{"id":"https://openalex.org/W2066325844","doi":"https://doi.org/10.1109/igarss.2014.6947018","title":"MultiResolution Analysis and Component Substitution techniques for hyperspectral Pansharpening","display_name":"MultiResolution Analysis and Component Substitution techniques for hyperspectral Pansharpening","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W2066325844","doi":"https://doi.org/10.1109/igarss.2014.6947018","mag":"2066325844"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2014.6947018","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2014.6947018","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"conference-paper","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/A5043777501","display_name":"Gemine Vivone","orcid":"https://orcid.org/0000-0001-9542-0638"},"institutions":[{"id":"https://openalex.org/I131729948","display_name":"University of Salerno","ror":"https://ror.org/0192m2k53","country_code":"IT","type":"education","lineage":["https://openalex.org/I131729948"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G. Vivone","raw_affiliation_strings":["Department of Information Engineering, University of Salerno, Italy","DIEM - Department of Information Engineering, Electrical Engineering and Applied Mathematics (Salerno - Italie)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Salerno, Italy","institution_ids":["https://openalex.org/I131729948"]},{"raw_affiliation_string":"DIEM - Department of Information Engineering, Electrical Engineering and Applied Mathematics (Salerno - Italie)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084552955","display_name":"Rocco Restaino","orcid":"https://orcid.org/0000-0003-2788-577X"},"institutions":[{"id":"https://openalex.org/I131729948","display_name":"University of Salerno","ror":"https://ror.org/0192m2k53","country_code":"IT","type":"education","lineage":["https://openalex.org/I131729948"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"R. Restaino","raw_affiliation_strings":["Department of Information Engineering, University of Salerno, Italy","DIEM - Department of Information Engineering, Electrical Engineering and Applied Mathematics (Salerno - Italie)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Salerno, Italy","institution_ids":["https://openalex.org/I131729948"]},{"raw_affiliation_string":"DIEM - Department of Information Engineering, Electrical Engineering and Applied Mathematics (Salerno - Italie)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078994593","display_name":"Giorgio Licciardi","orcid":"https://orcid.org/0000-0003-4259-919X"},"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/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"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"G. Licciardi","raw_affiliation_strings":["GIPSA-Lab, Grenoble Institute of Technology, France","GIPSA-SIGMAPHY - GIPSA - Signal Images Physique (GIPSA-lab, 11 rue des Math\u00e9matiques, Grenoble Campus BP46, F-38402 SAINT MARTIN D'HERES CEDEX - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GIPSA-Lab, Grenoble Institute of Technology, France","institution_ids":["https://openalex.org/I106785703","https://openalex.org/I4210124956"]},{"raw_affiliation_string":"GIPSA-SIGMAPHY - GIPSA - Signal Images Physique (GIPSA-lab, 11 rue des Math\u00e9matiques, Grenoble Campus BP46, F-38402 SAINT MARTIN D'HERES CEDEX - France)","institution_ids":["https://openalex.org/I4210124956"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050760333","display_name":"Mauro Dalla Mura","orcid":"https://orcid.org/0000-0002-9656-9087"},"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/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"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Mauro Dalla Mura","raw_affiliation_strings":["GIPSA-Lab, Grenoble Institute of Technology, France","GIPSA-SIGMAPHY - GIPSA - Signal Images Physique (GIPSA-lab, 11 rue des Math\u00e9matiques, Grenoble Campus BP46, F-38402 SAINT MARTIN D'HERES CEDEX - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GIPSA-Lab, Grenoble Institute of Technology, France","institution_ids":["https://openalex.org/I106785703","https://openalex.org/I4210124956"]},{"raw_affiliation_string":"GIPSA-SIGMAPHY - GIPSA - Signal Images Physique (GIPSA-lab, 11 rue des Math\u00e9matiques, Grenoble Campus BP46, F-38402 SAINT MARTIN D'HERES CEDEX - France)","institution_ids":["https://openalex.org/I4210124956"]}]},{"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/I165368041","display_name":"University of