webcam-based machine learning approach for three-dimensional range of motion evaluation
Xiaoye Michael Wang, Derek Smith, Qin Zhu · 2022
Background. Joint range of motion (ROM) is an important quantitative measure for physical therapy. Commonly relying on a goniometer, accurate and reliable ROM measurement requires extensive training and practice. This, in turn, imposes a significant barrier for those who have limited in-person access to healthcare.