IA ajudará a identificar doenças degenerativas por expressões faciais

IA pode ajudar a identificar doenças degenerativas através de expressões faciais

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[{"selector":"#anim-a74dd40b-d406-4f75-a954-8ea07c306259","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-2c4f136f-7b77-4344-b56a-7edef4305be5","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-beb347b0-2f72-4a05-970e-832dcceaf146","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-dd1d064f-e060-4a48-afb4-53c4b3b5c436","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6c316ff6-a9cc-475e-adb1-00ae90f7b414 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(31.249999886225726%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Pesquisadores estão utilizando inteligência artificial para identificar padrões de paralisia facial que podem indicar doenças neurodegenerativas , como a esclerose lateral amiotrófica (ELA) Unsplash

[{"selector":"#anim-eb5b231e-4523-4bf2-921f-8a2ca70d5f0e","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-94bc478d-4326-4694-8eaa-b021afe7bc8c","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-911a702a-885d-4d06-aabb-26fcc327979b","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-432bb8fa-042e-4f7c-8b56-7464ac0a4db4","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] O estudo analisou vídeos de pessoas com ELA e saudáveis realizando expressões faciais simples para alimentar o banco de dados da IA Unsplash

[{"selector":"#anim-35a22cb7-d61b-49b4-970a-6d2eb4846a01","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d37fb14c-f129-43bf-95db-f788ddcb6da5","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-c12a9148-0457-4460-abd4-02ef7e098e62","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-ff0ee50b-b52f-4e80-85a5-701528a748b4","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9adcf704-7603-4b41-8f00-9b34eeb9edc6 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] A ferramenta mostrou-se promissora para auxiliar no diagnóstico precoce e monitoramento do progresso da ELA, complementando os métodos tradicionais Unsplash

[{"selector":"#anim-4eb23eb3-609f-4e4a-a6b7-9ec92667d7d7","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7e3abd3a-15b8-4434-95c3-752f80292554","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-a1df5c65-5eb7-43bb-9207-a4fe4fe62d49","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-f872bf2c-dbe6-46a9-bdd3-8afd77208a56","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e209e97e-dcd5-44c8-bdd4-cb2e0f9a294d [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-21.874999829338588%, 0, 0) translate(-25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] Embora ainda seja um projeto-piloto, a IA também foi testada com sucesso em casos de AVC e está sendo avaliada para o Parkinson Unsplash

[{"selector":"#anim-ef37aed2-c073-4156-8400-15d9e2a9e6c6","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d112dae8-e499-4dee-ba66-9f75e9d8e7f1","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-2f58b902-2493-4c1b-8de9-0532dbbee78c","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-e03921b4-77f1-439d-93da-8648025951b3","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-16c8363d-9058-4d5d-b38c-5a793552e926 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-2.2222222303128376%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] O pesquisador Guilherme Oliveira espera expandir os testes para públicos mais amplos, melhorando a precisão da IA Unsplash

[{"selector":"#anim-aefd9bff-2f1d-4f35-83ce-7b58ecda9325","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a82d0410-4b5f-4311-8101-a3f913c23b66","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-2094ef53-02cc-4973-ad66-6eb3840069b5","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-009c5890-7b6b-413e-b53b-f77d742e1bed","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-99f992c7-fd49-4637-8c8d-697fb6e29cbc [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-10.877083237307845%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Diogo Haddad, neurologista, acredita que a identificação de padrões faciais será parte do processo de diagnóstico de doenças neurológicas no futuro Unsplash

CNNBRASIL.COM.BR

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