Accuracy and Precision: reviewing the concepts by means of an accurate procedure

Detalhes bibliográficos
Autor(a) principal: MONICO, JOÃO FRANCISCO GALERA
Data de Publicação: 2009
Outros Autores: DAL POZ, ALUIR PORFÍRIO, GALO, MAURÍCIO, DOS SANTOS, MARCELO CARVALHO, DE OLIVEIRA, LEONARDO CASTRO
Tipo de documento: Artigo
Idioma: por
Título da fonte: Boletim de Ciências Geodésicas
Texto Completo: https://revistas.ufpr.br/bcg/article/view/15513
Resumo: Accuracy concepts that involve systematic and random effects and precision, that involves only random ones, are reviewed in this paper. An objective discussion is presented based on the definitions that appear in the literature, followed by examples that may be enough to clarify some concepts and allow the extension for other applications. The discussion presented aims at raising eventual inconsistencies in the interpretations so as to provide better possibilities of use for those involved with this topic, which is fundamentally important in the quality analysis of cartographic, geodetic and remote sensing or photogrammetric products. 
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spelling Accuracy and Precision: reviewing the concepts by means of an accurate procedureACURÁCIA E PRECISÃO: REVENDO OS CONCEITOS DE FORMA ACURADAAcuráciaPrecisãoTendênciaEfeitos Sistemáticos e AleatóriosAccuracy concepts that involve systematic and random effects and precision, that involves only random ones, are reviewed in this paper. An objective discussion is presented based on the definitions that appear in the literature, followed by examples that may be enough to clarify some concepts and allow the extension for other applications. The discussion presented aims at raising eventual inconsistencies in the interpretations so as to provide better possibilities of use for those involved with this topic, which is fundamentally important in the quality analysis of cartographic, geodetic and remote sensing or photogrammetric products. Os conceitos de acurácia, que envolve tanto efeitos sistemáticos quanto aleatórios, e de precisão, envolvendo apenas efeitos aleatórios, são revistos neste artigo. Apresenta-se uma discussão objetiva das definições encontradas na literatura, acompanhada de alguns exemplos numéricos elucidativos, que visam clarificar os conceitos e propiciam a extensão para outras aplicações. A discussão apresentada visa levantar eventuais inconsistências nas interpretações, objetivando proporcionar melhor adequação de uso àqueles envolvidos com esse assunto, que é de importância fundamental na análise de qualidade de produtos cartográficos, geodésicos e os obtidos por imageamento, seja por fotogrametria ou sensoriamento remoto.  Boletim de Ciências GeodésicasBulletin of Geodetic Sciences2009-09-23info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistas.ufpr.br/bcg/article/view/1551310.5380/bcg.v15i3.15513Boletim de Ciências Geodésicas; v. 15 n. 3 (2009)Bulletin of Geodetic Sciences; Vol. 15 No. 3 (2009)1982-21701413-485310.5380/bcg.v15i3reponame:Boletim de Ciências Geodésicasinstname:Universidade Federal do Paraná (UFPR)instacron:UFPRporhttps://revistas.ufpr.br/bcg/article/view/15513/10363MONICO, JOÃO FRANCISCO GALERADAL POZ, ALUIR PORFÍRIOGALO, MAURÍCIODOS SANTOS, MARCELO CARVALHODE OLIVEIRA, LEONARDO CASTROinfo:eu-repo/semantics/openAccess2009-09-30T03:00:00Zoai:ojs.pkp.sfu.ca:article/15513Revistahttps://revistas.ufpr.br/bcgPUBhttps://revistas.ufpr.br/bcg/oaiqdalmolin@ufpr.br|| danielsantos@ufpr.br||qdalmolin@ufpr.br|| danielsantos@ufpr.br|| bcg_editor@ufpr.br1982-21701413-4853opendoar:2009-09-30T03:00Boletim de Ciências Geodésicas - Universidade Federal do Paraná (UFPR)false