Iceland","ror":"https://ror.org/01db6h964","country_code":"IS","type":"education","lineage":["https://openalex.org/I165368041"]},{"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"]}],"countries":["FR","IS"],"is_corresponding":false,"raw_author_name":"J. Chanussot","raw_affiliation_strings":["Faculty of Electrical and Computer Engineering, University of Iceland","GIPSA-Lab, Grenoble Institute of Technology, France","University of Iceland [Reykjavik] (S\u00e6mundargata 2, 101 Reykjav\u00edk - Islande)","GIPSA-SIGMAPHY - GIPSA - Signal Images Physique (GIPSA-lab, 11 rue des Math\u00e9matiques, Grenoble Campus BP46, F-38402 SAINT MARTIN D'HERES CEDEX - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electrical and Computer Engineering, University of Iceland","institution_ids":["https://openalex.org/I165368041"]},{"raw_affiliation_string":"GIPSA-Lab, Grenoble Institute of Technology, France","institution_ids":["https://openalex.org/I106785703","https://openalex.org/I4210124956"]},{"raw_affiliation_string":"University of Iceland [Reykjavik] (S\u00e6mundargata 2, 101 Reykjav\u00edk - Islande)","institution_ids":["https://openalex.org/I165368041"]},{"raw_affiliation_string":"GIPSA-SIGMAPHY - GIPSA - Signal Images Physique (GIPSA-lab, 11 rue des Math\u00e9matiques, Grenoble Campus BP46, F-38402 SAINT MARTIN D'HERES CEDEX - France)","institution_ids":["https://openalex.org/I4210124956"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":74,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2649","last_page":"2652"},"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9993000030517578,"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":0.9954000115394592,"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/panchromatic-film","display_name":"Panchromatic film","score":0.9354592561721802},{"id":"https://openalex.org/keywords/multispectral-image","display_name":"Multispectral image","score":0.9030307531356812},{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8679027557373047},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6810219883918762},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.6164048910140991},{"id":"https://openalex.org/keywords/fuse","display_name":"Fuse (electrical)","score":0.566344141960144},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.5640262365341187},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5452386736869812},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4979400634765625},{"id":"https://openalex.org/keywords/independent-component-analysis","display_name":"Independent component analysis","score":0.4969358742237091},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.4968118965625763},{"id":"https://openalex.org/keywords/multiresolution-analysis","display_name":"Multiresolution analysis","score":0.4724443554878235},{"id":"https://openalex.org/keywords/image-fusion","display_name":"Image fusion","score":0.44300591945648193},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4189297556877136},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.41006699204444885},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.38336825370788574},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.32149893045425415},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.14009630680084229},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1366507112979889},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.12244406342506409},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1206829845905304},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.09571573138237},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06753116846084595}],"concepts":[{"id":"https://openalex.org/C107445234","wikidata":"https://www.wikidata.org/wiki/Q280995","display_name":"Panchromatic film","level":3,"score":0.9354592561721802},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.9030307531356812},{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8679027557373047},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6810219883918762},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.6164048910140991},{"id":"https://openalex.org/C141353440","wikidata":"https://www.wikidata.org/wiki/Q182221","display_name":"Fuse (electrical)","level":2,"score":0.566344141960144},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.5640262365341187},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5452386736869812},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4979400634765625},{"id":"https://openalex.org/C51432778","wikidata":"https://www.wikidata.org/wiki/Q1259145","display_name":"Independent component