{"id":"https://openalex.org/W4390873136","doi":"https://doi.org/10.1109/tgrs.2024.3353868","title":"Multispectral and SAR Image Fusion for Multiscale Decomposition Based on Least Squares Optimization Rolling Guidance Filtering","display_name":"Multispectral and SAR Image Fusion for Multiscale Decomposition Based on Least Squares Optimization Rolling Guidance Filtering","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4390873136","doi":"https://doi.org/10.1109/tgrs.2024.3353868"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2024.3353868","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2024.3353868","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/A5021476252","display_name":"Xunqiang Gong","orcid":"https://orcid.org/0000-0002-6700-2241"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]},{"id":"https://openalex.org/I4210119674","display_name":"East China University of Technology","ror":"https://ror.org/027385r44","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210119674"]},{"id":"https://openalex.org/I4210148145","display_name":"Jiangxi Academy of Environmental Sciences","ror":"https://ror.org/05kfmjk33","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210148145"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xunqiang Gong","raw_affiliation_strings":["Key Laboratory of Mine Environmental Monitoring and Improving around Poyang Lake of Ministry of Natural Resources, East China University of Technology, Nanchang, China","Jiangxi Academy of Eco-Environmental Sciences and Planning, Nanchang, China","State Key Laboratory of Information Engineering in Surveying, Mapping, and Remote Sensing, Wuhan University, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0002-6700-2241","affiliations":[{"raw_affiliation_string":"Key Laboratory of Mine Environmental Monitoring and Improving around Poyang Lake of Ministry of Natural Resources, East China University of Technology, Nanchang, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I4210119674"]},{"raw_affiliation_string":"Jiangxi Academy of Eco-Environmental Sciences and Planning, Nanchang, China","institution_ids":["https://openalex.org/I4210148145"]},{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping, and Remote Sensing, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017180988","display_name":"Zhaoyang Hou","orcid":"https://orcid.org/0000-0001-9894-4795"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210119674","display_name":"East China University of Technology","ror":"https://ror.org/027385r44","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210119674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaoyang Hou","raw_affiliation_strings":["Key Laboratory of Mine Environmental Monitoring and Improving around Poyang Lake of Ministry of Natural Resources, East China University of Technology, Nanchang, China"],"raw_orcid":"https://orcid.org/0000-0001-9894-4795","affiliations":[{"raw_affiliation_string":"Key Laboratory of Mine Environmental Monitoring and Improving around Poyang Lake of Ministry of Natural Resources, East China University of Technology, Nanchang, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I4210119674"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101423693","display_name":"Yuting Wan","orcid":"https://orcid.org/0000-0002-4366-809X"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuting Wan","raw_affiliation_strings":["State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, China","State Key Laboratory of Information Engineering in Surveying, Mapping, and Remote Sensing, Wuhan University, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0002-4366-809X","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]},{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping, and Remote Sensing, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100754351","display_name":"Yanfei Zhong","orcid":"https://orcid.org/0000-0001-9446-5850"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanfei Zhong","raw_affiliation_strings":["State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, China","State Key Laboratory of Information Engineering in Surveying, Mapping, and Remote Sensing, Wuhan University, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0001-9446-5850","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]},{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping, and Remote Sensing, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100437748","display_name":"Meng Zhang","orcid":"https://orcid.org/0000-0002-5509-9365"},"institutions":[{"id":"https://openalex.org/I4210148145","display_name":"Jiangxi Academy of Environmental Sciences","ror":"https://ror.org/05kfmjk33","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210148145"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meng Zhang","raw_affiliation_strings":["Jiangxi Academy of Eco-Environmental Sciences and Planning, Nanchang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangxi Academy of Eco-Environmental Sciences and Planning, Nanchang, China","institution_ids":["https://openalex.org/I4210148145"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046509376","display_name":"Kaiyun Lv","orcid":null},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210119674","display_name":"East China University of Technology","ror":"https://ror.org/027385r44","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210119674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaiyun Lv","raw_affiliation_strings":["Key Laboratory of Mine Environmental Monitoring and Improving around Poyang Lake of Ministry of Natural Resources, East China University of Technology, Nanchang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Mine Environmental Monitoring and Improving around Poyang Lake of Ministry of Natural Resources, East China University of Technology, Nanchang, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I4210119674"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.5495,"has_fulltext":false,"cited_by_count":41,"citation_normalized_percentile":{"value":0.97830156,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"62","issue":null,"first_page":"1","last_page":"20"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9991000294685364,"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":0.9991000294685364,"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":0.9815999865531921,"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"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9503999948501587,"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/image-fusion","display_name":"Image