Comparative Analysis of Gait Features and Freezing of Gait Indicators for Video-Based Parkinson’s Disease Detection
Parkinson’s disease (PD) causes motor control deficiencies, resulting in gait irregularities such as shorter strides, slower walking speed, and irregular step timing. This study presents a video-based deep learning approach for PD classification that extracts skeletal keypoints from Timed Up and Go (TUG) test videos us...