{"id":"https://openalex.org/W2941728916","doi":"https://doi.org/10.1109/tgrs.2019.2908560","title":"An Adaptive $L^{p}$ -Penalization Method to Enhance the Spatial Resolution of Microwave Radiometer Measurements","display_name":"An Adaptive $L^{p}$ -Penalization Method to Enhance the Spatial Resolution of Microwave Radiometer Measurements","publication_year":2019,"publication_date":"2019-04-25","ids":{"openalex":"https://openalex.org/W2941728916","doi":"https://doi.org/10.1109/tgrs.2019.2908560","mag":"2941728916"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2019.2908560","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2019.2908560","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":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11567/948809","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008656000","display_name":"Matteo Alparone","orcid":"https://orcid.org/0000-0002-0220-917X"},"institutions":[{"id":"https://openalex.org/I183638586","display_name":"Parthenope University of Naples","ror":"https://ror.org/05pcv4v03","country_code":"IT","type":"education","lineage":["https://openalex.org/I183638586"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Matteo Alparone","raw_affiliation_strings":["Dipartimento di Ingegneria, Universit\u00e0 degli Studi di Napoli Parthenope, Naples, Italy"],"raw_orcid":"https://orcid.org/0000-0002-0220-917X","affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria, Universit\u00e0 degli Studi di Napoli Parthenope, Naples, Italy","institution_ids":["https://openalex.org/I183638586"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091614643","display_name":"Ferdinando Nunziata","orcid":"https://orcid.org/0000-0003-4567-0377"},"institutions":[{"id":"https://openalex.org/I183638586","display_name":"Parthenope University of Naples","ror":"https://ror.org/05pcv4v03","country_code":"IT","type":"education","lineage":["https://openalex.org/I183638586"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Ferdinando Nunziata","raw_affiliation_strings":["Dipartimento di Ingegneria, Universit\u00e0 degli Studi di Napoli Parthenope, Naples, Italy"],"raw_orcid":"https://orcid.org/0000-0003-4567-0377","affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria, Universit\u00e0 degli Studi di Napoli Parthenope, Naples, Italy","institution_ids":["https://openalex.org/I183638586"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060137921","display_name":"Claudio Estatico","orcid":"https://orcid.org/0000-0003-0948-6687"},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Claudio Estatico","raw_affiliation_strings":["Dipartimento di Matematica, Universit\u00e0 degli Studi di Genova, Genoa, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Matematica, Universit\u00e0 degli Studi di Genova, Genoa, Italy","institution_ids":["https://openalex.org/I83816512"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067773304","display_name":"Flavia Lenti","orcid":null},"institutions":[{"id":"https://openalex.org/I4210099255","display_name":"Azur Space Solar Power","ror":"https://ror.org/010x76r82","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210099255"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Flavia Lenti","raw_affiliation_strings":["CLC Space GmbH, Alsbach-H\u00e4hnlein, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CLC Space GmbH, Alsbach-H\u00e4hnlein, Germany","institution_ids":["https://openalex.org/I4210099255"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003463160","display_name":"Maurizio Migliaccio","orcid":"https://orcid.org/0000-0002-8363-3502"},"institutions":[{"id":"https://openalex.org/I183638586","display_name":"Parthenope University of Naples","ror":"https://ror.org/05pcv4v03","country_code":"IT","type":"education","lineage":["https://openalex.org/I183638586"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Maurizio Migliaccio","raw_affiliation_strings":["Dipartimento di Ingegneria, Universit\u00e0 degli Studi di Napoli Parthenope, Naples, Italy"],"raw_orcid":"https://orcid.org/0000-0002-8363-3502","affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria, Universit\u00e0 degli Studi di Napoli Parthenope, Naples, Italy","institution_ids":["https://openalex.org/I183638586"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6531,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.81083666,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"57","issue":"9","first_page":"6782","last_page":"6791"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/classification-of-discontinuities","display_name":"Classification of discontinuities","score":0.6715784668922424},{"id":"https://openalex.org/keywords/radiometer","display_name":"Radiometer","score":0.6556792855262756},{"id":"https://openalex.org/keywords/special-sensor-microwave/imager","display_name":"Special sensor microwave/imager","score":0.6077943444252014},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.5962644219398499},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5740165710449219},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.5501164793968201},{"id":"https://openalex.org/keywords/microwave-imaging","display_name":"Microwave imaging","score":0.5331264138221741},{"id":"https://openalex.org/keywords/microwave-radiometer","display_name":"Microwave radiometer","score":0.5147914886474609},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5006537437438965},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4988994598388672},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.4789460301399231},{"id":"https://openalex.org/keywords/hilbert-space","display_name":"Hilbert space","score":0.4785079061985016},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.47719109058380127},{"id":"https://openalex.org/keywords/exponent","display_name":"Exponent","score":0.4601936638355255},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29829612374305725},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.1908450424671173},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19020786881446838},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.10699290037155151},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0816243588924408}],"concepts":[{"id":"https://openalex.org/C15627037","wikidata":"https://www.wikidata.org/wiki/Q541961","display_name":"Classification of discontinuities","level":2,"score":0.6715784668922424},{"id":"https://openalex.org/C120189094","wikidata":"https://www.wikidata.org/wiki/Q850281","display_name":"Radiometer","level":2,"score":0.6556792855262756},{"id":"https://openalex.org/C2776422048","wikidata":"https://www.wikidata.org/wiki/Q209121","display_name":"Special