Automated Computer Vision Assessment of Hypomimia in Parkinson Disease: Proof-of-Principle Pilot Study

BACKGROUND: Facial expressions require the complex coordination of 43 different facial muscles. Parkinson disease (PD) affects facial musculature leading to “hypomimia” or “masked facies.” OBJECTIVE: We aimed to determine whether modern computer vision techniques can be applied to detect masked faci...

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Detalles Bibliográficos
Autores principales: Abrami, Avner, Gunzler, Steven, Kilbane, Camilla, Ostrand, Rachel, Ho, Bryan, Cecchi, Guillermo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: JMIR Publications 2021
Materias:
Original Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7939934/
https://www.ncbi.nlm.nih.gov/pubmed/33616535
http://dx.doi.org/10.2196/21037

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7939934/
https://www.ncbi.nlm.nih.gov/pubmed/33616535
http://dx.doi.org/10.2196/21037

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