AI-Assisted Analysis of Spontaneous Affective Facial Responses for Cognitive Status Assessment in Older Adults: Exploratory Feasibility Study

Jung-Cheng Yang   ^{1, 2} , PT, MSc ;   Ting-Ju Lai   ³ , MPH ;   Bak-Sau Yip   ⁴ , MD, PhD ;   Wei-Hui Wu   ⁴ , ClinPsy ;   Wun-Hung Chen   ¹ , PT ;   Hsien-Tsung Chang   ^{5, 6, 7} , PhD ;   Pay-Shin Lin   ^{2, 8} , DrPH, PT

¹ Division of Physical Therapy, Department of Physical Medicine and Rehabilitation, Hsin-Chu Branch, National Taiwan University Hospital, Hsinchu, Taiwan

² Master Degree Program in Health & Long-term Care Industry, College of Medicine, Chang Gung University, Taoyuan, Taiwan

³ Department of Medical Research, Hsin-Chu Branch, National Taiwan University Hospital, Hsinchu, Taiwan

⁴ Department of Neurology, Hsin-Chu Branch, National Taiwan University Hospital, Hsinchu, Taiwan

⁵ Department of Artificial Intelligence, College of Intelligent Computing, Chang Gung University, Taoyuan, Taiwan

⁶ Department of Computer Science and Information Engineering, College of Engineering, Chang Gung University, Taoyuan, Taiwan

⁷ Center for Artificial Intelligence in Medicine, Chang Gung Memorial Hospital, Taoyuan, Taiwan

⁸ School of Physical Therapy & Graduate Institute of Rehabilitation Science, College of Medicine, Chang Gung University, Taoyuan, Taiwan