{"id":"https://openalex.org/W4401806915","doi":"https://doi.org/10.1109/jstars.2024.3448430","title":"MHFNet: An Improved HGR Multimodal Network for Informative Correlation Fusion in Remote Sensing Image Classification","display_name":"MHFNet: An Improved HGR Multimodal Network for Informative Correlation Fusion in Remote Sensing Image Classification","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4401806915","doi":"https://doi.org/10.1109/jstars.2024.3448430"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2024.3448430","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2024.3448430","pdf_url":null,"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":null,"license_id":null,"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://doi.org/10.1109/jstars.2024.3448430","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5077065803","display_name":"Hongkang Zhang","orcid":"https://orcid.org/0009-0007-8919-7629"},"institutions":[{"id":"https://openalex.org/I4210114105","display_name":"Tsinghua\u2013Berkeley Shenzhen Institute","ror":"https://ror.org/02hhwwz98","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210114105","https://openalex.org/I95457486","https://openalex.org/I99065089"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongkang Zhang","raw_affiliation_strings":["Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0009-0007-8919-7629","affiliations":[{"raw_affiliation_string":"Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, China","institution_ids":["https://openalex.org/I4210114105","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088293566","display_name":"Shao\u2010Lun Huang","orcid":"https://orcid.org/0000-0003-2827-4022"},"institutions":[{"id":"https://openalex.org/I4210114105","display_name":"Tsinghua\u2013Berkeley Shenzhen Institute","ror":"https://ror.org/02hhwwz98","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210114105","https://openalex.org/I95457486","https://openalex.org/I99065089"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shao-Lun Huang","raw_affiliation_strings":["Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0003-2827-4022","affiliations":[{"raw_affiliation_string":"Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, China","institution_ids":["https://openalex.org/I4210114105","https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038228706","display_name":"Er\u00e7an E. Kuruo\u011flu","orcid":"https://orcid.org/0000-0002-2608-8034"},"institutions":[{"id":"https://openalex.org/I4210114105","display_name":"Tsinghua\u2013Berkeley Shenzhen Institute","ror":"https://ror.org/02hhwwz98","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210114105","https://openalex.org/I95457486","https://openalex.org/I99065089"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ercan Engin Kuruoglu","raw_affiliation_strings":["Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0002-2608-8034","affiliations":[{"raw_affiliation_string":"Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, China","institution_ids":["https://openalex.org/I4210114105","https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":0.5423,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.6981583,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"17","issue":null,"first_page":"15052","last_page":"15066"},"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9904000163078308,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9624000191688538,"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.6288190484046936},{"id":"https://openalex.org/keywords/image-fusion","display_name":"Image fusion","score":0.6037639379501343},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6007145643234253},{"id":"https://openalex.org/keywords/contextual-image-classification","display_name":"Contextual image classification","score":0.4973912537097931},{"id":"https://openalex.org/keywords/fusion","display_name":"Fusion","score":0.49212855100631714},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4759361743927002},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.47328633069992065},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.4338683485984802},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.3673452138900757},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3658159077167511},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15141090750694275},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.09455424547195435}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6288190484046936},{"id":"https://openalex.org/C69744172","wikidata":"https://www.wikidata.org/wiki/Q860822","display_name":"Image fusion","level":3,"score":0.6037639379501343},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6007145643234253},{"id":"https://openalex.org/C75294576","wikidata":"https://www.wikidata.org/wiki/Q5165192","display_name":"Contextual image