dc.title.none.fl_str_mv Accuracy and Precision: reviewing the concepts by means of an accurate procedure
ACURÁCIA E PRECISÃO: REVENDO OS CONCEITOS DE FORMA ACURADA
title Accuracy and Precision: reviewing the concepts by means of an accurate procedure
spellingShingle Accuracy and Precision: reviewing the concepts by means of an accurate procedure
MONICO, JOÃO FRANCISCO GALERA
Acurácia
Precisão
Tendência
Efeitos Sistemáticos e Aleatórios
title_short Accuracy and Precision: reviewing the concepts by means of an accurate procedure
title_full Accuracy and Precision: reviewing the concepts by means of an accurate procedure
title_fullStr Accuracy and Precision: reviewing the concepts by means of an accurate procedure
title_full_unstemmed Accuracy and Precision: reviewing the concepts by means of an accurate procedure
title_sort Accuracy and Precision: reviewing the concepts by means of an accurate procedure
author MONICO, JOÃO FRANCISCO GALERA
author_facet MONICO, JOÃO FRANCISCO GALERA
DAL POZ, ALUIR PORFÍRIO
GALO, MAURÍCIO
DOS SANTOS, MARCELO CARVALHO
DE OLIVEIRA, LEONARDO CASTRO
author_role author
author2 DAL POZ, ALUIR PORFÍRIO
GALO, MAURÍCIO
DOS SANTOS, MARCELO CARVALHO
DE OLIVEIRA, LEONARDO CASTRO
author2_role author
author
author
author
dc.contributor.author.fl_str_mv MONICO, JOÃO FRANCISCO GALERA
DAL POZ, ALUIR PORFÍRIO
GALO, MAURÍCIO
DOS SANTOS, MARCELO CARVALHO
DE OLIVEIRA, LEONARDO CASTRO
dc.subject.por.fl_str_mv Acurácia
Precisão
Tendência
Efeitos Sistemáticos e Aleatórios
topic Acurácia
Precisão
Tendência
Efeitos Sistemáticos e Aleatórios
description Accuracy concepts that involve systematic and random effects and precision, that involves only random ones, are reviewed in this paper. An objective discussion is presented based on the definitions that appear in the literature, followed by examples that may be enough to clarify some concepts and allow the extension for other applications. The discussion presented aims at raising eventual inconsistencies in the interpretations so as to provide better possibilities of use for those involved with this topic, which is fundamentally important in the quality analysis of cartographic, geodetic and remote sensing or photogrammetric products. 
publishDate 2009
dc.date.none.fl_str_mv 2009-09-23
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufpr.br/bcg/article/view/15513
10.5380/bcg.v15i3.15513
url https://revistas.ufpr.br/bcg/article/view/15513
identifier_str_mv 10.5380/bcg.v15i3.15513
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufpr.br/bcg/article/view/15513/10363
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Boletim de Ciências Geodésicas
Bulletin of Geodetic Sciences
publisher.none.fl_str_mv Boletim de Ciências Geodésicas
Bulletin of Geodetic Sciences
dc.source.none.fl_str_mv Boletim de Ciências Geodésicas; v. 15 n. 3 (2009)
Bulletin of Geodetic Sciences; Vol. 15 No. 3 (2009)
1982-2170
1413-4853
10.5380/bcg.v15i3
reponame:Boletim de Ciências Geodésicas
instname:Universidade Federal do Paraná (UFPR)
instacron:UFPR
instname_str Universidade Federal do Paraná (UFPR)
instacron_str UFPR
institution UFPR
reponame_str Boletim de Ciências Geodésicas
collection Boletim de Ciências Geodésicas
repository.name.fl_str_mv Boletim de Ciências Geodésicas - Universidade Federal do Paraná (UFPR)
repository.mail.fl_str_mv qdalmolin@ufpr.br|| danielsantos@ufpr.br||qdalmolin@ufpr.br|| danielsantos@ufpr.br|| bcg_editor@ufpr.br
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