{"id":"https://openalex.org/W2052313236","doi":"https://doi.org/10.1109/igarss.2012.6350673","title":"Residual information to estimate uncertainty and improve the spectral linear mixing model solution","display_name":"Residual information to estimate uncertainty and improve the spectral linear mixing model solution","publication_year":2012,"publication_date":"2012-07-01","ids":{"openalex":"https://openalex.org/W2052313236","doi":"https://doi.org/10.1109/igarss.2012.6350673","mag":"2052313236"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2012.6350673","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2012.6350673","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-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/A5063445713","display_name":"Daniel Capella Zanotta","orcid":"https://orcid.org/0000-0003-2959-6525"},"institutions":[{"id":"https://openalex.org/I80849659","display_name":"Instituto Nacional de Pesquisas Espaciais","ror":"https://ror.org/04xbn6x09","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210151455","https://openalex.org/I80849659"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Daniel C. Zanotta","raw_affiliation_strings":["National Institute of Space Research (INPE), Sao Jose dos Campos, Sao Paulo, Brazil","National Institute for Space Research, Sao Jose dos Campos, SP, BRAZIL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Space Research (INPE), Sao Jose dos Campos, Sao Paulo, Brazil","institution_ids":["https://openalex.org/I80849659"]},{"raw_affiliation_string":"National Institute for Space Research, Sao Jose dos Campos, SP, BRAZIL","institution_ids":["https://openalex.org/I80849659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111916850","display_name":"Victor Haertel","orcid":null},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Victor Haertel","raw_affiliation_strings":["Center for Remote Sensing, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil","Center for Remote Sensing - Federal University at Rio Grande do Sul - Porto Alegre - Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Remote Sensing, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil","institution_ids":["https://openalex.org/I130442723"]},{"raw_affiliation_string":"Center for Remote Sensing - Federal University at Rio Grande do Sul - Porto Alegre - Brazil","institution_ids":["https://openalex.org/I130442723"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004335574","display_name":"Yosio Edemir Shimabukuro","orcid":"https://orcid.org/0000-0002-1469-8433"},"institutions":[{"id":"https://openalex.org/I80849659","display_name":"Instituto Nacional de Pesquisas Espaciais","ror":"https://ror.org/04xbn6x09","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210151455","https://openalex.org/I80849659"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Yosio E. Shimabukuro","raw_affiliation_strings":["National Institute of Space Research (INPE), Sao Jose dos Campos, Sao Paulo, Brazil","National Institute for Space Research, Sao Jose dos Campos, SP, BRAZIL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Space Research (INPE), Sao Jose dos Campos, Sao Paulo, Brazil","institution_ids":["https://openalex.org/I80849659"]},{"raw_affiliation_string":"National Institute for Space Research, Sao Jose dos Campos, SP, BRAZIL","institution_ids":["https://openalex.org/I80849659"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015999002","display_name":"Camilo Daleles Renn\u00f3","orcid":"https://orcid.org/0000-0001-9920-4473"},"institutions":[{"id":"https://openalex.org/I80849659","display_name":"Instituto Nacional de Pesquisas Espaciais","ror":"https://ror.org/04xbn6x09","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210151455","https://openalex.org/I80849659"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Camilo D. Renno","raw_affiliation_strings":["National Institute of Space Research (INPE), Sao Jose dos Campos, Sao Paulo, Brazil","National Institute for Space Research, Sao Jose dos Campos, SP, BRAZIL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Space Research (INPE), Sao Jose dos Campos, Sao Paulo, Brazil","institution_ids":["https://openalex.org/I80849659"]},{"raw_affiliation_string":"National Institute for Space Research, Sao Jose dos Campos, SP, BRAZIL","institution_ids":["https://openalex.org/I80849659"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5916,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.72910927,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"15","issue":null,"first_page":"3471","last_page":"3473"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9980000257492065,"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/T10226","display_name":"Land Use and Ecosystem