Automatic ingestion monitor: a novel wearable device for monitoring of ingestive behavior

Autores
Fontana, Juan Manuel; Farooq, Muhammad; Sazonov, Edward
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Objective monitoring of food intake and ingestive behavior in a free-living environment remains an open problem that has significant implications in study and treatment of obesity and eating disorders. In this paper, a novel wearable sensor system (automatic ingestion monitor, AIM) is presented for objective monitoring of ingestive behavior in free living. The proposed device integrates three sensor modalities that wirelessly interface to a smartphone: a jaw motion sensor, a hand gesture sensor, and an accelerometer. A novel sensor fusion and pattern recognition method was developed for subject-independent food intake recognition. The device and the methodology were validated with data collected from 12 subjects wearing AIM during the course of 24 h in which both the daily activities and the food intake of the subjects were not restricted in any way. Results showed that the system was able to detect food intake with an average accuracy of 89.8%, which suggests that AIM can potentially be used as an instrument to monitor ingestive behavior in free-living individuals.
Fil: Fontana, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ingeniería; Argentina. The University Of Alabama; Estados Unidos
Fil: Farooq, Muhammad. The University Of Alabama; Estados Unidos
Fil: Sazonov, Edward. The University Of Alabama; Estados Unidos
Materia
AUTOMATIC INGESTION MONITOR (AIM)
CHEWING
EATING DISORDERS
FOOD INTAKE (FI) DETECTION
OBESITY
PATTERN RECOGNITION
WEARABLE SENSORS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/180731
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Automatic ingestion monitor: a novel wearable device for monitoring of ingestive behaviorFontana, Juan ManuelFarooq, MuhammadSazonov, EdwardAUTOMATIC INGESTION MONITOR (AIM)CHEWINGEATING DISORDERSFOOD INTAKE (FI) DETECTIONOBESITYPATTERN RECOGNITIONWEARABLE SENSORShttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2Objective monitoring of food intake and ingestive behavior in a free-living environment remains an open problem that has significant implications in study and treatment of obesity and eating disorders. In this paper, a novel wearable sensor system (automatic ingestion monitor, AIM) is presented for objective monitoring of ingestive behavior in free living. The proposed device integrates three sensor modalities that wirelessly interface to a smartphone: a jaw motion sensor, a hand gesture sensor, and an accelerometer. A novel sensor fusion and pattern recognition method was developed for subject-independent food intake recognition. The device and the methodology were validated with data collected from 12 subjects wearing AIM during the course of 24 h in which both the daily activities and the food intake of the subjects were not restricted in any way. Results showed that the system was able to detect food intake with an average accuracy of 89.8%, which suggests that AIM can potentially be used as an instrument to monitor ingestive behavior in free-living individuals.Fil: Fontana, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ingeniería; Argentina. The University Of Alabama; Estados UnidosFil: Farooq, Muhammad. The University Of Alabama; Estados UnidosFil: Sazonov, Edward. The University Of Alabama; Estados UnidosInstitute of Electrical and Electronics Engineers2014-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/180731Fontana, Juan Manuel; Farooq, Muhammad; Sazonov, Edward; Automatic ingestion monitor: a novel wearable device for monitoring of ingestive behavior; Institute of Electrical and Electronics Engineers; Ieee Transactions On Bio-medical Engineering; 61; 6; 2-2014; 1772-17790018-9294CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://ieeexplore.ieee.org/document/6742586info:eu-repo/semantics/altIdentifier/doi/10.1109/TBME.2014.2306773info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-29T12:19:34Zoai:ri.conicet.gov.ar:11336/180731instacron: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:34982025-10-29 12:19:35.24CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Automatic ingestion monitor: a novel wearable device for monitoring of ingestive behavior
title Automatic ingestion monitor: a novel wearable device for monitoring of ingestive behavior
spellingShingle Automatic ingestion monitor: a novel wearable device for monitoring of ingestive behavior
Fontana, Juan Manuel
AUTOMATIC INGESTION MONITOR (AIM)
CHEWING
EATING DISORDERS
FOOD INTAKE (FI) DETECTION
OBESITY
PATTERN RECOGNITION
WEARABLE SENSORS
