Answers are grounded in this paper and cite their sources.
Researchers should be cautious about camera viewing angle when using depth sensors for kinematic gait measurements. Our results demonstrated Azure Kinect had good tracking performance of sagittal hip and sagittal knee joint angles during treadmill walking tests at non-frontal camera viewing angles.
No takes yet. Share an insight, caveat, or question.
Yeung et al. (2021) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: