{"id":"https://openalex.org/W3137544784","doi":"https://doi.org/10.1109/jstars.2021.3065687","title":"Nonlocal Band Attention Network for Hyperspectral Image Band Selection","display_name":"Nonlocal Band Attention Network for Hyperspectral Image Band Selection","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3137544784","doi":"https://doi.org/10.1109/jstars.2021.3065687","mag":"3137544784"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2021.3065687","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2021.3065687","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/9314330/09376953.pdf","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://ieeexplore.ieee.org/ielx7/4609443/9314330/09376953.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088436534","display_name":"Tiancong Li","orcid":"https://orcid.org/0000-0001-5073-6639"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Tiancong Li","raw_affiliation_strings":["School of Computer Science, China University of Geosciences, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044359278","display_name":"Yaoming Cai","orcid":"https://orcid.org/0000-0002-2609-3036"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cai Yaoming","raw_affiliation_strings":["School of Computer Science, China University of Geosciences, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038861185","display_name":"Zhihua Cai","orcid":"https://orcid.org/0000-0003-0020-6503"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhihua Cai","raw_affiliation_strings":["School of Computer Science, China University of Geosciences, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062400971","display_name":"Xiaobo Liu","orcid":"https://orcid.org/0000-0001-8298-7715"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaobo Liu","raw_affiliation_strings":["School of Automation and also with the Hubei Key Laboratory of Advanced Control and Intelligent Automation for Complex Systems, China University of Geosciences, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Automation and also with the Hubei Key Laboratory of Advanced Control and Intelligent Automation for Complex Systems, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085710131","display_name":"Qiubo Hu","orcid":"https://orcid.org/0000-0002-2642-7972"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiubo Hu","raw_affiliation_strings":["School of Computer Science, China University of Geosciences, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5088436534"],"corresponding_institution_ids":["https://openalex.org/I3124059619"],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":2.7797,"has_fulltext":true,"cited_by_count":31,"citation_normalized_percentile":{"value":0.91033787,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"14","issue":null,"first_page":"3462","last_page":"3474"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9969000220298767,"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9961000084877014,"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/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.894755482673645},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6368695497512817},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5775230526924133},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4650289714336395},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.45471712946891785},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.45059075951576233},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.32629597187042236},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.20727160573005676}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.894755482673645},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6368695497512817},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5775230526924133},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4650289714336395},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.45471712946891785},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.45059075951576233},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.32629597187042236},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.20727160573005676}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2021.3065687","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2021.3065687","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/9314330/09376953.pdf","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:45dc9597f9db4e86901da0ffb075f8f3","is_oa":true,"landing_page_url":"https://doaj.org/article/45dc9597f9db4e86901da0ffb075f8f3","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"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 14, Pp 3462-3474 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2021.3065687","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2021.3065687","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/9314330/09376953.pdf","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":[{"score":0.6299999952316284,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G1023919524","display_name":null,"funder_award_id":", Grant","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2133748437","display_name":null,"funder_award_id":"1910491T06","funder_id":"https://openalex.org/F4320328899","funder_display_name":"China University of Geosciences"},{"id":"https://openalex.org/G251196358","display_name":null,"funder_award_id":"CUGL17022","funder_id":"https://openalex.org/F4320328899","funder_display_name":"China University of Geosciences"},{"id":"https://openalex.org/G2870525900","display_name":null,"funder_award_id":"Wuhan","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G301648404","display_name":null,"funder_award_id":"61773355","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3037517755","display_name":null,"funder_award_id":"CUGL17022","funder_id":"https://openalex.org/F4320322815","funder_display_name":"China