analysis","level":2,"score":0.4969358742237091},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.4968118965625763},{"id":"https://openalex.org/C121927907","wikidata":"https://www.wikidata.org/wiki/Q1952516","display_name":"Multiresolution analysis","level":5,"score":0.4724443554878235},{"id":"https://openalex.org/C69744172","wikidata":"https://www.wikidata.org/wiki/Q860822","display_name":"Image fusion","level":3,"score":0.44300591945648193},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4189297556877136},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.41006699204444885},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.38336825370788574},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.32149893045425415},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.14009630680084229},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1366507112979889},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.12244406342506409},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1206829845905304},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.09571573138237},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06753116846084595},{"id":"https://openalex.org/C46286280","wikidata":"https://www.wikidata.org/wiki/Q2414958","display_name":"Discrete wavelet transform","level":4,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","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},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/igarss.2014.6947018","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2014.6947018","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-01128453v1","is_oa":false,"landing_page_url":"https://hal.univ-grenoble-alpes.fr/hal-01128453","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IGARSS 2014 - IEEE International Geoscience and Remote Sensing Symposium, Jul 2014, Qu\u00e9bec, Canada. pp.2649-2652, &#x27E8;10.1109/IGARSS.2014.6947018&#x27E9;","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1553305639","https://openalex.org/W1980110630","https://openalex.org/W1987308362","https://openalex.org/W2001800591","https://openalex.org/W2094782745","https://openalex.org/W2099345379","https://openalex.org/W2124743705","https://openalex.org/W2158027388","https://openalex.org/W2171108951","https://openalex.org/W3001325107","https://openalex.org/W6633088995"],"related_works":["https://openalex.org/W2385264142","https://openalex.org/W2044102280","https://openalex.org/W2380263558","https://openalex.org/W2992121921","https://openalex.org/W1966079689","https://openalex.org/W1954408549","https://openalex.org/W2418010961","https://openalex.org/W2108591609","https://openalex.org/W2909977981","https://openalex.org/W2089574679"],"abstract_inverted_index":{"Images":[0],"with":[1],"high":[2],"spatial":[3],"and":[4,50,71,85,109],"spectral":[5,128],"resolutions":[6],"are":[7],"desirable":[8,137],"for":[9,89],"remote":[10],"sensing":[11],"applications.":[12],"Unfortunately,":[13],"due":[14],"to":[15,81,125,144],"sensor":[16],"physical":[17],"constraints,":[18],"this":[19,67],"result":[20],"cannot":[21],"be":[22],"obtained":[23],"by":[24,106],"a":[25,32,59,126,136],"single":[26],"sensor.":[27],"To":[28],"overcome":[29],"these":[30],"limitations,":[31],"great":[33],"number":[34,141],"of":[35,48,61,75,94,117,130,142],"data":[36,92],"fusion":[37,47],"approaches":[38],"have":[39],"been":[40],"developed":[41],"in":[42,63],"the":[43,64,73,82,107,114,118,121,131,140],"last":[44],"years.":[45],"The":[46,97],"panchromatic":[49],"multispectral":[51,95],"images,":[52],"also":[53],"known":[54],"as":[55],"Pansharpening,":[56],"is":[57,135],"capturing":[58],"lot":[60],"attention":[62],"literature.":[65],"In":[66],"paper,":[68],"we":[69],"extend":[70],"analyze":[72],"use":[74],"some":[76],"classical":[77],"pansharpening":[78],"techniques,":[79],"belonging":[80],"MultiResolution":[83],"Analysis":[84],"Component":[86],"Substitution":[87],"families,":[88],"fusing":[90],"hyperspectral":[91],"instead":[93],"ones.":[96],"experimental":[98],"results,":[99],"conducted":[100],"on":[101],"two":[102],"real":[103],"datasets":[104],"acquired":[105],"Hyperion/ALI":[108],"CHRIS-Proba/QuickBird":[110],"sensors,":[111],"point":[112],"out":[113],"greater":[115],"suitability":[116],"algorithms":[119],"into":[120],"MRA":[122],"class":[123],"thanks":[124],"better":[127],"consistency":[129],"final":[132],"products,":[133],"which":[134],"feature":[138],"when":[139],"bands":[143],"fuse":[145],"increases.":[146]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":4}],"updated_date":"2026-07-25T09:21:30.201066","created_date":"2025-10-10T00:00:00"}
