{"id":"https://openalex.org/W4402742276","doi":"https://doi.org/10.1109/lgrs.2024.3465890","title":"Joint Weighted Schatten- <i>p</i> Norm and Spatial Smoothness Regularization for Hyperspectral and Multispectral Image Fusion With Spectral Variability","display_name":"Joint Weighted Schatten- <i>p</i> Norm and Spatial Smoothness Regularization for Hyperspectral and Multispectral Image Fusion With Spectral Variability","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4402742276","doi":"https://doi.org/10.1109/lgrs.2024.3465890"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2024.3465890","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2024.3465890","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/A5103271991","display_name":"Han Pan","orcid":"https://orcid.org/0000-0003-1574-3213"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Han Pan","raw_affiliation_strings":["School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0003-1574-3213","affiliations":[{"raw_affiliation_string":"School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032543777","display_name":"Zhongliang Jing","orcid":"https://orcid.org/0000-0003-1759-8785"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongliang Jing","raw_affiliation_strings":["School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0003-1759-8785","affiliations":[{"raw_affiliation_string":"School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061884304","display_name":"Henry Leung","orcid":"https://orcid.org/0000-0002-5984-107X"},"institutions":[{"id":"https://openalex.org/I168635309","display_name":"University of Calgary","ror":"https://ror.org/03yjb2x39","country_code":"CA","type":"education","lineage":["https://openalex.org/I168635309"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Henry Leung","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Calgary, Calgary, AB, Canada"],"raw_orcid":"https://orcid.org/0000-0002-5984-107X","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Calgary, Calgary, AB, Canada","institution_ids":["https://openalex.org/I168635309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101205913","display_name":"Weizhi Qu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210153230","display_name":"Shanghai Academy of Spaceflight Technology","ror":"https://ror.org/050qhwt21","country_code":"CN","type":"government","lineage":["https://openalex.org/I2802615301","https://openalex.org/I4210153230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weizhi Qu","raw_affiliation_strings":["Shanghai Institute of Spaceflight Control Technology, Shanghai, China","Shanghai Institute of Spaceflight Control Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Spaceflight Control Technology, Shanghai, China","institution_ids":["https://openalex.org/I4210153230"]},{"raw_affiliation_string":"Shanghai Institute of Spaceflight Control Technology, China","institution_ids":["https://openalex.org/I4210153230"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1817,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.50529888,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"21","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","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"}},"topics":[{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","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"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9768999814987183,"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/T12389","display_name":"Infrared Target Detection Methodologies","score":0.963699996471405,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"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":0.8355919122695923},{"id":"https://openalex.org/keywords/multispectral-image","display_name":"Multispectral image","score":0.7415788173675537},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.5519018173217773},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.49559080600738525},{"id":"https://openalex.org/keywords/image-fusion","display_name":"Image fusion","score":0.47682732343673706},{"id":"https://openalex.org/keywords/norm","display_name":"Norm (philosophy)","score":0.4510733485221863},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.43022966384887695},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.37038105726242065},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3493939936161041},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3424128293991089},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3416835367679596},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.300875186920166},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.21922826766967773},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.07134485244750977}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8355919122695923},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.7415788173675537},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.5519018173217773},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.49559080600738525},{"id":"https://openalex.org/C69744172","wikidata":"https://www.wikidata.org/wiki/Q860822","display_name":"Image fusion","level":3,"score":0.47682732343673706},{"id":"https://openalex.org/C191795146","wikidata":"https://www.wikidata.org/wiki/Q3878446","display_name":"Norm (philosophy)","level":2,"score":0.4510733485221863},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43022966384887695},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37038105726242065},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3493939936161041},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3424128293991089},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3416835367679596},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.300875186920166},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.21922826766967773},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.07134485244750977},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2024.3465890","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2024.3465890","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":[],"awards":[{"id":"https://openalex.org/G2417834588","display_name":null,"funder_award_id":"61673262","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3475885988","display_name":null,"funder_award_id":"61603249","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7355446297","display_name":null,"funder_award_id":"62305206","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1990231296","https://openalex.org/W2021046129","https://openalex.org/W2111854674","https://openalex.org/W2124743705","https://openalex.org/W2625894731","https://openalex.org/W2798016471","https://openalex.org/W2963409289","https://openalex.org/W2964144928","https://openalex.org/W3127815048","https://openalex.org/W3158864640","https://openalex.org/W3208677436","https://openalex.org/W3209789097","https://openalex.org/W4294663621","https://openalex.org/W4372055559","https://openalex.org/W4392677642","https://openalex.org/W4394938955"],"related_works":["https://openalex.org/W2072166414","https://openalex.org/W3209970181","https://openalex.org/W2060875994","https://openalex.org/W4318664220","https://openalex.org/W3034375524","https://openalex.org/W4230131218","https://openalex.org/W2070598848","https://openalex.org/W2022304901","https://openalex.org/W2018850895","https://openalex.org/W1987483041"],"abstract_inverted_index":{"Hyperspectral":[0],"(HS)":[1],"and":[2,13,50,61,71,152,166,171],"multispectral":[3],"(MS)":[4],"images\u2019":[5],"fusion":[6,24,56],"aims":[7],"to":[8,31,83,119,141],"improve":[9],"their":[10],"spatial":[11,51,60,113,122],"resolutions":[12],"circumvent":[14],"the":[15,33,65,68,72,85,89,106,121,130,143,157],"main":[16],"limitation":[17],"of":[18,108,132,136],"HS":[19],"sensors.":[20],"However,":[21],"existing":[22],"HS\u2013MS":[23,55],"methods":[25,163],"account":[26,57],"for":[27,54,58],"spectral":[28,35,62,69,73],"variability":[29,70],"fail":[30],"consider":[32],"global":[34],"correlation.":[36],"To":[37],"overcome":[38],"this":[39,41],"problem,":[40],"letter":[42],"presents":[43],"a":[44,93,112],"novel":[45],"joint":[46],"weighted":[47,94],"Schatten-p":[48,95],"norm":[49,101],"smoothness":[52,114],"regularization":[53,102,115],"both":[59,150],"changes.":[63],"First,":[64],"relationship":[66],"between":[67],"signatures":[74],"is":[75,117,139],"formulated":[76],"as":[77],"an":[78,125],"explicit":[79],"parametric":[80],"model.":[81],"Second,":[82],"preserve":[84],"inherent":[86],"correlation":[87],"among":[88],"bands,":[90],"we":[91],"design":[92],"($":[96],"0\\lt":[97],"p\\lt":[98],"1":[99],"$)":[100],"method,":[103],"which":[104],"considers":[105],"importance":[107],"different":[109],"components.":[110],"Third,":[111],"term":[116],"exploited":[118],"reconstruct":[120],"details.":[123],"Finally,":[124],"iterative":[126],"procedure":[127],"based":[128],"on":[129,149],"framework":[131],"alternating":[133],"direction":[134],"method":[135,159],"multipliers":[137],"(ADMM)":[138],"designed":[140],"solve":[142],"resulting":[144],"optimization":[145],"problem.":[146],"Extensive":[147],"experiments":[148],"synthetic":[151],"real":[153],"datasets":[154,170],"demonstrate":[155],"that":[156],"proposed":[158],"outperforms":[160],"six":[161],"state-of-the-art":[162],"from":[164],"visual":[165],"quantitative":[167],"assessments.":[168],"The":[169],"results":[172],"are":[173],"released":[174],"inhttp://github.com/phan1007/WSGS.":[175]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}