{"id":"https://openalex.org/W4413472453","doi":"https://doi.org/10.1109/tgrs.2025.3601673","title":"HugIpuNet: Hybrid Updating Graph Motivated Illumination-Wise Property Unification Network for Hyperspectral and DSM Joint Classification","display_name":"HugIpuNet: Hybrid Updating Graph Motivated Illumination-Wise Property Unification Network for Hyperspectral and DSM Joint Classification","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4413472453","doi":"https://doi.org/10.1109/tgrs.2025.3601673"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2025.3601673","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3601673","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/A5112520783","display_name":"Xin\u2010Tong Wei","orcid":null},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xintong Wei","raw_affiliation_strings":["School of Electronic and Information Engineering, Soochow University, Suzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066265493","display_name":"Wenbo Yu","orcid":"https://orcid.org/0000-0001-5946-9565"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenbo Yu","raw_affiliation_strings":["School of Electronic and Information Engineering, Soochow University, Suzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-5946-9565","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Rui Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210092267","display_name":"Guangdong Industry Technical College","ror":"https://ror.org/00dre6z66","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092267"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Liu","raw_affiliation_strings":["Land and Resources Technical Center of Guangdong Province, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Land and Resources Technical Center of Guangdong Province, Guangzhou, China","institution_ids":["https://openalex.org/I4210092267"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100751108","display_name":"Min Ma","orcid":"https://orcid.org/0000-0002-1897-5178"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Ma","raw_affiliation_strings":["School of Electronic and Information Engineering, Soochow University, Suzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-1897-5178","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Chongran Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I4210158810","display_name":"Shenyang Sport University","ror":"https://ror.org/05kz0b404","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210158810"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chongran Zhao","raw_affiliation_strings":["Shenyang Sport University, Shenyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenyang Sport University, Shenyang, China","institution_ids":["https://openalex.org/I4210158810"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060814935","display_name":"Gangxiang Shen","orcid":"https://orcid.org/0000-0002-7342-6980"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gangxiang Shen","raw_affiliation_strings":["School of Electronic and Information Engineering, Soochow University, Suzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-7342-6980","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5112520783"],"corresponding_institution_ids":["https://openalex.org/I3923682"],"apc_list":null,"apc_paid":null,"fwci":5.1363,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.95681615,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.994700014591217,"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":0.994700014591217,"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/T10057","display_name":"Face and Expression Recognition","score":0.9218000173568726,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8026813864707947},{"id":"https://openalex.org/keywords/unification","display_name":"Unification","score":0.6463581919670105},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6461113691329956},{"id":"https://openalex.org/keywords/property","display_name":"Property (philosophy)","score":0.5881863832473755},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.527164876461029},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.5214571356773376},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4714047908782959},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.44302403926849365},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.2892177999019623}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8026813864707947},{"id":"https://openalex.org/C96146094","wikidata":"https://www.wikidata.org/wiki/Q609057","display_name":"Unification","level":2,"score":0.6463581919670105},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6461113691329956},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.5881863832473755},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.527164876461029},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.5214571356773376},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4714047908782959},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.44302403926849365},