Localizing Teleoperator Gaze in 360° Hosted Telepresence

摘要

We evaluate the ability of locally present participants to localize an avatar head's gaze direction in 360° hosted telepresence. We performed a controlled user study to test two potential solutions to indicate a remote user's gaze. We analyze the influence of the user's distance to the avatar and display technique on localization accuracy. Our experimental results suggest that all these factors have a significant effect on the localization accuracy with varying effect sizes.