sensor microwave/imager","level":4,"score":0.6077943444252014},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.5962644219398499},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5740165710449219},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.5501164793968201},{"id":"https://openalex.org/C2779885931","wikidata":"https://www.wikidata.org/wiki/Q17010029","display_name":"Microwave imaging","level":3,"score":0.5331264138221741},{"id":"https://openalex.org/C96960616","wikidata":"https://www.wikidata.org/wiki/Q3814470","display_name":"Microwave radiometer","level":3,"score":0.5147914886474609},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5006537437438965},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4988994598388672},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.4789460301399231},{"id":"https://openalex.org/C62799726","wikidata":"https://www.wikidata.org/wiki/Q190056","display_name":"Hilbert space","level":2,"score":0.4785079061985016},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.47719109058380127},{"id":"https://openalex.org/C2780388253","wikidata":"https://www.wikidata.org/wiki/Q5421508","display_name":"Exponent","level":2,"score":0.4601936638355255},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29829612374305725},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.1908450424671173},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19020786881446838},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.10699290037155151},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0816243588924408},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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},{"id":"https://openalex.org/C53802167","wikidata":"https://www.wikidata.org/wiki/Q4538627","display_name":"Brightness temperature","level":3,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/tgrs.2019.2908560","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2019.2908560","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"},{"id":"pmh:oai:iris.unige.it:11567/948809","is_oa":true,"landing_page_url":"http://hdl.handle.net/11567/948809","pdf_url":null,"source":{"id":"https://openalex.org/S4377196291","display_name":"CINECA IRIS Institutial Research Information System (University of Genoa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I83816512","host_organization_name":"University of Genoa","host_organization_lineage":["https://openalex.org/I83816512"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:iris.uniroma1.it:11573/1718520","is_oa":false,"landing_page_url":"https://hdl.handle.net/11573/1718520","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:ricerca.uniparthenope.it:11367/76838","is_oa":false,"landing_page_url":"http://hdl.handle.net/11367/76838","pdf_url":null,"source":{"id":"https://openalex.org/S4377196432","display_name":"CINECA IRIS Institutial research information system (Parthenope University of Naples)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I183638586","host_organization_name":"Parthenope University of Naples","host_organization_lineage":["https://openalex.org/I183638586"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:iris.unige.it:11567/948809","is_oa":true,"landing_page_url":"http://hdl.handle.net/11567/948809","pdf_url":null,"source":{"id":"https://openalex.org/S4377196291","display_name":"CINECA IRIS Institutial Research Information System (University of Genoa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I83816512","host_organization_name":"University of Genoa","host_organization_lineage":["https://openalex.org/I83816512"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.5199999809265137,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W610522045","https://openalex.org/W632810616","https://openalex.org/W1514248469","https://openalex.org/W1923614169","https://openalex.org/W1964196051","https://openalex.org/W1980364018","https://openalex.org/W1983963803","https://openalex.org/W1999070203","https://openalex.org/W2005125975","https://openalex.org/W2010084630","https://openalex.org/W2036838083","https://openalex.org/W2062822407","https://openalex.org/W2068859154","https://openalex.org/W2072952647","https://openalex.org/W2088068290","https://openalex.org/W2115202923","https://openalex.org/W2115767635","https://openalex.org/W2122324724","https://openalex.org/W2131110520","https://openalex.org/W2137302082","https://openalex.org/W2142226356","https://openalex.org/W2149241727","https://openalex.org/W2150136077","https://openalex.org/W2312680109","https://openalex.org/W2762180336","https://openalex.org/W2792192198","https://openalex.org/W4231001225","https://openalex.org/W6910878492","https://openalex.org/W6967490645"],"related_works":["https://openalex.org/W2381259876","https://openalex.org/W2016007472","https://openalex.org/W2360231461","https://openalex.org/W2413930784","https://openalex.org/W2140108161","https://openalex.org/W2005776842","https://openalex.org/W1983957298","https://openalex.org/W2165236048","https://openalex.org/W2013323393","https://openalex.org/W2097128340"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"introduce":[4],"a":[5,35],"novel":[6],"approach":[7,33,56],"to":[8,46,52,89,120],"enhance":[9],"the":[10,43,47,50,61,65,84,97,105,108],"spatial":[11],"resolution":[12],"of":[13,49,60,63,107],"single-pass":[14],"microwave":[15,85,100],"data":[16,94],"collected":[17,95],"by":[18,96],"mesoscale":[19],"sensors.":[20],"The":[21,39],"proposed":[22,109],"rationale":[23],"is":[24],"based":[25],"on":[26],"an":[27],"L":[28],"<sup":[29],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[30],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">p</sup>":[31],"-minimization":[32],"with":[34,118],"variable":[36],"p":[37,44,76],"exponent.":[38],"algorithm":[40],"automatically":[41],"adapts":[42],"exponent":[45],"region":[48],"image":[51],"be":[53],"reconstructed.":[54],"This":[55],"allows":[57],"taking":[58],"benefit":[59],"advantages":[62],"both":[64,90],"regularization":[66],"in":[67,111,123],"Hilbert":[68,124],"(p":[69],"=":[70],"2)":[71,78],"and":[72,87,92,115],"Banach":[73,126],"(1":[74],"<;":[75,77],"spaces.":[79,127],"Experiments":[80],"are":[81],"undertaken":[82],"considering":[83],"radiometer":[86],"refer":[88],"actual":[91],"simulated":[93],"special":[98],"sensor":[99],"imager":[101],"(SSM/I).":[102],"Results":[103],"demonstrate":[104],"benefits":[106],"method":[110],"reconstructing":[112],"abrupt":[113],"discontinuities":[114],"smooth":[116],"gradients":[117],"respect":[119],"conventional":[121],"approaches":[122],"or":[125]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
