Effects of visual induced motion sickness of stereoscopic 3D interactive video

We study the effects of visual induced motion sickness (VIMS) of Stereoscopic 3D interactive video as compared to the 2D condition using a subjective score and bio-signal index. LF/HF ratio from R-R interval from ECG and respiration is used as the bio-signal index. The results show that 3D video yields significantly higher subjective discomfort scores than 2D video. However, the bio-signal index with 3D is not significantly different. Concerning to the relationship between global motion vector (GMV) and body motion, the cross-correlation between GMV-pan and horizontal body motion in 2D interactive condition is higher than that in 3D.