fusion","score":0.7436512112617493},{"id":"https://openalex.org/keywords/multispectral-image","display_name":"Multispectral image","score":0.7200025320053101},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5833039283752441},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5757371187210083},{"id":"https://openalex.org/keywords/fusion","display_name":"Fusion","score":0.455234557390213},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4550127387046814},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.41080453991889954},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3699483871459961},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2854633927345276}],"concepts":[{"id":"https://openalex.org/C69744172","wikidata":"https://www.wikidata.org/wiki/Q860822","display_name":"Image fusion","level":3,"score":0.7436512112617493},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.7200025320053101},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5833039283752441},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5757371187210083},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.455234557390213},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4550127387046814},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.41080453991889954},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3699483871459961},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2854633927345276},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2024.3353868","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2024.3353868","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/G1901544733","display_name":null,"funder_award_id":"BX20230275","funder_id":"https://openalex.org/F4320335768","funder_display_name":"National Postdoctoral Program for Innovative Talents"},{"id":"https://openalex.org/G4457495975","display_name":null,"funder_award_id":"42101457","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5618679729","display_name":null,"funder_award_id":"23R03","funder_id":"https://openalex.org/F4320326938","funder_display_name":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing"},{"id":"https://openalex.org/G5975958015","display_name":null,"funder_award_id":"42301418","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/F4320326938","display_name":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing","ror":"https://ror.org/02bpap860"},{"id":"https://openalex.org/F4320335768","display_name":"National Postdoctoral Program for Innovative Talents","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W811864384","https://openalex.org/W1980382026","https://openalex.org/W2146353910","https://openalex.org/W2179019672","https://openalex.org/W2231495490","https://openalex.org/W2266694576","https://openalex.org/W2303172903","https://openalex.org/W2557682050","https://openalex.org/W2559870345","https://openalex.org/W2589745805","https://openalex.org/W2740976805","https://openalex.org/W2767512561","https://openalex.org/W2790212360","https://openalex.org/W2792365373","https://openalex.org/W2793927960","https://openalex.org/W2808591023","https://openalex.org/W2898296895","https://openalex.org/W2904685378","https://openalex.org/W2912581987","https://openalex.org/W2936534246","https://openalex.org/W2936775474","https://openalex.org/W2941696098","https://openalex.org/W2947324203","https://openalex.org/W2964275574","https://openalex.org/W2980591256","https://openalex.org/W2999000103","https://openalex.org/W3007891240","https://openalex.org/W3023991509","https://openalex.org/W3033635470","https://openalex.org/W3044492802","https://openalex.org/W3082927027","https://openalex.org/W3083968433","https://openalex.org/W3088540525","https://openalex.org/W3107669251","https://openalex.org/W3111354027","https://openalex.org/W3119497001","https://openalex.org/W3122103149","https://openalex.org/W3150135133","https://openalex.org/W3181367324","https://openalex.org/W3208059427","https://openalex.org/W4212997320","https://openalex.org/W4226164976","https://openalex.org/W4226186173","https://openalex.org/W4288391270","https://openalex.org/W4293370892","https://openalex.org/W4296636440","https://openalex.org/W4309730479","https://openalex.org/W4313825612","https://openalex.org/W4315606133","https://openalex.org/W4319969359","https://openalex.org/W4321794021","https://openalex.org/W4381735870"],"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":{"Multispectral":[0],"and":[1,28,48,51,109,122,174,179,200],"SAR":[2],"image":[3,13,27,116,136,157],"fusion":[4,16,32,64,71,155],"is":[5,66,89,137,151],"one":[6],"of":[7,18,26,31,55,63,93,135,146,156,166,187],"the":[8,24,29,39,61,70,130,133,160,164,168,203],"key":[9],"technologies":[10],"to":[11,102,118,139,142],"improve":[12],"quality.":[14],"The":[15,190],"method":[17,77,195],"multi-scale":[19,87,140],"decomposition":[20,25,41,88,117,134],"includes":[21],"two":[22],"aspects:":[23],"design":[30],"rule.":[33],"There":[34],"are":[35,97,182],"some":[36],"problems":[37],"in":[38],"traditional":[40],"methods,":[42],"such":[43,105],"as":[44,106],"gradient":[45,107],"reversals,":[46],"halos":[47],"other":[49,180,204],"artifacts,":[50],"limited":[52],"scale":[53,144,165],"separation":[54,145],"space":[56,141,147],"overlapping":[57,148],"features.":[58,158],"In":[59,159],"addition,":[60],"quality":[62],"images":[65],"greatly":[67],"affected":[68],"by":[69,99],"rule":[72],"design.":[73],"Therefore,":[74],"a":[75],"novel":[76],"based":[78,162],"on":[79,163,207],"least":[80,100],"squares":[81,101],"optimization":[82],"rolling":[83,94],"guidance":[84,95],"filtering":[85,96,114],"for":[86,115,153,184],"proposed.":[90],"All":[91],"gradients":[92],"optimized":[98],"suppress":[103],"artifacts":[104],"inversion,":[108],"then":[110],"combined":[111],"with":[112],"Gaussian":[113],"eliminate":[119],"interference":[120],"texture":[121],"speckle":[123],"noise":[124],"while":[125],"preserving":[126],"edge":[127],"details.":[128],"At":[129],"same":[131],"time,":[132],"extended":[138],"achieve":[143],"features,":[149],"which":[150],"convenient":[152],"multi-level":[154],"end,":[161],"decomposition,":[167],"results":[169,191],"fall":[170],"into":[171],"three":[172],"layers,":[173],"coupled":[175],"neural":[176],"P":[177],"system":[178],"rules":[181],"designed":[183],"different":[185],"layers":[186],"information":[188],"fusion.":[189],"indicate":[192],"that":[193],"this":[194],"has":[196],"good":[197],"visual":[198],"effect":[199],"outperforms":[201],"all":[202],"comparison":[205],"methods":[206],"nine":[208],"evaluation":[209],"indexes.":[210]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":17},{"year":2024,"cited_by_count":19}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}