{"id":"https://openalex.org/W4382371065","doi":"https://doi.org/10.1109/tnnls.2023.3279931","title":"Rethinking Pan-Sharpening in Closed-Loop Regularization","display_name":"Rethinking Pan-Sharpening in Closed-Loop Regularization","publication_year":2023,"publication_date":"2023-06-28","ids":{"openalex":"https://openalex.org/W4382371065","doi":"https://doi.org/10.1109/tnnls.2023.3279931","pmid":"https://pubmed.ncbi.nlm.nih.gov/37379187"},"language":"en","primary_location":{"id":"doi:10.1109/tnnls.2023.3279931","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnnls.2023.3279931","pdf_url":null,"source":{"id":"https://openalex.org/S4210175523","display_name":"IEEE Transactions on Neural Networks and Learning Systems","issn_l":"2162-237X","issn":["2162-237X","2162-2388"],"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 Neural Networks and Learning Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5101823681","display_name":"Man Zhou","orcid":"https://orcid.org/0000-0003-2872-605X"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Man Zhou","raw_affiliation_strings":["S-Lab, Nanyang Technological University, Jurong West, Singapore"],"affiliations":[{"raw_affiliation_string":"S-Lab, Nanyang Technological University, Jurong West, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033737940","display_name":"Jie Huang","orcid":"https://orcid.org/0000-0002-3518-3404"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Huang","raw_affiliation_strings":["Department of Automatic, University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"Department of Automatic, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075013625","display_name":"Danfeng Hong","orcid":"https://orcid.org/0000-0002-3212-9584"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Danfeng Hong","raw_affiliation_strings":["Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100401202","display_name":"Feng Zhao","orcid":"https://orcid.org/0000-0001-6767-8105"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Zhao","raw_affiliation_strings":["Department of Automatic, University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"Department of Automatic, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034122071","display_name":"Chongyi Li","orcid":"https://orcid.org/0000-0003-2609-2460"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Chongyi Li","raw_affiliation_strings":["School of Computer Science and Engineering, Nanyang Technological University, Jurong West, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanyang Technological University, Jurong West, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5106124934","display_name":"Jocelyn Chanussot","orcid":"https://orcid.org/0000-0003-4817-2875"},"institutions":[{"id":"https://openalex.org/I106785703","display_name":"Institut polytechnique de Grenoble","ror":"https://ror.org/05sbt2524","country_code":"FR","type":"education","lineage":["https://openalex.org/I106785703","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210124956","display_name":"GIPSA-Lab","ror":"https://ror.org/02wrme198","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I4210124956","https://openalex.org/I899635006","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["CN","FR"],"is_corresponding":false,"raw_author_name":"Jocelyn Chanussot","raw_affiliation_strings":["Department of Automatic, University of Science and Technology of China, Hefei, China","Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, China","CNRS, Grenoble INP, GIPSA-Lab, Univ. Grenoble Alpes, Grenoble, France"],"affiliations":[{"raw_affiliation_string":"Department of Automatic, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]},{"raw_affiliation_string":"Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]},{"raw_affiliation_string":"CNRS, Grenoble INP, GIPSA-Lab, Univ. Grenoble Alpes, Grenoble, France","institution_ids":["https://openalex.org/I106785703","https://openalex.org/I4210124956","https://openalex.org/I899635006","https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101823681"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":null,"apc_paid":null,"fwci":3.9691,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.94304042,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"35","issue":"10","first_page":"14544","last_page":"14558"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9984999895095825,"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":0.9984999895095825,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9943000078201294,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9921000003814697,"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/sharpening","display_name":"Sharpening","score":0.9108337163925171},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5830543041229248},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.4933573305606842},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.468182235956192},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.44504332542419434},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.44008007645606995},{"id":"https://openalex.org/keywords/invertible-matrix","display_name":"Invertible