{"id":"https://openalex.org/W3194117992","doi":"https://doi.org/10.1109/lgrs.2021.3093884","title":"Multiview Graph Convolutional Hashing for Multisource Remote Sensing Image Retrieval","display_name":"Multiview Graph Convolutional Hashing for Multisource Remote Sensing Image Retrieval","publication_year":2021,"publication_date":"2021-08-24","ids":{"openalex":"https://openalex.org/W3194117992","doi":"https://doi.org/10.1109/lgrs.2021.3093884","mag":"3194117992"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2021.3093884","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2021.3093884","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/A5029422742","display_name":"Jian Guo Gao","orcid":"https://orcid.org/0000-0001-6434-7239"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jian Gao","raw_affiliation_strings":["School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","School of Computer Science and Engineering; Nanjing University of Science and Technology; Nanjing 210094 China"],"raw_orcid":"https://orcid.org/0000-0001-6434-7239","affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"School of Computer Science and Engineering; Nanjing University of Science and Technology; Nanjing 210094 China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061132796","display_name":"Xiaobo Shen","orcid":"https://orcid.org/0000-0001-8494-4532"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaobo Shen","raw_affiliation_strings":["School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","[School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China (e-mail: njust.shenxiaobo@gmail.com)]"],"raw_orcid":"https://orcid.org/0000-0001-8494-4532","affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"[School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China (e-mail: njust.shenxiaobo@gmail.com)]","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040037442","display_name":"Peng Fu","orcid":"https://orcid.org/0000-0001-6089-5932"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Fu","raw_affiliation_strings":["School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","School of Computer Science and Engineering; Nanjing University of Science and Technology; Nanjing 210094 China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"School of Computer Science and Engineering; Nanjing University of Science and Technology; Nanjing 210094 China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044758681","display_name":"Zexuan Ji","orcid":"https://orcid.org/0000-0003-1665-0270"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zexuan Ji","raw_affiliation_strings":["School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","School of Computer Science and Engineering; Nanjing University of Science and Technology; Nanjing 210094 China"],"raw_orcid":"https://orcid.org/0000-0003-1665-0270","affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"School of Computer Science and Engineering; Nanjing University of Science and Technology; Nanjing 210094 China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100453612","display_name":"Tao Wang","orcid":"https://orcid.org/0000-0002-8807-9352"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Wang","raw_affiliation_strings":["School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","[School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China (e-mail: wangtaoatnjust@163.com)]"],"raw_orcid":"https://orcid.org/0000-0002-8807-9352","affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"[School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China (e-mail: wangtaoatnjust@163.com)]","institution_ids":["https://openalex.org/I36399199"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5029422742"],"corresponding_institution_ids":["https://openalex.org/I36399199"],"apc_list":null,"apc_paid":null,"fwci":0.5825,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.68616394,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9771999716758728,"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":0.9739000201225281,"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":0.8218550086021423},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.6386939883232117},{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.5857186913490295},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5768341422080994},{"id":"https://openalex.org/keywords/image-retrieval","display_name":"Image retrieval","score":0.5423110723495483},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4912351965904236},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4136230945587158},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3440665006637573},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2899389863014221},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.1253710389137268}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8218550086021423},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.6386939883232117},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.5857186913490295},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5768341422080994},{"id":"https://openalex.org/C1667742","wikidata":"https://www.wikidata.org/wiki/Q10927554","display_name":"Image