Hand gesture recognition in an interval fuzzy approach

Detalhes bibliográficos
Autor(a) principal: Bedregal, Benjamín Callejas
Data de Publicação: 2007
Outros Autores: Dimuro, Graçaliz Pereira, Costa, Antonio Carlos da Rocha
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FURG (RI FURG)
Texto Completo: http://repositorio.furg.br/handle/1/1959
Resumo: This paper introduces an interval fuzzy rule-based method for the recognition of hand gestures acquired from a data glove, with an application to the recognition of hand gestures of the Brazilian Sign Language. To deal with the uncertainties in the data provided by the data glove, an approach based on interval fuzzy logic is used. The method uses the set of angles of finger joints for the classification of hand configurations, and classifications of segments of hand gestures for recognizing gestures. The segmentation of gestures is based on the concept of monotonic gesture segment. Each gesture is characterized by its list of monotonic segments. The set of all lists of segments of a given set of gestures determine a set of finite automata able to recognize such gestures.
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spelling Hand gesture recognition in an interval fuzzy approachThis paper introduces an interval fuzzy rule-based method for the recognition of hand gestures acquired from a data glove, with an application to the recognition of hand gestures of the Brazilian Sign Language. To deal with the uncertainties in the data provided by the data glove, an approach based on interval fuzzy logic is used. The method uses the set of angles of finger joints for the classification of hand configurations, and classifications of segments of hand gestures for recognizing gestures. The segmentation of gestures is based on the concept of monotonic gesture segment. Each gesture is characterized by its list of monotonic segments. The set of all lists of segments of a given set of gestures determine a set of finite automata able to recognize such gestures.2012-03-20T20:34:55Z2012-03-20T20:34:55Z2007info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfBEDREGAL, Benjamín Callejas ; DIMURO, Graçaliz Pereira ; COSTA, Antônio Carlos da Rocha. Hand Gesture recognition in an interval fuzzy approach. Tendências em Matemática Aplicada e Computacional, v. 8, p. 21-31, 2007. Disponível em: <http://www.sbmac.org.br/tema/seletas/docs/v8_1/03-Bedregal.pdf>. Acesso em: 09 Dezembro 2011.2179-8451http://repositorio.furg.br/handle/1/1959engBedregal, Benjamín CallejasDimuro, Graçaliz PereiraCosta, Antonio Carlos da Rochainfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FURG (RI FURG)instname:Universidade Federal do Rio Grande (FURG)instacron:FURG2014-09-08T11:59:00Zoai:repositorio.furg.br:1/1959Repositório InstitucionalPUBhttps://repositorio.furg.br/oai/request || http://200.19.254.174/oai/requestopendoar:2014-09-08T11:59Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)false
dc.title.none.fl_str_mv Hand gesture recognition in an interval fuzzy approach
title Hand gesture recognition in an interval fuzzy approach
spellingShingle Hand gesture recognition in an interval fuzzy approach
Bedregal, Benjamín Callejas
title_short Hand gesture recognition in an interval fuzzy approach
title_full Hand gesture recognition in an interval fuzzy approach
title_fullStr Hand gesture recognition in an interval fuzzy approach
title_full_unstemmed Hand gesture recognition in an interval fuzzy approach
title_sort Hand gesture recognition in an interval fuzzy approach
author Bedregal, Benjamín Callejas
author_facet Bedregal, Benjamín Callejas
Dimuro, Graçaliz Pereira
Costa, Antonio Carlos da Rocha
author_role author
author2 Dimuro, Graçaliz Pereira
Costa, Antonio Carlos da Rocha
author2_role author
author
dc.contributor.author.fl_str_mv Bedregal, Benjamín Callejas
Dimuro, Graçaliz Pereira
Costa, Antonio Carlos da Rocha
description This paper introduces an interval fuzzy rule-based method for the recognition of hand gestures acquired from a data glove, with an application to the recognition of hand gestures of the Brazilian Sign Language. To deal with the uncertainties in the data provided by the data glove, an approach based on interval fuzzy logic is used. The method uses the set of angles of finger joints for the classification of hand configurations, and classifications of segments of hand gestures for recognizing gestures. The segmentation of gestures is based on the concept of monotonic gesture segment. Each gesture is characterized by its list of monotonic segments. The set of all lists of segments of a given set of gestures determine a set of finite automata able to recognize such gestures.
publishDate 2007
dc.date.none.fl_str_mv 2007
2012-03-20T20:34:55Z
2012-03-20T20:34:55Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv BEDREGAL, Benjamín Callejas ; DIMURO, Graçaliz Pereira ; COSTA, Antônio Carlos da Rocha. Hand Gesture recognition in an interval fuzzy approach. Tendências em Matemática Aplicada e Computacional, v. 8, p. 21-31, 2007. Disponível em: <http://www.sbmac.org.br/tema/seletas/docs/v8_1/03-Bedregal.pdf>. Acesso em: 09 Dezembro 2011.
2179-8451
http://repositorio.furg.br/handle/1/1959
identifier_str_mv BEDREGAL, Benjamín Callejas ; DIMURO, Graçaliz Pereira ; COSTA, Antônio Carlos da Rocha. Hand Gesture recognition in an interval fuzzy approach. Tendências em Matemática Aplicada e Computacional, v. 8, p. 21-31, 2007. Disponível em: <http://www.sbmac.org.br/tema/seletas/docs/v8_1/03-Bedregal.pdf>. Acesso em: 09 Dezembro 2011.
2179-8451
url http://repositorio.furg.br/handle/1/1959
dc.language.iso.fl_str_mv eng
language eng
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.source.none.fl_str_mv reponame:Repositório Institucional da FURG (RI FURG)
instname:Universidade Federal do Rio Grande (FURG)
instacron:FURG
instname_str Universidade Federal do Rio Grande (FURG)
instacron_str FURG
institution FURG
reponame_str Repositório Institucional da FURG (RI FURG)
collection Repositório Institucional da FURG (RI FURG)
repository.name.fl_str_mv Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)
repository.mail.fl_str_mv
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