{"id":"https://openalex.org/W2999528323","doi":"https://doi.org/10.1109/access.2020.2965921","title":"Image Restoration for the MRA-Based Pansharpening Method","display_name":"Image Restoration for the MRA-Based Pansharpening Method","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W2999528323","doi":"https://doi.org/10.1109/access.2020.2965921","mag":"2999528323"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.2965921","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2965921","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08957038.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08957038.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101665071","display_name":"Jiao Jiao","orcid":"https://orcid.org/0000-0003-1747-4635"},"institutions":[{"id":"https://openalex.org/I4210148107","display_name":"Space Engineering University","ror":"https://ror.org/04rj1td02","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210148107"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jiao Jiao","raw_affiliation_strings":["Science and Technology on Complex Electronic System Simulation Laboratory, Space Engineering University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-1747-4635","affiliations":[{"raw_affiliation_string":"Science and Technology on Complex Electronic System Simulation Laboratory, Space Engineering University, Beijing, China","institution_ids":["https://openalex.org/I4210148107"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100293858","display_name":"Lingda Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210148107","display_name":"Space Engineering University","ror":"https://ror.org/04rj1td02","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210148107"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingda Wu","raw_affiliation_strings":["Science and Technology on Complex Electronic System Simulation Laboratory, Space Engineering University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Science and Technology on Complex Electronic System Simulation Laboratory, Space Engineering University, Beijing, China","institution_ids":["https://openalex.org/I4210148107"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101665071"],"corresponding_institution_ids":["https://openalex.org/I4210148107"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.1475,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.8344561,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"8","issue":null,"first_page":"13694","last_page":"13709"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","score":1.0,"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":1.0,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.979200005531311,"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"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9710999727249146,"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/computer-science","display_name":"Computer science","score":0.7438458204269409},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.724928081035614},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6670750379562378},{"id":"https://openalex.org/keywords/panchromatic-film","display_name":"Panchromatic film","score":0.6492589712142944},{"id":"https://openalex.org/keywords/deblurring","display_name":"Deblurring","score":0.637755274772644},{"id":"https://openalex.org/keywords/ringing-artifacts","display_name":"Ringing artifacts","score":0.5725237131118774},{"id":"https://openalex.org/keywords/multispectral-image","display_name":"Multispectral image","score":0.5676171183586121},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5637710690498352},{"id":"https://openalex.org/keywords/image-fusion","display_name":"Image fusion","score":0.5112643241882324},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.4346393942832947},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.4268205761909485},{"id":"https://openalex.org/keywords/multiresolution-analysis","display_name":"Multiresolution analysis","score":0.4254826009273529},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.41907182335853577},{"id":"https://openalex.org/keywords/deconvolution","display_name":"Deconvolution","score":0.41766855120658875},{"id":"https://openalex.org/keywords/image-restoration","display_name":"Image restoration","score":0.3660086393356323},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.33698171377182007},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.30297261476516724},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.22694671154022217},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.22096383571624756},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1817072033882141},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.17826959490776062},{"id":"https://openalex.org/keywords/discrete-wavelet-transform","display_name":"Discrete wavelet transform","score":0.13794997334480286}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7438458204269409},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.724928081035614},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6670750379562378},{"id":"https://openalex.org/C107445234","wikidata":"https://www.wikidata.org/wiki/Q280995","display_name":"Panchromatic film","level":3,"score":0.6492589712142944},{"id":"https://openalex.org/C2777693668","wikidata":"https://www.wikidata.org/wiki/Q25053743","display_name":"Deblurring","level":5,"score":0.637755274772644},{"id":"https://openalex.org/C17828673","wikidata":"https://www.wikidata.org/wiki/Q7334899","display_name":"Ringing artifacts","level":3,"score":0.5725237131118774},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.5676171183586121},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5637710690498352},{"id":"https://openalex.org/C69744172","wikidata":"https://www.wikidata.org/wiki/Q860822","display_name":"Image fusion","level":3,"score":0.5112643241882324},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.4346393942832947},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.4268205761909485},{"id":"https://openalex.org/C121927907","wikidata":"https://www.wikidata.org/wiki/Q1952516","display_name":"Multiresolution