University of Geosciences, Wuhan"},{"id":"https://openalex.org/G3091195280","display_name":null,"funder_award_id":"1910491T06","funder_id":"https://openalex.org/F4320322815","funder_display_name":"China University of Geosciences, Wuhan"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4220299630","display_name":null,"funder_award_id":"61603355","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5580311328","display_name":null,"funder_award_id":"2018CFB528","funder_id":"https://openalex.org/F4320322186","funder_display_name":"Natural Science Foundation of Hubei Province"},{"id":"https://openalex.org/G576075278","display_name":null,"funder_award_id":"61973285","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","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/F4320322186","display_name":"Natural Science Foundation of Hubei Province","ror":null},{"id":"https://openalex.org/F4320322815","display_name":"China University of Geosciences, Wuhan","ror":"https://ror.org/04q6c7p66"},{"id":"https://openalex.org/F4320328899","display_name":"China University of Geosciences","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3137544784.pdf","grobid_xml":"https://content.openalex.org/works/W3137544784.grobid-xml"},"referenced_works_count":53,"referenced_works":["https://openalex.org/W1514535095","https://openalex.org/W1521436688","https://openalex.org/W1902237438","https://openalex.org/W1902936532","https://openalex.org/W1977791453","https://openalex.org/W1980335005","https://openalex.org/W1988386267","https://openalex.org/W2028436154","https://openalex.org/W2039409148","https://openalex.org/W2067869061","https://openalex.org/W2071185414","https://openalex.org/W2071821878","https://openalex.org/W2078491260","https://openalex.org/W2097900616","https://openalex.org/W2130942839","https://openalex.org/W2136251662","https://openalex.org/W2150990614","https://openalex.org/W2151599207","https://openalex.org/W2412588858","https://openalex.org/W2576736306","https://openalex.org/W2743111138","https://openalex.org/W2746763695","https://openalex.org/W2747189523","https://openalex.org/W2752782242","https://openalex.org/W2789249105","https://openalex.org/W2793357412","https://openalex.org/W2808682285","https://openalex.org/W2883711972","https://openalex.org/W2884585870","https://openalex.org/W2896340099","https://openalex.org/W2897121118","https://openalex.org/W2906616692","https://openalex.org/W2937638900","https://openalex.org/W2952921651","https://openalex.org/W2955058313","https://openalex.org/W2962949934","https://openalex.org/W2963091558","https://openalex.org/W2963365397","https://openalex.org/W2963403868","https://openalex.org/W2963420686","https://openalex.org/W2963495494","https://openalex.org/W3019954098","https://openalex.org/W3021805542","https://openalex.org/W3036880765","https://openalex.org/W3039712633","https://openalex.org/W3098561772","https://openalex.org/W3105005050","https://openalex.org/W4385245566","https://openalex.org/W6630875275","https://openalex.org/W6679436768","https://openalex.org/W6732727142","https://openalex.org/W6739901393","https://openalex.org/W6744043827"],"related_works":["https://openalex.org/W2072166414","https://openalex.org/W3209970181","https://openalex.org/W2060875994","https://openalex.org/W3034375524","https://openalex.org/W4230131218","https://openalex.org/W2070598848","https://openalex.org/W2404757046","https://openalex.org/W2385371209","https://openalex.org/W4250051149","https://openalex.org/W2083270190"],"abstract_inverted_index":{"Band":[0],"selection":[1,42,144,161],"(BS)":[2],"is":[3,91,107,157,173,184],"a":[4,39,54,69,87,100],"foundational":[5],"problem":[6],"for":[7,24,159],"the":[8,19,27,77,82,95,111,114,128,135,150,154,164,169,177,180,191],"analysis":[9],"of":[10,68,137,171,179],"high-dimensional":[11],"hyperspectral":[12,148],"image":[13],"(HSI)":[14],"cubes.":[15],"Recent":[16],"developments":[17],"in":[18,99],"visual":[20],"attention":[21,48,57,71,79],"mechanism":[22],"allow":[23],"specifically":[25],"modeling":[26],"complex":[28],"relationship":[29,156],"among":[30],"different":[31],"components.":[32],"Inspired":[33],"by":[34],"this,":[35],"this":[36],"article":[37],"proposes":[38],"novel":[40],"band":[41,47,56,63,70,143,160,182],"network,":[43],"termed":[44],"as":[45],"nonlocal":[46,55],"network":[49,59,89,106],"(NBAN),":[50],"based":[51],"on":[52,146,199],"using":[53],"reconstruction":[58,88],"to":[60,75,93,109,126],"adaptively":[61],"calculate":[62],"weights.":[64],"The":[65,103],"framework":[66],"consists":[67],"module,":[72],"which":[73,90],"aims":[74],"extract":[76],"long-range":[78,115,155],"and":[80,86,113,124],"reweight":[81],"original":[83],"spectral":[84,118],"bands,":[85,119],"used":[92],"restore":[94],"reweighted":[96],"data,":[97],"resulting":[98,104],"flexible":[101],"architecture.":[102],"BS":[105],"able":[108],"capture":[110],"nonlinear":[112],"dependencies":[116],"between":[117],"making":[120],"it":[121],"more":[122],"effective":[123],"robust":[125],"select":[127],"informative":[129],"bands":[130],"automatically.":[131],"Finally,":[132],"we":[133],"compare":[134],"result":[136,151],"NBAN":[138,172,193],"with":[139],"six":[140],"popular":[141,201],"existing":[142],"methods":[145],"three":[147,200],"datasets,":[149],"showing":[152],"that":[153,168,190],"helpful":[158],"processing.":[162],"Besides,":[163],"classification":[165],"performance":[166],"shows":[167],"advantage":[170],"particularly":[174],"obvious":[175],"when":[176],"size":[178],"selected":[181],"subset":[183],"small.":[185],"Extensive":[186],"experiments":[187],"strongly":[188],"evidence":[189],"proposed":[192],"method":[194],"outperforms":[195],"many":[196],"current":[197],"models":[198],"HSI":[202],"images":[203],"consistently.":[204]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":3}],"updated_date":"2026-04-13T07:58:08.660418","created_date":"2025-10-10T00:00:00"}