Table 2. Marker placement used for the motion capture model. Segment Marker name Anatomical placement Number Upper body RAcromium Right acromion process, sternum, and left acromion process 3 Sternum LAcromium Pelvis V.Sacral Sacral region / posterior pelvis marker, right anterior superior iliac spine, and left anterior superior iliac spine 3 R.ASIS L.ASIS Bilateral thighs R/L.Thigh.Upper Upper, anterior, and posterior aspects of each thigh 6 R/L.Thigh.Front R/L.Thigh.Rear Bilateral knees R/L.Knee.Lat Lateral and medial femoral epicondyles of each knee 4 R/L.Knee.Med Bilateral shanks R/L.Shank.Upper Upper, anterior, and posterior aspects of each shank 6 R/L.Shank.Front R/L.Shank.Rear Bilateral ankles R/L.Ankle.Lat Lateral and medial malleoli of each ankle 4 R/LAnkle.Med Bilateral feet R/L.Heel Calcaneus / heel and lateral and medial forefoot markers of each foot 6 R/L.Toe.Lat R/L.Toe.Med A total of 32 reflective markers were used, including three upper-body markers, three pelvis markers, and 13 lower-limb markers on each side. R = right; L = left; ASIS = anterior superior iliac spine.