EgoSpace

Abstract

In this work, we propose a novel wearable device to augment the user's egocentric space to a wide range. To achieve this goal, the proposed device provides bidirectional projection using a head-mounted wearable projector and two dihedral mirrors. The included angle of the mirrors were set to reflect the projected image in front of and behind the user. A prototype system is developed to explore possible applications using the proposed device in different scenarios, such as riding a bike and map navigation.