Classification of elderly pain severity from automated video clip facial action unit analysis: A study from a Thai data repository

Classification of elderly pain severity from automated video clip facial action unit analysis: A study from a Thai data repository

Data from 255 Thais with chronic pain were collected at Chiang Mai Medical School Hospital. After the patients self-rated their level of pain, a smartphone camera was used to capture faces for 10 s at a one-meter distance. For those unable to self-rate, a video recording was taken immediately after...

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Bibliographic Details
Main Authors: Patama Gomutbutra, Adisak Kittisares, Atigorn Sanguansri, Noppon Choosri, Passakorn Sawaddiruk, Puriwat Fakfum, Peerasak Lerttrakarnnon, Sompob Saralamba
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-10-01
Series:Frontiers in Artificial Intelligence
Subjects:
facial action coding system
chronic pain
elderly
dementia
Asian
Online Access:https://www.frontiersin.org/articles/10.3389/frai.2022.942248/full

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