title_short Automatic ingestion monitor: a novel wearable device for monitoring of ingestive behavior
title_full Automatic ingestion monitor: a novel wearable device for monitoring of ingestive behavior
title_fullStr Automatic ingestion monitor: a novel wearable device for monitoring of ingestive behavior
title_full_unstemmed Automatic ingestion monitor: a novel wearable device for monitoring of ingestive behavior
title_sort Automatic ingestion monitor: a novel wearable device for monitoring of ingestive behavior
dc.creator.none.fl_str_mv Fontana, Juan Manuel
Farooq, Muhammad
Sazonov, Edward
author Fontana, Juan Manuel
author_facet Fontana, Juan Manuel
Farooq, Muhammad
Sazonov, Edward
author_role author
author2 Farooq, Muhammad
Sazonov, Edward
author2_role author
author
dc.subject.none.fl_str_mv AUTOMATIC INGESTION MONITOR (AIM)
CHEWING
EATING DISORDERS
FOOD INTAKE (FI) DETECTION
OBESITY
PATTERN RECOGNITION
WEARABLE SENSORS
topic AUTOMATIC INGESTION MONITOR (AIM)
CHEWING
EATING DISORDERS
FOOD INTAKE (FI) DETECTION
OBESITY
PATTERN RECOGNITION
WEARABLE SENSORS
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Objective monitoring of food intake and ingestive behavior in a free-living environment remains an open problem that has significant implications in study and treatment of obesity and eating disorders. In this paper, a novel wearable sensor system (automatic ingestion monitor, AIM) is presented for objective monitoring of ingestive behavior in free living. The proposed device integrates three sensor modalities that wirelessly interface to a smartphone: a jaw motion sensor, a hand gesture sensor, and an accelerometer. A novel sensor fusion and pattern recognition method was developed for subject-independent food intake recognition. The device and the methodology were validated with data collected from 12 subjects wearing AIM during the course of 24 h in which both the daily activities and the food intake of the subjects were not restricted in any way. Results showed that the system was able to detect food intake with an average accuracy of 89.8%, which suggests that AIM can potentially be used as an instrument to monitor ingestive behavior in free-living individuals.
Fil: Fontana, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ingeniería; Argentina. The University Of Alabama; Estados Unidos
Fil: Farooq, Muhammad. The University Of Alabama; Estados Unidos
Fil: Sazonov, Edward. The University Of Alabama; Estados Unidos
description Objective monitoring of food intake and ingestive behavior in a free-living environment remains an open problem that has significant implications in study and treatment of obesity and eating disorders. In this paper, a novel wearable sensor system (automatic ingestion monitor, AIM) is presented for objective monitoring of ingestive behavior in free living. The proposed device integrates three sensor modalities that wirelessly interface to a smartphone: a jaw motion sensor, a hand gesture sensor, and an accelerometer. A novel sensor fusion and pattern recognition method was developed for subject-independent food intake recognition. The device and the methodology were validated with data collected from 12 subjects wearing AIM during the course of 24 h in which both the daily activities and the food intake of the subjects were not restricted in any way. Results showed that the system was able to detect food intake with an average accuracy of 89.8%, which suggests that AIM can potentially be used as an instrument to monitor ingestive behavior in free-living individuals.
publishDate 2014
dc.date.none.fl_str_mv 2014-02
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/11336/180731
Fontana, Juan Manuel; Farooq, Muhammad; Sazonov, Edward; Automatic ingestion monitor: a novel wearable device for monitoring of ingestive behavior; Institute of Electrical and Electronics Engineers; Ieee Transactions On Bio-medical Engineering; 61; 6; 2-2014; 1772-1779
0018-9294
CONICET Digital
CONICET
url http://hdl.handle.net/11336/180731
identifier_str_mv Fontana, Juan Manuel; Farooq, Muhammad; Sazonov, Edward; Automatic ingestion monitor: a novel wearable device for monitoring of ingestive behavior; Institute of Electrical and Electronics Engineers; Ieee Transactions On Bio-medical Engineering; 61; 6; 2-2014; 1772-1779
0018-9294
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://ieeexplore.ieee.org/document/6742586
info:eu-repo/semantics/altIdentifier/doi/10.1109/TBME.2014.2306773
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers
publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers
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
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score 12.589754

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