{"id":"https://openalex.org/W3104422239","doi":"https://doi.org/10.5194/egusphere-egu2020-9036","title":"Antarctic cloud detection and classification from far and mid infrared downwelling radiance spectra: performances optimization and results","display_name":"Antarctic cloud detection and classification from far and mid infrared downwelling radiance spectra: performances optimization and results","publication_year":2020,"publication_date":"2020-03-09","ids":{"openalex":"https://openalex.org/W3104422239","doi":"https://doi.org/10.5194/egusphere-egu2020-9036","mag":"3104422239"},"language":"en","primary_location":{"id":"doi:10.5194/egusphere-egu2020-9036","doi":"https://doi.org/10.5194/egusphere-egu2020-9036","is_oa":true,"landing_page_url":"https://doi.org/10.5194/egusphere-egu2020-9036","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"volume":null,"type":"conference-abstract","is_traditional":false,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.5194/egusphere-egu2020-9036","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5083381734","display_name":"Davide Magurno","orcid":"https://orcid.org/0000-0001-5479-5062","observed_orcids":["https://orcid.org/0000-0001-5479-5062"]},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Davide Magurno","raw_affiliation_strings":["University of Bologna, DIFA Department of Physics and Astronomy, Bologna, Italy"],"raw_orcid":"https://orcid.org/0000-0001-5479-5062","affiliations":[{"raw_affiliation_string":"University of Bologna, DIFA Department of Physics and Astronomy, Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089333410","display_name":"Tiziano Maestri","orcid":"https://orcid.org/0000-0001-9582-5029","observed_orcids":["https://orcid.org/0000-0001-9582-5029"]},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Tiziano Maestri","raw_affiliation_strings":["University of Bologna, DIFA Department of Physics and Astronomy, Bologna, Italy"],"raw_orcid":"https://orcid.org/0000-0001-9582-5029","affiliations":[{"raw_affiliation_string":"University of Bologna, DIFA Department of Physics and Astronomy, Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011363908","display_name":"William Cossich","orcid":"https://orcid.org/0000-0002-0349-1488","observed_orcids":["https://orcid.org/0000-0002-0349-1488"]},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"William Cossich","raw_affiliation_strings":["University of Bologna, DIFA Department of Physics and Astronomy, Bologna, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Bologna, DIFA Department of Physics and Astronomy, Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090404298","display_name":"Gianluca Di Natale","orcid":"https://orcid.org/0000-0002-9149-7926","observed_orcids":["https://orcid.org/0000-0002-9149-7926"]},"institutions":[{"id":"https://openalex.org/I4210120496","display_name":"National Institute of Optics","ror":"https://ror.org/02dp3a879","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210120496","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Gianluca Di Natale","raw_affiliation_strings":["Istituto Nazionale di Ottica, CNR, Via Madonna del Piano, 10, Sesto Fiorentino, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Istituto Nazionale di Ottica, CNR, Via Madonna del Piano, 10, Sesto Fiorentino, Italy","institution_ids":["https://openalex.org/I4210120496"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037579738","display_name":"Luca Palchetti","orcid":"https://orcid.org/0000-0003-4022-8125","observed_orcids":["https://orcid.org/0000-0003-4022-8125"]},"institutions":[{"id":"https://openalex.org/I4210120496","display_name":"National Institute of Optics","ror":"https://ror.org/02dp3a879","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210120496","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Luca Palchetti","raw_affiliation_strings":["Istituto Nazionale di Ottica, CNR, Via Madonna del Piano, 10, Sesto Fiorentino, Italy"],"raw_orcid":"https://orcid.org/0000-0003-4022-8125","affiliations":[{"raw_affiliation_string":"Istituto Nazionale di Ottica, CNR, Via Madonna del Piano, 10, Sesto Fiorentino, Italy","institution_ids":["https://openalex.org/I4210120496"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074285265","display_name":"Giovanni Bianchini","orcid":"https://orcid.org/0000-0002-5400-7721","observed_orcids":["https://orcid.org/0000-0002-5400-7721"]},"institutions":[{"id":"https://openalex.org/I4210120496","display_name":"National Institute of Optics","ror":"https://ror.org/02dp3a879","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210120496","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Giovanni Bianchini","raw_affiliation_strings":["Istituto Nazionale di Ottica, CNR, Via Madonna del Piano, 10, Sesto Fiorentino, Italy"],"raw_orcid":"https://orcid.org/0000-0002-5400-7721","affiliations":[{"raw_affiliation_string":"Istituto Nazionale di Ottica, CNR, Via Madonna del Piano, 10, Sesto