Adequate Segmentation in Marker-Based Motion Capture Studies for Hyperflexion and Hyperextension Lumbar Exercises基于标记的运动捕捉研究中针对腰椎过度屈曲和过度伸展运动的高质量分割Bioengineering 2025, Vol. 12, Page 1087IF3.72025-10-070OAAI