Explaining facial action units' correlation with hypomimia and clinical scores in Parkinson’s diseas...
Explaining facial action units' correlation with hypomimia and clinical scores in Parkinson’s disease
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London: Nature Publishing Group UK
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Language
English
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London: Nature Publishing Group UK
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This study aimed to identify facial regions characterizing hypomimia through facial action units (AU). It included video recordings from 109 early-stage Parkinson’s disease (PD) and 45 healthy control (HC) subjects, performing rapid syllable repetitions. We identified the features contributing most to hypomimia by interpreting an XGBoost model clas...
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Full title
Explaining facial action units' correlation with hypomimia and clinical scores in Parkinson’s disease
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TN_cdi_doaj_primary_oai_doaj_org_article_9b9dcb4e6f084e2fba1ff749610b0970
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_9b9dcb4e6f084e2fba1ff749610b0970
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ISSN
2373-8057
E-ISSN
2373-8057
DOI
10.1038/s41531-025-00895-3