matrix","score":0.41764211654663086},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3776428699493408},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3465011417865753},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2428807020187378}],"concepts":[{"id":"https://openalex.org/C2781137444","wikidata":"https://www.wikidata.org/wiki/Q237105","display_name":"Sharpening","level":2,"score":0.9108337163925171},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5830543041229248},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.4933573305606842},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.468182235956192},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.44504332542419434},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.44008007645606995},{"id":"https://openalex.org/C96442724","wikidata":"https://www.wikidata.org/wiki/Q242188","display_name":"Invertible matrix","level":2,"score":0.41764211654663086},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3776428699493408},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3465011417865753},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2428807020187378},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tnnls.2023.3279931","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnnls.2023.3279931","pdf_url":null,"source":{"id":"https://openalex.org/S4210175523","display_name":"IEEE Transactions on Neural Networks and Learning Systems","issn_l":"2162-237X","issn":["2162-237X","2162-2388"],"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 Neural Networks and Learning Systems","raw_type":"journal-article"},{"id":"pmid:37379187","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37379187","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on neural networks and learning systems","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5484287860","display_name":null,"funder_award_id":"42271350","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6629202286","display_name":null,"funder_award_id":"2022YFB3903401","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G993160810","display_name":null,"funder_award_id":"42241109","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/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":93,"referenced_works":["https://openalex.org/W1247035941","https://openalex.org/W1522046140","https://openalex.org/W1871293042","https://openalex.org/W1885185971","https://openalex.org/W1976447720","https://openalex.org/W2000323021","https://openalex.org/W2001800591","https://openalex.org/W2011830145","https://openalex.org/W2100329651","https://openalex.org/W2112693869","https://openalex.org/W2113338111","https://openalex.org/W2132984323","https://openalex.org/W2144436897","https://openalex.org/W2152254169","https://openalex.org/W2171108951","https://openalex.org/W2171211028","https://openalex.org/W2171845746","https://openalex.org/W2194775991","https://openalex.org/W2296385512","https://openalex.org/W2394774286","https://openalex.org/W2462592242","https://openalex.org/W2492899067","https://openalex.org/W2519236071","https://openalex.org/W2555840851","https://openalex.org/W2611452721","https://openalex.org/W2755992512","https://openalex.org/W2772149471","https://openalex.org/W2777033955","https://openalex.org/W2792142731","https://openalex.org/W2798559986","https://openalex.org/W2803614623","https://openalex.org/W2808495892","https://openalex.org/W2808776742","https://openalex.org/W2809113079","https://openalex.org/W2866634454","https://openalex.org/W2890022946","https://openalex.org/W2890330644","https://openalex.org/W2904156796","https://openalex.org/W2927933146","https://openalex.org/W2948437909","https://openalex.org/W2954340342","https://openalex.org/W2963183385","https://openalex.org/W2963284277","https://openalex.org/W2963641970","https://openalex.org/W2964046397","https://openalex.org/W2965595241","https://openalex.org/W2966737464","https://openalex.org/W3004925702","https://openalex.org/W3011768656