8 citations · 11 across the 4 of their papers we have counts for
8 papers · 1 filter
Pain Detection in Masked Faces during Procedural Sedation
Y. Zarghami, S. Mafeld, A. Conway +1
Pain monitoring is essential to the quality of care for patients undergoing a medical procedure with sedation. An automated mechanism for detecting pain could improve sedation dose…
Estimating Parkinsonism Severity in Natural Gait Videos of Older Adults with Dementia
Andrea Sabo, Sina Mehdizadeh, Andrea Iaboni +1
Drug-induced parkinsonism affects many older adults with dementia, often causing gait disturbances. New advances in vision-based human pose-estimation have opened possibilities for…
Unobtrusive Pain Monitoring in Older Adults with Dementia using Pairwise and Contrastive Training
Siavash Rezaei, Abhishek Moturu, Shun Zhao +3
Although pain is frequent in old age, older adults are often undertreated for pain. This is especially the case for long-term care residents with moderate to severe dementia who ca…
Estimation of Orofacial Kinematics in Parkinson's Disease: Comparison of 2D and 3D Markerless Systems for Motion Tracking
Diego L. Guarin, Aidan Dempster, Andrea Bandini +2
Orofacial deficits are common in people with Parkinson's disease (PD) and their evolution might represent an important biomarker of disease progression. We are developing an automa…
Toward an Automatic System for Computer-Aided Assessment in Facial Palsy
Diego L. Guarin, Yana Yunusova, Babak Taati +7
Importance: Machine learning (ML) approaches to facial landmark localization carry great clinical potential for quantitative assessment of facial function as they enable high-throu…
Limitations and Biases in Facial Landmark Detection -- An Empirical Study on Older Adults with Dementia
Azin Asgarian, Shun Zhao, Ahmed B. Ashraf +5
Accurate facial expression analysis is an essential step in various clinical applications that involve physical and mental health assessments of older adults (e.g. diagnosis of pai…