Estudantes criam sistema com IA para detectar sonolência ao volante

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[{"selector":"#anim-fb86c8c1-2cd6-4b4d-b028-0d0128329ef5","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f8e0d6a8-791f-46bc-8c9f-51a3de095c93","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-21df90e0-0958-467e-9711-e43aa6ef1cf5","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-1737276a-0527-4342-9fe8-cdf2f46d280d","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Governo do Piauí Alunos do Centro Estadual de Tempo Integral (CETI) Moacir Madeira Campos, em Teresina (PI), desenvolveram um sistema que usa inteligência artificial (IA) para detectar sonolência em motoristas

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[{"selector":"#anim-4035ae56-2b91-4a8a-9f65-8a335472adc3","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-99289eab-fe00-484c-b5da-1a687e1baf23","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7577d0c6-b1f9-4ada-afcc-8f85e4be2481","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-b1d05a02-17ff-4d36-9f0e-703c614fe15a","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] O sistema utiliza uma câmera e visão computacional para analisar pontos faciais do motorista, como olhos, boca e nariz. Ao identificar sinais de cansaço, emite alertas diana.grytsku/Freepik

[{"selector":"#anim-52c2b365-8732-469b-9646-f99e95f83344","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-50c29af2-7fc4-4467-9e21-8c693f804f5a","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-78383c77-b091-44a9-9526-47eb1e7c4988","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-d42ef548-8df2-4a91-a532-926f47c57ca4","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-6b9065e8-cfd1-4cef-b978-2328229a7358 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-25.05884727825839%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] A tecnologia, construída com a linguagem Python, poderá futuramente detectar também motoristas alcoolizados wirestock/Freepik

[{"selector":"#anim-9582b083-6427-4489-a562-49b7303d80de","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0ed3ec85-8c47-4f0f-9508-855939182461","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c7b04138-43b5-4ff4-b250-71e98c23b381","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-b32afd7a-f6c3-4d0e-9fe7-7042fba0927a","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] O projeto se diferencia pela acessibilidade, buscando oferecer uma alternativa de baixo custo a sistemas similares existentes apenas em veículos de luxo Roberto Nickson/Pexels

[{"selector":"#anim-8b483e1c-f89f-4636-a273-2efc4aea7c7e","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b4698d03-ae74-4540-a7f1-292a3fe59a88","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-14e5734e-bc45-4f88-a8e2-1edf1fa0cc70","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-28203e84-7977-4e1f-8661-ef71fdd3398d","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Os estudantes esperam que o sistema ajude a prevenir acidentes, especialmente os que ocorrem de madrugada ou no início da manhã fxquadro/Freepik

CNNBRASIL.COM.BR

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