classification","level":3,"score":0.4973912537097931},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.49212855100631714},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4759361743927002},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.47328633069992065},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.4338683485984802},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3673452138900757},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3658159077167511},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15141090750694275},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.09455424547195435},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2024.3448430","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2024.3448430","pdf_url":null,"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":null,"license_id":null,"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:1b633eeee3fb49aebf7caed680aaaadf","is_oa":true,"landing_page_url":"https://doaj.org/article/1b633eeee3fb49aebf7caed680aaaadf","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"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 17, Pp 15052-15066 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2024.3448430","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2024.3448430","pdf_url":null,"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":null,"license_id":null,"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":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W1875842236","https://openalex.org/W1973450996","https://openalex.org/W2018582985","https://openalex.org/W2059438067","https://openalex.org/W2086729262","https://openalex.org/W2524214095","https://openalex.org/W2605646105","https://openalex.org/W2606929568","https://openalex.org/W2623518586","https://openalex.org/W2742980034","https://openalex.org/W2765739551","https://openalex.org/W2808098982","https://openalex.org/W2897452159","https://openalex.org/W2907147407","https://openalex.org/W2963767133","https://openalex.org/W2990228562","https://openalex.org/W2996478649","https://openalex.org/W3004968762","https://openalex.org/W3035356612","https://openalex.org/W3040988483","https://openalex.org/W3080263182","https://openalex.org/W3081753142","https://openalex.org/W3105357426","https://openalex.org/W3105997607","https://openalex.org/W3112751649","https://openalex.org/W3130868353","https://openalex.org/W3168367808","https://openalex.org/W3209540366","https://openalex.org/W3209733456","https://openalex.org/W3214821343","https://openalex.org/W4200068923","https://openalex.org/W4200100979","https://openalex.org/W4212897988","https://openalex.org/W4226370061","https://openalex.org/W4312610489","https://openalex.org/W4315606133","https://openalex.org/W4317624908","https://openalex.org/W4319299626","https://openalex.org/W4380763457","https://openalex.org/W4387647196","https://openalex.org/W4388543795","https://openalex.org/W4389069581","https://openalex.org/W4389879943","https://openalex.org/W4390086207","https://openalex.org/W4391020451","https://openalex.org/W6631216910","https://openalex.org/W6697225824","https://openalex.org/W6784333009"],"related_works":["https://openalex.org/W2788731446","https://openalex.org/W2204403038","https://openalex.org/W3152170969","https://openalex.org/W2379054866","https://openalex.org/W2549658594","https://openalex.org/W2095903272","https://openalex.org/W2370195708","https://openalex.org/W1490651872","https://openalex.org/W2139242969","https://openalex.org/W2284201331"],"abstract_inverted_index":{"In":[0],"the":[1,6,63,117,168,180,186],"realm":[2],"of":[3,11,65,73,119,141,185],"urban":[4],"development,":[5],"precise":[7],"classification":[8,28,110,152],"and":[9,27,34,54,71,88,98,101,106,138,151,164,167,182],"identification":[10],"land":[12,18,25,109],"types":[13],"are":[14],"crucial":[15],"for":[16],"improving":[17],"use":[19],"efficiency.":[20],"This":[21,84],"article":[22],"proposes":[23],"a":[24,43,126],"recognition":[26,150],"method":[29,170],"based":[30],"on":[31,124,161],"data":[32,57],"sparsity":[33],"improved":[35,79],"Soft":[36],"Hirschfeld-Gebelein-R\u00e9nyi":[37],"(Soft-HGR)":[38],"under":[39,153],"multimodal":[40,76,113,127,154],"conditions.":[41,155],"First,":[42],"sparse":[44],"information":[45,52,66,121],"processing":[46],"module":[47,81,85],"is":[48,82,131],"designed":[49],"to":[50,61,115],"enhance":[51],"accuracy":[53],"quickly":[55],"obtain":[56],"sample":[58],"features.":[59],"Then,":[60],"solve":[62],"problem":[64],"independence":[67],"in":[68,75,104],"single":[69],"mode":[70],"lack":[72],"fusion":[74,129],"mode,":[77],"an":[78],"SoftHGR":[80],"developed.":[83],"incorporates":[86],"covariance":[87],"trace":[89],"constraints,":[90],"enhances":[91],"machine":[92],"learning":[93],"efficiency":[94],"by":[95,111],"stabilizing":[96],"output":[97],"addressing":[99],"dimensionality":[100],"variance":[102],"issues":[103],"HGR,":[105],"speeds":[107],"up":[108],"cross-fusing":[112],"features":[114],"deepen":[116],"understanding":[118],"diverse":[120],"interconnections.":[122],"Based":[123],"this,":[125],"MI-SoftHGR":[128],"network":[130],"constructed,":[132],"which":[133],"can":[134],"achieve":[135],"cross-correlation":[136],"sharing":[137],"collaborative":[139],"extraction":[140],"feature":[142],"information,":[143],"thereby":[144],"realizing":[145],"accurate":[146],"remote":[147],"sensing":[148],"image":[149],"Finally,":[156],"empirical":[157],"evaluations":[158],"were":[159],"conducted":[160],"Berlin,":[162],"Augsburg,":[163],"MUUFL":[165],"datasets,":[166],"proposed":[169,187],"was":[171],"compared":[172],"with":[173],"state-of-the-art":[174],"algorithms.":[175],"The":[176],"results":[177],"fully":[178],"validate":[179],"efficacy":[181],"significant":[183],"superiority":[184],"method.":[188]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2025-12-23T23:11:35.936235","created_date":"2025-10-10T00:00:00"}