","https://openalex.org/W3016256189","https://openalex.org/W3023991509","https://openalex.org/W3029812440","https://openalex.org/W3035467803","https://openalex.org/W3040662573","https://openalex.org/W3043497621","https://openalex.org/W3047443805","https://openalex.org/W3048631361","https://openalex.org/W3081397212","https://openalex.org/W3094570690","https://openalex.org/W3098551073","https://openalex.org/W3102018640","https://openalex.org/W3102253068","https://openalex.org/W3102692100","https://openalex.org/W3103695279","https://openalex.org/W3104795559","https://openalex.org/W3107032263","https://openalex.org/W3118916909","https://openalex.org/W3120331810","https://openalex.org/W3121629662","https://openalex.org/W3128204528","https://openalex.org/W3150135133","https://openalex.org/W3168080945","https://openalex.org/W3172472472","https://openalex.org/W3176750081","https://openalex.org/W3184222359","https://openalex.org/W3202223141","https://openalex.org/W3203670180","https://openalex.org/W3204305289","https://openalex.org/W4206377169","https://openalex.org/W4306292690","https://openalex.org/W4312770290","https://openalex.org/W4312918841","https://openalex.org/W4313133670","https://openalex.org/W4313506322","https://openalex.org/W4378194596","https://openalex.org/W6623043969","https://openalex.org/W6631230401","https://openalex.org/W6685078114","https://openalex.org/W6714644935","https://openalex.org/W6746735679","https://openalex.org/W6755056417","https://openalex.org/W6764817228","https://openalex.org/W6775950665"],"related_works":["https://openalex.org/W2329932281","https://openalex.org/W64535957","https://openalex.org/W2043790407","https://openalex.org/W2348902545","https://openalex.org/W2321247741","https://openalex.org/W2136313643","https://openalex.org/W2087564795","https://openalex.org/W2123369274","https://openalex.org/W2378331902","https://openalex.org/W2347241151"],"abstract_inverted_index":{"It":[0],"is":[1,6,54,119,206],"generally":[2],"known":[3],"that":[4,15,88,176],"pan-sharpening":[5,63,96,131],"fundamentally":[7],"a":[8,85,109,123,165],"PAN-guided":[9],"multispectral":[10],"(MS)":[11],"image":[12,53,141],"super-resolution":[13],"problem":[14],"involves":[16],"learning":[17,46,137],"the":[18,41,47,58,61,74,80,90,95,105,126,133,138,147,154,161,177,195,198],"nonlinear":[19],"mapping":[20,48,76,93],"from":[21,49],"low-resolution":[22],"(LR)":[23],"to":[24,39,51,72,103,121],"high-resolution":[25],"(HR)":[26],"MS":[27,156],"images.":[28],"Since":[29],"an":[30,114],"infinite":[31],"number":[32],"of":[33,60,150,197],"HR-MS":[34,52,140],"images":[35],"can":[36,65],"be":[37,66],"downsampled":[38],"produce":[40],"same":[42],"corresponding":[43,99,139],"LR-MS":[44,50,130],"image,":[45],"typically":[55],"ill-posed":[56],"and":[57,97,132,186],"space":[59,107],"possible":[62],"functions":[64],"extremely":[67],"large,":[68],"making":[69],"it":[70],"difficult":[71],"estimate":[73],"optimal":[75],"solution.":[77],"To":[78],"address":[79],"above":[81],"issue,":[82],"we":[83,158],"propose":[84],"closed-loop":[86,199],"scheme":[87],"learns":[89],"two":[91],"opposite":[92],"including":[94],"its":[98],"degradation":[100,142],"process":[101],"simultaneously":[102],"regularize":[104],"solution":[106],"in":[108,201],"single":[110],"pipeline.":[111],"More":[112],"specifically,":[113],"invertible":[115],"neural":[116],"network":[117],"(INN)":[118],"introduced":[120],"perform":[122],"bidirectional":[124],"closed-loop:":[125],"forward":[127],"operation":[128,135],"for":[129,136,153],"backward":[134],"process.":[143],"In":[144],"addition,":[145],"given":[146],"vital":[148],"importance":[149],"high-frequency":[151,168],"textures":[152],"Pan-sharpened":[155],"images,":[157],"further":[159],"strengthen":[160],"INN":[162],"by":[163],"designing":[164],"specified":[166],"multiscale":[167],"texture":[169],"extraction":[170],"module.":[171],"Extensive":[172],"experimental":[173],"results":[174],"demonstrate":[175],"proposed":[178],"algorithm":[179],"performs":[180],"favorably":[181],"against":[182],"state-of-the-art":[183],"methods":[184],"qualitatively":[185],"quantitatively":[187],"with":[188],"fewer":[189],"parameters.":[190],"Ablation":[191],"studies":[192],"also":[193],"verify":[194],"effectiveness":[196],"mechanism":[200],"pan-sharpening.":[202],"The":[203],"source":[204],"code":[205],"made":[207],"publicly":[208],"available":[209],"at":[210],"https://github.com/manman1995/pan-sharpening-Team-zhouman/.":[211]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":6}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}