,16,47,62],"detection":[2,63],"in":[3,8,18],"aerial":[4],"images":[5],"has":[6,25],"ushered":[7],"a":[9],"new":[10,12],"challenge\u2014a":[11],"benchmark":[13],"for":[14],"fine-grained":[15],"recognition":[17],"high-resolution":[19],"remote":[20],"sensing":[21],"imagery":[22],"called":[23,73],"FAIR1M":[24,154],"been":[26],"proposed.":[27],"Fine-grained":[28],"categories":[29],"usually":[30],"have":[31],"smaller":[32],"inter":[33],"class":[34],"differences":[35],"and":[36,80,118,129,131],"intra-class":[37],"similarities,":[38],"which":[39],"is":[40,98,125],"more":[41],"difficult":[42],"to":[43,90,99,127],"classify":[44],"with":[45,142],"existing":[46],"detectors.":[48],"To":[49],"address":[50],"this":[51],"problem,":[52],"we":[53],"propose":[54],"two":[55],"enhanced":[56],"strategies":[57],"on":[58,110,152],"the":[59,84,88,101,106,111,116,120,139,153],"current":[60],"two-stage":[61],"algorithm.":[64],"The":[65,95],"first":[66],"strategy":[67,97],"uses":[68],"attention-based":[69],"group":[70,74],"feature":[71,82,103,117],"enhancement":[72],"enhance":[75],"module":[76],"(GEM).":[77],"By":[78],"extending":[79],"grouping":[81],"channels,":[83],"model":[85],"can":[86,137],"improve":[87,138],"ability":[89],"extract":[91],"various":[92],"discriminative":[93],"features.":[94],"second":[96],"emphasize":[100],"sub-saliency":[102],"learning,":[104],"avoiding":[105],"network":[107],"only":[108],"focusing":[109],"most":[112],"significant":[113],"part":[114],"of":[115],"ignoring":[119],"other":[121],"parts.":[122],"Our":[123],"method":[124,136],"easy":[126],"implement":[128],"effective,":[130],"experiments":[132],"show":[133],"that":[134],"our":[135],"Oriented":[140],"regions":[141],"convolutional":[143],"neural":[144],"networks":[145],"features":[146],"(R-CNN)":[147],"by":[148],"about":[149],"1.45":[150],"mAP":[151],"benchmark.":[155]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
