Co-host: The Institute of Image Electronics Engineers of Japan, The Institute of Image Information and Television Engineers
We have studied the influence given to human body when they get stereoscopic view in the VR environment. The VR images are generated by varying the length between two (right and left) cameras, which generate the stereoscopic images in the VR environment. The testees run with an aero-bicycle, and heartbeat and blink are measured. The biological effect is evaluated with the LF/HF ratio of the heartbeat after frequency transformation, opening duration, and answers of some questionnaires. As a result, we have found that people feel the most stress when the length between two cameras equals to the average of pupil distance (6.5cm). On the other hand, we have also found that the wider length between two cameras gives testees higher stereo view while suppressing stress and eyestrain.