analysis","level":5,"score":0.4254826009273529},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.41907182335853577},{"id":"https://openalex.org/C174576160","wikidata":"https://www.wikidata.org/wiki/Q1183700","display_name":"Deconvolution","level":2,"score":0.41766855120658875},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.3660086393356323},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.33698171377182007},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.30297261476516724},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.22694671154022217},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.22096383571624756},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1817072033882141},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.17826959490776062},{"id":"https://openalex.org/C46286280","wikidata":"https://www.wikidata.org/wiki/Q2414958","display_name":"Discrete wavelet transform","level":4,"score":0.13794997334480286},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.2965921","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2965921","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08957038.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:08cd69e5e7cb4e1fa57c55e9359572f3","is_oa":true,"landing_page_url":"https://doaj.org/article/08cd69e5e7cb4e1fa57c55e9359572f3","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 Access, Vol 8, Pp 13694-13709 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.2965921","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2965921","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08957038.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.7300000190734863}],"awards":[{"id":"https://openalex.org/G6666755734","display_name":null,"funder_award_id":"61801513","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":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2999528323.pdf","grobid_xml":"https://content.openalex.org/works/W2999528323.grobid-xml"},"referenced_works_count":50,"referenced_works":["https://openalex.org/W817971873","https://openalex.org/W1247035941","https://openalex.org/W1553305639","https://openalex.org/W1943127271","https://openalex.org/W1980110630","https://openalex.org/W1988952689","https://openalex.org/W2002345587","https://openalex.org/W2016598597","https://openalex.org/W2020803842","https://openalex.org/W2039331314","https://openalex.org/W2054440797","https://openalex.org/W2064366277","https://openalex.org/W2087380704","https://openalex.org/W2099345379","https://openalex.org/W2100329651","https://openalex.org/W2111924917","https://openalex.org/W2116720609","https://openalex.org/W2120053475","https://openalex.org/W2124743705","https://openalex.org/W2129953395","https://openalex.org/W2139529730","https://openalex.org/W2149720806","https://openalex.org/W2158027388","https://openalex.org/W2160065436","https://openalex.org/W2163334907","https://openalex.org/W2163677711","https://openalex.org/W2171108951","https://openalex.org/W2171211028","https://openalex.org/W2171845746","https://openalex.org/W2172185514","https://openalex.org/W2300997567","https://openalex.org/W2339428543","https://openalex.org/W2345211892","https://openalex.org/W2460041091","https://openalex.org/W2474462684","https://openalex.org/W2558202361","https://openalex.org/W2610185588","https://openalex.org/W2616590213","https://openalex.org/W2765749804","https://openalex.org/W2792142731","https://openalex.org/W2795417538","https://openalex.org/W2942014736","https://openalex.org/W4212783130","https://openalex.org/W4238865235","https://openalex.org/W6623043969","https://openalex.org/W6628238970","https://openalex.org/W6633088995","https://openalex.org/W6640602251","https://openalex.org/W6677463967","https://openalex.org/W6685078114"],"related_works":["https://openalex.org/W1121716750","https://openalex.org/W2022101081","https://openalex.org/W2066613488","https://openalex.org/W2031788393","https://openalex.org/W2754775787","https://openalex.org/W2182590612","https://openalex.org/W2095066051","https://openalex.org/W1983236151","https://openalex.org/W791927757","https://openalex.org/W2364363516"],"abstract_inverted_index":{"By":[0],"merging":[1],"high-resolution":[2,11,148],"panchromatic":[3],"(PAN)":[4],"images":[5,13,41,46,102,107,117],"with":[6,14],"low-resolution":[7],"multispectral":[8],"(MS)":[9],"images,":[10],"MS":[12,40,106],"complementary":[15],"information":[16,37],"can":[17],"be":[18],"obtained,":[19],"i.e.,":[20],"pansharpening.":[21,196],"Multiresolution":[22],"analysis":[23],"(MRA)":[24],"methods":[25,52,170],"have":[26],"attracted":[27],"widespread":[28],"attention":[29],"in":[30,74,188],"the":[31,84,93,123,130,137,146,177,182,200,205],"pansharpening":[32,169],"field.":[33],"The":[34,197],"spatial":[35,56,97,192],"detail":[36],"injected":[38],"into":[39,105],"is":[42,72,89,133,186],"extracted":[43,99],"from":[44,55,100],"PAN":[45,101],"by":[47,157],"MRA":[48],"tools.":[49],"Since":[50],"such":[51],"often":[53],"suffer":[54],"distortion":[57],"and":[58,68,114,126,144,162,165,191,202],"ringing":[59],"artifacts,":[60],"a":[61,78,109],"restoration":[62,184],"algorithm":[63],"based":[64,82,121],"on":[65,83,122,153],"blind":[66,79],"deblurring":[67,80],"iterative":[69],"back-projection":[70,179],"(IBP)":[71],"proposed":[73,183,206],"this":[75],"paper.":[76],"First,":[77],"method":[81,185],"Tikhonov":[85],"regular":[86],"constraint":[87],"model":[88],"used":[90,134,172],"to":[91,135,141,176],"estimate":[92],"blurring":[94,127],"filter.":[95,128],"Second,":[96],"details":[98],"are":[103,118,151,171],"modulated":[104],"using":[108],"high-pass":[110],"modulation":[111,124],"(HPM)":[112],"framework,":[113],"then":[115],"fusion":[116],"spatially":[119],"enhanced":[120,178],"results":[125,198],"Finally,":[129],"IBP":[131],"technique":[132],"project":[136],"reconstruction":[138],"error":[139],"back":[140],"iteratively":[142],"update":[143],"optimize":[145],"desired":[147],"images.":[149],"Experiments":[150],"performed":[152],"data":[154],"sets":[155],"acquired":[156],"different":[158],"satellites":[159],"at":[160],"full":[161],"reduced":[163],"resolution,":[164],"eight":[166],"state-of-the-art":[167],"MRA-based":[168,195],"for":[173],"validation.":[174],"Compared":[175],"(EBP)":[180],"algorithm,":[181],"better":[187],"improving":[189],"spectral":[190],"quality":[193],"of":[194,204],"indicate":[199],"effectiveness":[201],"superiority":[203],"method.":[207]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