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2892177999019623},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2025.3601673","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3601673","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":[{"id":"https://openalex.org/G7460408429","display_name":null,"funder_award_id":"62401384","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W2053615857","https://openalex.org/W2908169519","https://openalex.org/W2991494819","https://openalex.org/W3004968762","https://openalex.org/W3081753142","https://openalex.org/W3161898891","https://openalex.org/W3197832506","https://openalex.org/W4207039831","https://openalex.org/W4207056554","https://openalex.org/W4285106710","https://openalex.org/W4312865898","https://openalex.org/W4313306177","https://openalex.org/W4366148227","https://openalex.org/W4380078700","https://openalex.org/W4386145024","https://openalex.org/W4386275830","https://openalex.org/W4387250698","https://openalex.org/W4389352551","https://openalex.org/W4390097224","https://openalex.org/W4390660108","https://openalex.org/W4391697110","https://openalex.org/W4391935886","https://openalex.org/W4391953454","https://openalex.org/W4392780157","https://openalex.org/W4393207062","https://openalex.org/W4394862687","https://openalex.org/W4394896875","https://openalex.org/W4394938888","https://openalex.org/W4395017283","https://openalex.org/W4396982246","https://openalex.org/W4400062972","https://openalex.org/W4400073491","https://openalex.org/W4400810737","https://openalex.org/W4402451547","https://openalex.org/W4402473688","https://openalex.org/W4402832404","https://openalex.org/W4402896341","https://openalex.org/W4403279508","https://openalex.org/W4403511252","https://openalex.org/W4403674960","https://openalex.org/W4403918495","https://openalex.org/W4404132547","https://openalex.org/W4404479756","https://openalex.org/W4405521163","https://openalex.org/W4408251088","https://openalex.org/W4413156571"],"related_works":["https://openalex.org/W2072166414","https://openalex.org/W2367630557","https://openalex.org/W3209970181","https://openalex.org/W2060875994","https://openalex.org/W101666983","https://openalex.org/W3034375524","https://openalex.org/W4230131218","https://openalex.org/W2404757046","https://openalex.org/W2183792531","https://openalex.org/W2070598848"],"abstract_inverted_index":{"Hyperspectral":[0],"images":[1],"(HSIs)":[2],"and":[3,12,41,102,111,134,190],"digital":[4],"surface":[5],"models":[6],"(DSMs)":[7],"derived":[8,104],"from":[9,93,100,105],"light":[10],"detection":[11],"ranging":[13],"(LiDAR)":[14],"data":[15],"are":[16,159],"packed":[17],"with":[18,91,183],"rich":[19],"on-ground":[20],"object":[21],"characteristics,":[22],"making":[23],"their":[24,117,122],"joint":[25],"classification":[26],"crucial":[27],"for":[28,95],"accurate":[29],"remote":[30],"sensing":[31],"(RS)":[32],"identification.":[33],"However,":[34],"variations":[35],"in":[36,52,60,152,178],"illumination":[37,89],"properties":[38,99],"hinder":[39],"efficient":[40],"precise":[42,97],"crossmodal":[43],"information":[44],"interaction.":[45],"This":[46],"phenomenon":[47],"further":[48,126],"exacerbates":[49],"the":[50,148,166],"difficulty":[51],"correctly":[53],"identifying":[54],"corresponding":[55],"spectral":[56,109],"curves,":[57],"ultimately":[58],"resulting":[59],"suboptimal":[61],"performance.":[62],"In":[63],"this":[64],"paper,":[65],"a":[66],"hybrid":[67,143],"updating":[68,144],"graph":[69],"motivated":[70],"illumination-wise":[71,129],"property":[72],"unification":[73,150],"network":[74],"(HugIpuNet)":[75],"is":[76,85],"proposed":[77],"to":[78,86,120,131,146,161,164],"solve":[79],"these":[80],"challenges.":[81],"Our":[82],"core":[83],"motivation":[84],"unify":[87],"global":[88],"descriptions":[90],"assistance":[92],"elevations":[94,113],"capturing":[96],"multimodal":[98],"HSIs":[101],"DSMs":[103],"LiDAR":[106,112],"data.":[107],"HS":[108],"curves":[110],"interact":[114],"constantly,":[115],"considering":[116],"geological":[118],"connection":[119],"strengthen":[121],"coupling":[123],"capability.":[124],"HugIpuNet":[125],"considers":[127],"several":[128],"mechanisms":[130],"address":[132],"intricate":[133],"variable":[135],"environmental":[136,154],"conditions.":[137],"The":[138,187],"whole":[139],"structure":[140],"utilizes":[141],"various":[142],"graphs":[145],"enhance":[147],"attribute":[149],"ability":[151],"complex":[153],"scenarios.":[155],"Dynamic":[156],"adjacent":[157],"matrices":[158],"constructed":[160],"introduce":[162],"uncertainty":[163],"limit":[165],"effect":[167],"caused":[168],"by":[169],"description":[170],"distortions.":[171],"Experiments":[172],"show":[173],"an":[174],"average":[175],"2.86%":[176],"improvement":[177],"overall":[179],"accuracy":[180],"(OA)":[181],"compared":[182],"multiple":[184],"state-of-the-art":[185],"approaches.":[186],"detailed":[188],"datasets":[189],"codes":[191],"will":[192],"be":[193],"available":[194],"at":[195],"https://github.com/weixinttt/HugIpuNet.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
