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Visualizing low back pain: analysis of facial expressions for objective measurement through image processing

2025-02Póster em conferência Acesso aberto
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dc.contributor.authorParolini, Franciele
dc.contributor.authorBecker, Klaus
dc.contributor.authorGoethel, Márcio
dc.contributor.authorPires, Ricardo
dc.contributor.authorDereste, Sara
dc.contributor.authorErvilha, Ulysses
dc.contributor.authorVilas-Boas, João Paulo
dc.contributor.authorSantos, Rubim
dc.contributor.authorRubim Silva Santos, Manuel
dc.contributor.authorCarvalho Santos Parolini, Franciele
dc.date.accessioned2026-03-23T09:42:37Z
dc.date.available2026-03-23T09:42:37Z
dc.date.issued2025-02
dc.description.abstractDetailed coding of facial activity provides a mechanism for understanding the biological, behavioral, cognitive and social processes of pain that self-report measures do not address[1]. Facial activity appears to be the most consistent expression of pain, mediated by specific neurological circuits[2]. Studies have shown that facial expressions of pain are consistent and universal across different cultures, reflecting automatic responses to nociceptive stimuli[3, 4]. Thus, the proposed objective was to develop software to objectively measure experimentally induced acute low back pain during a submaximal strength test, using facial activity coding to capture biological and behavioral processes that complement traditional self-reporting methods.eng
dc.identifier.citationParolini, F., Becker, Goethel, M., Pires, R., Dereste, S., Ervilha, U., Vilas-Boas, J. P., & Rubim Santos, R. (2025, fevereiro). Visualizing low back pain: Analysis of facial expressions for objective measurement through image processing. 11o CONGRESSO NACIONAL DE BIOMECÂNICA. https://cnb2025.tecnico.ulisboa.pt/prog_cnb2025_web/abstracts_cnb225/ID_293_922_RESUMO_CNB_2025.pdf
dc.identifier.urihttp://hdl.handle.net/10400.22/32161
dc.language.isoeng
dc.peerreviewedyes
dc.publisherSociedade Portuguesa de Biomecânica
dc.relation.hasversionhttps://cnb2025.tecnico.ulisboa.pt/prog_cnb2025_web/abstracts_cnb225/ID_293_922_RESUMO_CNB_2025.pdf
dc.rights.uriN/A
dc.subjectArtificial intelligence
dc.subjectInduced acute low back pain
dc.subjectStrength
dc.subjectFacial expression
dc.titleVisualizing low back pain: analysis of facial expressions for objective measurement through image processingeng
dc.typeconference poster
dspace.entity.typePublication
oaire.citation.conferenceDate2025-02
oaire.citation.conferencePlaceSesimbra
oaire.citation.title11º CONGRESSO NACIONAL DE BIOMECÂNICA
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameRubim Silva Santos
person.familyNameCarvalho Santos Parolini
person.givenNameManuel
person.givenNameFranciele
person.identifier.ciencia-idA018-2B24-C597
person.identifier.ciencia-id7A15-D089-9627
person.identifier.orcid0000-0002-7394-7604
person.identifier.orcid0000-0001-6765-6475
relation.isAuthorOfPublication0a264044-a870-4fca-b976-f7ce003d23a8
relation.isAuthorOfPublication52bcd7e1-57ed-425f-8dcf-00cceb42eb70
relation.isAuthorOfPublication.latestForDiscovery0a264044-a870-4fca-b976-f7ce003d23a8

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