Services","score":0.9952999949455261,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/endmember","display_name":"Endmember","score":0.9351596832275391},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.8624907732009888},{"id":"https://openalex.org/keywords/mixing","display_name":"Mixing (physics)","score":0.7496621608734131},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5013585090637207},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.4768066108226776},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.458067923784256},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.42973271012306213},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.37660232186317444},{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.3513549864292145},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3496019244194031},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3193058371543884},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08940666913986206},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.08254513144493103}],"concepts":[{"id":"https://openalex.org/C58237817","wikidata":"https://www.wikidata.org/wiki/Q5376204","display_name":"Endmember","level":3,"score":0.9351596832275391},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.8624907732009888},{"id":"https://openalex.org/C138777275","wikidata":"https://www.wikidata.org/wiki/Q6884054","display_name":"Mixing (physics)","level":2,"score":0.7496621608734131},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5013585090637207},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.4768066108226776},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.458067923784256},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.42973271012306213},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.37660232186317444},{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.3513549864292145},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3496019244194031},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3193058371543884},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08940666913986206},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.08254513144493103},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/igarss.2012.6350673","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2012.6350673","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:urlib.net:sid.inpe.br/mtc-m21b/2016/02.11.18.25.52-0","is_oa":false,"landing_page_url":"http://urlib.net/sid.inpe.br/mtc-m21b/2016/02.11.18.25","pdf_url":null,"source":{"id":"https://openalex.org/S4377196298","display_name":"Biblioteca Digital da Mem\u00f3ria Cient\u00edfica do INPE (National Institute for Space Research)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I80849659","host_organization_name":"Instituto Nacional de Pesquisas Espaciais","host_organization_lineage":["https://openalex.org/I80849659"],"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":"conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6200000047683716,"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2052438516","https://openalex.org/W2118798900","https://openalex.org/W2128090514","https://openalex.org/W2166481425","https://openalex.org/W2171143012","https://openalex.org/W2478493250","https://openalex.org/W4255375128","https://openalex.org/W6663434615"],"related_works":["https://openalex.org/W2037328426","https://openalex.org/W1990914742","https://openalex.org/W2891033441","https://openalex.org/W2006559622","https://openalex.org/W2315521504","https://openalex.org/W3106536224","https://openalex.org/W2890371384","https://openalex.org/W2051769241","https://openalex.org/W2563324120","https://openalex.org/W2040756827"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"an":[3],"analysis":[4,31],"on":[5,30,85],"the":[6,11,59,65,94,97],"residual":[7,77],"term":[8],"resulting":[9],"from":[10,73],"Linear":[12],"Spectral":[13],"Mixing":[14],"Model":[15],"(SLMM)":[16],"solution":[17],"in":[18,58],"order":[19],"to":[20,54],"access":[21],"model":[22],"uncertainty.":[23],"The":[24,79,88],"framework":[25],"employed":[26],"here":[27],"is":[28],"based":[29],"of":[32,38,96],"data":[33,75],"produced":[34],"initially":[35],"by":[36],"unmixing":[37],"vegetation,":[39],"bare":[40],"soil":[41],"and":[42,62,76,92],"shade/water,":[43],"whose":[44],"are":[45],"commonly":[46],"used":[47],"as":[48],"standard":[49],"endmembers.":[50],"We":[51],"suggest":[52],"procedures":[53],"identify":[55],"missing":[56],"components":[57,71],"mixture":[60],"problem":[61],"automatically":[63],"compute":[64],"spectral":[66],"endmember":[67],"values":[68],"for":[69],"these":[70],"directly":[72],"image":[74],"information.":[78],"techniques":[80],"proposed":[81,98],"have":[82],"been":[83],"tested":[84],"real":[86],"TM-Landsat.":[87],"results":[89],"obtained":[90],"promises":[91],"confirm":[93],"validity":[95],"approach.":[99]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}