Changes in Computer-Analyzed Facial Expressions with Age

Changes in Computer-Analyzed Facial Expressions with Age

Facial expressions are well known to change with age, but the quantitative properties of facial aging remain unclear. In the present study, we investigated the differences in the intensity of facial expressions between older (<i>n</i> = 56) and younger adults (<i>n</i> = 113)...

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Bibliographic Details
Main Authors: Hyunwoong Ko, Kisun Kim, Minju Bae, Myo-Geong Seo, Gieun Nam, Seho Park, Soowon Park, Jungjoon Ihm, Jun-Young Lee
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Sensors
Subjects:
facial action unit
facial aging
facial expression
posed emotion
Online Access:https://www.mdpi.com/1424-8220/21/14/4858

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