Gait Event Detection on Stair Walking Using a Rate Gyroscope

Autores
Catalfamo Formento, Paola Andrea Lucia; Acevedo, Rubén Carlos; Ghoussayni, Salim; Ewins, David
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Gyroscopes have been proposed as sensors for ambulatory gait analysis and functional electrical stimulation systems. These applications often require detection of the initial contact (IC) of the foot with the floor and/or final contact or foot off (FO) from the floor during outdoor walking. Previous investigations have reported the use of a single gyroscope placed on the shank for detection of IC and FO on level ground and incline walking. This paper describes the evaluation of a gyroscope placed on the shank for determination of IC and FO in subjects ascending and descending a set of stairs. Performance was compared with a reference pressure measurement system. The absolute mean difference between the gyroscope and the reference was less than 45 ms for IC and better than 135 ms for FO for both activities. Detection success was over 93%. These results provide preliminary evidence supporting the use of a gyroscope for gait event detection when walking up and down stairs.
Fil: Catalfamo Formento, Paola Andrea Lucia. Universidad Nacional de Entre Ríos. Facultad de Ingeniería; Argentina. University of Surrey; Reino Unido. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Acevedo, Rubén Carlos. Universidad Nacional de Entre Ríos. Facultad de Ingeniería; Argentina
Fil: Ghoussayni, Salim. University of Surrey; Reino Unido
Fil: Ewins, David. University of Surrey; Reino Unido
Materia
GAIT EVENT DETECTION
INITIAL CONTACT
FOOT OFF
GYROSCOPES
ALGORITHM
AMBULATORY SYSTEM
GAIT ANALYSIS
STAIRS ASCENT
STAIRS DESCENT
ELECTRICAL STIMULATION
FOOT DROP
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/33678
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/33678
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Gait Event Detection on Stair Walking Using a Rate GyroscopeCatalfamo Formento, Paola Andrea LuciaAcevedo, Rubén CarlosGhoussayni, SalimEwins, DavidGAIT EVENT DETECTIONINITIAL CONTACTFOOT OFFGYROSCOPESALGORITHMAMBULATORY SYSTEMGAIT ANALYSISSTAIRS ASCENTSTAIRS DESCENTELECTRICAL STIMULATIONFOOT DROPhttps://purl.org/becyt/ford/3.2https://purl.org/becyt/ford/3Gyroscopes have been proposed as sensors for ambulatory gait analysis and functional electrical stimulation systems. These applications often require detection of the initial contact (IC) of the foot with the floor and/or final contact or foot off (FO) from the floor during outdoor walking. Previous investigations have reported the use of a single gyroscope placed on the shank for detection of IC and FO on level ground and incline walking. This paper describes the evaluation of a gyroscope placed on the shank for determination of IC and FO in subjects ascending and descending a set of stairs. Performance was compared with a reference pressure measurement system. The absolute mean difference between the gyroscope and the reference was less than 45 ms for IC and better than 135 ms for FO for both activities. Detection success was over 93%. These results provide preliminary evidence supporting the use of a gyroscope for gait event detection when walking up and down stairs.Fil: Catalfamo Formento, Paola Andrea Lucia. Universidad Nacional de Entre Ríos. Facultad de Ingeniería; Argentina. University of Surrey; Reino Unido. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Acevedo, Rubén Carlos. Universidad Nacional de Entre Ríos. Facultad de Ingeniería; ArgentinaFil: Ghoussayni, Salim. University of Surrey; Reino UnidoFil: Ewins, David. University of Surrey; Reino UnidoMolecular Diversity Preservation International2014-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/33678Ewins, David; Acevedo, Rubén Carlos; Catalfamo Formento, Paola Andrea Lucia; Ghoussayni, Salim; Gait Event Detection on Stair Walking Using a Rate Gyroscope; Molecular Diversity Preservation International; Sensors; 14; 3; 3-2014; 5470-54851424-8220CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.mdpi.com/1424-8220/14/3/5470info:eu-repo/semantics/altIdentifier/doi/10.3390/s140305470info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:04:39Zoai:ri.conicet.gov.ar:11336/33678instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-10 13:04:39.647CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Gait Event Detection on Stair Walking Using a Rate Gyroscope
title Gait Event Detection on Stair Walking Using a Rate Gyroscope
spellingShingle Gait Event Detection on Stair Walking Using a Rate Gyroscope
Catalfamo Formento, Paola Andrea Lucia
GAIT EVENT DETECTION
INITIAL CONTACT
FOOT OFF
GYROSCOPES
ALGORITHM
AMBULATORY SYSTEM
GAIT ANALYSIS
STAIRS ASCENT
STAIRS DESCENT