retrieval","level":3,"score":0.5423110723495483},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4912351965904236},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4136230945587158},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3440665006637573},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2899389863014221},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.1253710389137268},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2021.3093884","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2021.3093884","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":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.7200000286102295}],"awards":[{"id":"https://openalex.org/G4775017191","display_name":null,"funder_award_id":"062072241","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G652949119","display_name":null,"funder_award_id":"30919011230","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G6953621879","display_name":null,"funder_award_id":"BK20180458","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G7239605087","display_name":null,"funder_award_id":"BK20190440","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G7776482482","display_name":null,"funder_award_id":"61801222","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7831906081","display_name":null,"funder_award_id":"61906091","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8787955720","display_name":null,"funder_award_id":"30921011210","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"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/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1566135517","https://openalex.org/W1910300841","https://openalex.org/W1922199343","https://openalex.org/W1976258951","https://openalex.org/W2039208785","https://openalex.org/W2084363474","https://openalex.org/W2095483845","https://openalex.org/W2159373756","https://openalex.org/W2249017129","https://openalex.org/W2266728343","https://openalex.org/W2315409171","https://openalex.org/W2401246392","https://openalex.org/W2411707397","https://openalex.org/W2436131245","https://openalex.org/W2519051215","https://openalex.org/W2526208398","https://openalex.org/W2580615709","https://openalex.org/W2763822693","https://openalex.org/W2766724094","https://openalex.org/W2773266593","https://openalex.org/W2808376087","https://openalex.org/W2954661277","https://openalex.org/W2962786441","https://openalex.org/W2963213486","https://openalex.org/W2989531848","https://openalex.org/W3006683596","https://openalex.org/W3042481550","https://openalex.org/W3148151826","https://openalex.org/W6685527872","https://openalex.org/W6688759320","https://openalex.org/W6726873649","https://openalex.org/W6738964360","https://openalex.org/W6745537798"],"related_works":["https://openalex.org/W4389116644","https://openalex.org/W2153315159","https://openalex.org/W3103844505","https://openalex.org/W259157601","https://openalex.org/W4205463238","https://openalex.org/W1482209366","https://openalex.org/W2110523656","https://openalex.org/W2404514746","https://openalex.org/W1652783584","https://openalex.org/W2082783427"],"abstract_inverted_index":{"Recently,":[0],"hashing":[1,26,60,174],"has":[2,44,81],"been":[3,82],"successfully":[4,70],"applied":[5,83],"for":[6,48],"large-scale":[7],"remote":[8,73],"sensing":[9,74],"image":[10,150,162],"retrieval":[11],"(LSRSIR)":[12],"due":[13],"to":[14,99,110,130],"its":[15],"advantage":[16],"in":[17,126],"terms":[18],"of":[19,144],"computation":[20],"and":[21,90,151],"storage.":[22],"In":[23],"LSRSIR,":[24],"existing":[25],"methods":[27],"mainly":[28],"focus":[29],"on":[30,158],"single-source":[31],"remotely":[32,40],"sensed":[33,41],"data.":[34],"They":[35],"cannot":[36],"effectively":[37],"fuse":[38,71],"multisource":[39,72],"data,":[42,106],"which":[43,107],"a":[45,57,97],"large":[46],"potential":[47],"LSRSIR.":[49],"To":[50],"fulfill":[51],"this":[52,54],"gap,":[53],"letter":[55],"proposes":[56],"novel":[58],"deep":[59,124],"method,":[61],"dubbed":[62],"Multiview":[63],"Graph":[64],"Convolutional":[65],"Hashing":[66],"(MGCH)":[67],"that":[68,88,120,167],"can":[69],"image.":[75,154],"Since":[76],"graph":[77],"convolutional":[78],"network":[79],"(GCN)":[80],"as":[84],"an":[85,127],"effective":[86],"means":[87],"expresses":[89],"integrates":[91],"relationships":[92],"into":[93],"features,":[94],"MGCH":[95,170],"applies":[96],"GCN":[98],"explore":[100],"inherent":[101],"structural":[102],"similarity":[103],"among":[104],"multiview":[105,173],"will":[108],"help":[109],"generate":[111],"discriminative":[112],"hash":[113],"codes.":[114],"An":[115],"asymmetric":[116],"scheme":[117],"is":[118],"developed":[119],"optimizes":[121],"the":[122,136,159,168],"proposed":[123,137,169],"model":[125],"end-to-end":[128],"manner":[129],"improve":[131],"training":[132],"efficiency.":[133],"We":[134],"evaluate":[135],"method":[138],"by":[139],"fusing":[140],"two":[141],"different":[142],"kinds":[143],"RS":[145,161],"images,":[146],"i.e.,":[147],"multispectral":[148],"(MUL)":[149],"panchromatic":[152],"(PAN)":[153],"The":[155],"experimental":[156],"results":[157],"dual-source":[160],"data":[163],"set":[164],"(DSRSID)":[165],"show":[166],"outperforms":[171],"state-of-the-art":[172],"methods.":[175]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":5}],"updated_date":"2025-12-23T23:11:35.936235","created_date":"2025-10-10T00:00:00"}