Fiorentino, Italy","institution_ids":["https://openalex.org/I4210120496"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075815736","display_name":"Massimo Del Guasta","orcid":"https://orcid.org/0000-0002-1042-0370","observed_orcids":["https://orcid.org/0000-0002-1042-0370"]},"institutions":[{"id":"https://openalex.org/I4210120496","display_name":"National Institute of Optics","ror":"https://ror.org/02dp3a879","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210120496","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Massimo Del Guasta","raw_affiliation_strings":["Istituto Nazionale di Ottica, CNR, Via Madonna del Piano, 10, Sesto Fiorentino, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Istituto Nazionale di Ottica, CNR, Via Madonna del Piano, 10, Sesto Fiorentino, Italy","institution_ids":["https://openalex.org/I4210120496"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5011363908","https://openalex.org/A5037579738","https://openalex.org/A5074285265","https://openalex.org/A5083381734","https://openalex.org/A5089333410","https://openalex.org/A5090404298"],"corresponding_institution_ids":["https://openalex.org/I4210120496","https://openalex.org/I9360294"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10347","display_name":"Atmospheric aerosols and clouds","score":0.9800000190734863,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T10347","display_name":"Atmospheric aerosols and clouds","score":0.9800000190734863,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T10466","display_name":"Meteorological Phenomena and Simulations","score":0.010700000450015068,"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"}},{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.0012000000569969416,"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/cloud-detection","display_name":"cloud detection","score":0.8479999899864197},{"id":"https://openalex.org/keywords/cloud-classification","display_name":"cloud classification","score":0.9909999966621399},{"id":"https://openalex.org/keywords/antarctic-clouds","display_name":"Antarctic clouds","score":0.5889999866485596},{"id":"https://openalex.org/keywords/threat-score","display_name":"threat score","score":0.7699999809265137},{"id":"https://openalex.org/keywords/ice-clouds","display_name":"ice clouds","score":0.9639999866485596},{"id":"https://openalex.org/keywords/mixed-phase-clouds","display_name":"mixed-phase clouds","score":0.949999988079071},{"id":"https://openalex.org/keywords/clear-sky-detection","display_name":"clear-sky detection","score":0.6700000166893005},{"id":"https://openalex.org/keywords/forum-mission","display_name":"FORUM mission","score":0.8199999928474426},{"id":"https://openalex.org/keywords/dome-c","display_name":"Dome C","score":0.6200000047683716},{"id":"https://openalex.org/keywords/machine-learning-classification","display_name":"machine learning classification","score":0.4099999964237213},{"id":"https://openalex.org/keywords/atmospheric-radiation-budget","display_name":"atmospheric radiation budget","score":0.3709999918937683}],"concepts":[{"id":"https://openalex.org/C23690007","wikidata":"https://www.wikidata.org/wiki/Q1411145","display_name":"Radiance","level":2,"score":0.6622985601425171},{"id":"https://openalex.org/C2781448682","wikidata":"https://www.wikidata.org/wiki/Q1093125","display_name":"Cirrus","level":2,"score":0.4969933331012726},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41544973850250244},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.39840394258499146},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36200788617134094},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3566090166568756},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.33431774377822876},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.24648162722587585}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5194/egusphere-egu2020-9036","doi":"https://doi.org/10.5194/egusphere-egu2020-9036","is_oa":true,"landing_page_url":"https://doi.org/10.5194/egusphere-egu2020-9036","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},{"id":"pmh:oai:dnet:people______::398aa9ec507af9c0f7852a7c67dda2fe","doi":null,"is_oa":false,"landing_page_url":"https://openportal.ino.cnr.it/doc?id=people______::398aa9ec507af9c0f7852a7c67dda2fe","pdf_url":null,"source":{"id":"https://openalex.org/S7407055307","display_name":"INO Open Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":"EGU General Assembly 2020, pp. 1\u20131, Online Everywhere, 4-8/05/2020","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"doi:10.5194/egusphere-egu2020-9036","doi":"https://doi.org/10.5194/egusphere-egu2020-9036","is_oa":true,"landing_page_url":"https://doi.org/10.5194/egusphere-egu2020-9036","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"sustainable_development_goals":[{"display_name":"Climate