ELECTRICAL STIMULATION
FOOT DROP
title_short Gait Event Detection on Stair Walking Using a Rate Gyroscope
title_full Gait Event Detection on Stair Walking Using a Rate Gyroscope
title_fullStr Gait Event Detection on Stair Walking Using a Rate Gyroscope
title_full_unstemmed Gait Event Detection on Stair Walking Using a Rate Gyroscope
title_sort Gait Event Detection on Stair Walking Using a Rate Gyroscope
dc.creator.none.fl_str_mv Catalfamo Formento, Paola Andrea Lucia
Acevedo, Rubén Carlos
Ghoussayni, Salim
Ewins, David
author Catalfamo Formento, Paola Andrea Lucia
author_facet Catalfamo Formento, Paola Andrea Lucia
Acevedo, Rubén Carlos
Ghoussayni, Salim
Ewins, David
author_role author
author2 Acevedo, Rubén Carlos
Ghoussayni, Salim
Ewins, David
author2_role author
author
author
dc.subject.none.fl_str_mv GAIT EVENT DETECTION
INITIAL CONTACT
FOOT OFF
GYROSCOPES
ALGORITHM
AMBULATORY SYSTEM
GAIT ANALYSIS
STAIRS ASCENT
STAIRS DESCENT
ELECTRICAL STIMULATION
FOOT DROP
topic GAIT EVENT DETECTION
INITIAL CONTACT
FOOT OFF
GYROSCOPES
ALGORITHM
AMBULATORY SYSTEM
GAIT ANALYSIS
STAIRS ASCENT
STAIRS DESCENT
ELECTRICAL STIMULATION
FOOT DROP
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.2
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv Gyroscopes have been proposed as sensors for ambulatory gait analysis and functional electrical stimulation systems. These applications often require detection of the initial contact (IC) of the foot with the floor and/or final contact or foot off (FO) from the floor during outdoor walking. Previous investigations have reported the use of a single gyroscope placed on the shank for detection of IC and FO on level ground and incline walking. This paper describes the evaluation of a gyroscope placed on the shank for determination of IC and FO in subjects ascending and descending a set of stairs. Performance was compared with a reference pressure measurement system. The absolute mean difference between the gyroscope and the reference was less than 45 ms for IC and better than 135 ms for FO for both activities. Detection success was over 93%. These results provide preliminary evidence supporting the use of a gyroscope for gait event detection when walking up and down stairs.
Fil: Catalfamo Formento, Paola Andrea Lucia. Universidad Nacional de Entre Ríos. Facultad de Ingeniería; Argentina. University of Surrey; Reino Unido. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Acevedo, Rubén Carlos. Universidad Nacional de Entre Ríos. Facultad de Ingeniería; Argentina
Fil: Ghoussayni, Salim. University of Surrey; Reino Unido
Fil: Ewins, David. University of Surrey; Reino Unido
description Gyroscopes have been proposed as sensors for ambulatory gait analysis and functional electrical stimulation systems. These applications often require detection of the initial contact (IC) of the foot with the floor and/or final contact or foot off (FO) from the floor during outdoor walking. Previous investigations have reported the use of a single gyroscope placed on the shank for detection of IC and FO on level ground and incline walking. This paper describes the evaluation of a gyroscope placed on the shank for determination of IC and FO in subjects ascending and descending a set of stairs. Performance was compared with a reference pressure measurement system. The absolute mean difference between the gyroscope and the reference was less than 45 ms for IC and better than 135 ms for FO for both activities. Detection success was over 93%. These results provide preliminary evidence supporting the use of a gyroscope for gait event detection when walking up and down stairs.
publishDate 2014
dc.date.none.fl_str_mv 2014-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/33678
Ewins, David; Acevedo, Rubén Carlos; Catalfamo Formento, Paola Andrea Lucia; Ghoussayni, Salim; Gait Event Detection on Stair Walking Using a Rate Gyroscope; Molecular Diversity Preservation International; Sensors; 14; 3; 3-2014; 5470-5485
1424-8220
CONICET Digital
CONICET
url http://hdl.handle.net/11336/33678
identifier_str_mv Ewins, David; Acevedo, Rubén Carlos; Catalfamo Formento, Paola Andrea Lucia; Ghoussayni, Salim; Gait Event Detection on Stair Walking Using a Rate Gyroscope; Molecular Diversity Preservation International; Sensors; 14; 3; 3-2014; 5470-5485
1424-8220
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.mdpi.com/1424-8220/14/3/5470
info:eu-repo/semantics/altIdentifier/doi/10.3390/s140305470
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Molecular Diversity Preservation International
publisher.none.fl_str_mv Molecular Diversity Preservation International
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842980160418086912
score 13.004268

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