Sorashi Kimura, Tatsuyuki Ueda, D. Iwai, Kosuke Sato
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Alleviating Vergence-Accommodation Conflict in Stereoscopic Projection by Time-Multiplexed Projection with Focal Sweep
Vergence-accommodation (VA) conflict occurs with conventional stereoscopic projection. The VA conflict may cause user discomfort. In this paper, we propose a method of time-multiplexed projection synchronized with a focal sweep. We created an experimental system consisting of a high-speed projector and focus tunable lens. We verified the operation of the system at three levels of depth. Test subjects suggested the effectiveness of the system.
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