action","score":0.5351999998092651,"id":"https://metadata.un.org/sdg/13"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4220872939","https://openalex.org/W7007983424","https://openalex.org/W3093016462","https://openalex.org/W2913538468","https://openalex.org/W3038484504","https://openalex.org/W7045831214","https://openalex.org/W4404532010","https://openalex.org/W3137849958","https://openalex.org/W4322009784","https://openalex.org/W7017251434"],"abstract_inverted_index":{"This":[0],"work":[1,281],"aims":[2],"at":[3,59],"determining":[4],"the":[5,23,41,47,69,130,149,169,175,188,195,207,216,223,233,237,241,245,271,284,288,332],"best":[6,211],"performing":[7,212],"mid":[8],"and":[9,12,19,52,73,101,182,293,318,324,335,352,364,387,397,402],"far-infrared":[10],"(MIR":[11],"FIR)":[13],"joint":[14],"spectral":[15,143,213,328],"interval":[16],"to":[17,86,120,147,193,202,254,266,283],"identify":[18],"classify":[20],"clouds":[21,365],"in":[22,46,66,145,204,230,311,331,366],"Antarctic":[24,62],"region":[25],"by":[26,40,123,140,174],"mean":[27],"of":[28,115,177,187,225,240,244,259,270,361,392],"a":[29,78,112,226,255],"machine":[30,97],"learning":[31,98],"algorithm.":[32],"About":[33],"1700":[34],"spectral-resolved":[35],"radiances,":[36],"collected":[37,263],"during":[38],"2013":[39],"ground":[42],"based":[43],"Radiation":[44,291],"Explorer":[45,306],"Far":[48,357],"InfraRed-Prototype":[49],"for":[50,152,287,309],"Applications":[51],"Development,":[53],"REFIR-PAD":[54,116,257],"(Palchetti":[55],"et":[56,83,107],"al.,":[57,84,108],"2015)":[58],"Dome":[60,405],"C,":[61,406],"Plateau,":[63],"are":[64,276],"selected":[65,208,301],"coincidence":[67],"with":[68,71,111,206,232],"co-located":[70],"backscatter":[72],"depolarization":[74],"profiles":[75],"derived":[76],"from":[77,200,264,326],"tropospheric":[79],"lidar":[80],"system":[81],"(Ricaud":[82],"2017)":[85],"pre-classify":[87],"clear":[88],"sky,":[89,156],"ice":[90,157,395],"clouds,":[91,158],"or":[92],"mixed":[93,159],"phase":[94,160],"clouds.":[95],"A":[96,162],"cloud":[99,274,399],"identification":[100,323],"classification":[102,150,170,275,325],"algorithm":[103,137,196,228,250],"named":[104],"CIC":[105,136,163,249],"(Maestri":[106],"2019),":[109],"trained":[110],"pre-selected":[113],"set":[114],"spectra,":[117],"is":[118,133,138,166,191,215,251],"applied":[119,139,253],"this":[121],"dataset":[122,258,273],"assuming":[124],"that":[125,198,297],"no":[126],"other":[127],"information":[128],"than":[129],"spectrum":[131],"itself":[132],"known.":[134],"The":[135,185,210,219,247,279],"considering":[141],"different":[142],"intervals,":[144],"order":[146],"maximize":[148],"results":[151,269],"each":[153],"class":[154],"(clear":[155],"clouds).":[161],"\"threat":[164],"score\"":[165],"defined":[167],"as":[168,302],"true":[171,178],"positives":[172],"divided":[173],"sum":[176],"positives,":[179,181],"false":[180,183],"negatives.":[184],"maximization":[186],"threat":[189],"score":[190],"used":[192,234],"assess":[194],"performances":[197],"span":[199],"58%":[201],"96%":[203],"accordance":[205,231],"interval.":[209],"range":[214],"380-1000":[217],"cm-1.":[218],"result,":[220],"besides":[221],"suggesting":[222],"importance":[224],"proper":[227],"calibration":[229],"sensor,":[235],"highlights":[236],"fundamental":[238],"role":[239],"FIR":[242],"part":[243],"spectrum.":[246],"calibrated":[248],"then":[252],"larger":[256],"about":[260],"90000":[261],"spectra":[262],"2012":[265],"2015.":[267],"Some":[268],"full":[272],"also":[277],"presented.":[278],"present":[280],"contributes":[282],"preparatory":[285],"studies":[286],"Far-infrared":[289],"Outgoing":[290],"Understanding":[292],"Monitoring":[294],"(FORUM)":[295],"mission":[296],"has":[298],"recently":[299],"been":[300],"ESA\u2019s":[303],"9th":[304],"Earth":[305],"mission,":[307],"scheduled":[308],"launch":[310],"2026.":[312],"References:":[313],"Maestri,":[314],"T.,":[315],"Cossich,":[316],"W.,":[317],"Sbrolli,":[319],"I.,":[320],"2019:":[321],"Cloud":[322],"high":[327],"resolution":[329],"data":[330],"far":[333],"infrared":[334,358],"mid-infrared,":[336],"Atmos.":[337,408],"Meas.":[338],"Tech.,":[339],"12,":[340],"pp.":[341],"3521":[342],"-":[343],"3540":[344],"Palchetti,":[345],"L.,":[346],"Bianchini,":[347],"G.,":[348,351],"Di":[349],"Natale,":[350],"Del":[353],"Guasta,":[354,381],"M.,":[355,382],"2015:":[356],"radiative":[359],"properties":[360],"water":[362],"vapor":[363],"Antarctica.":[367],"Bull.":[368],"Amer.":[369],"Meteor.":[370],"Soc.,":[371],"96,":[372],"1505\u20131518,":[373],"doi:":[374],"http://dx.doi.org/10.1175/BAMS-D-13-00286.1.":[375],"Ricaud,":[376],"P.,":[377,386],"Bazile,":[378],"E.,":[379],"del":[380],"Lanconelli,":[383],"C.,":[384],"Grigioni,":[385],"Mahjoub,":[388],"A.,":[389],"2017:":[390],"Genesis":[391],"diamond":[393],"dust,":[394],"fog":[396],"thick":[398],"episodes":[400],"observed":[401],"modelled":[403],"above":[404],"Antarctica,":[407],"Chem.":[409],"Phys.,":[410],"17,":[411],"5221\u20135237,":[412],"https://doi.org/10.5194/acp-17-5221-2017.":[413]},"counts_by_year":[],"updated_date":"2026-11-09T13:22:03.289127","created_date":"2020-11-23T00:00:00"}