As spatial computing offers expanded design spaces and brings digital information seamlessly into a physical environment, it redefines how we perceive space and navigate our surroundings. This study investigates enhancing human navigation and spatial knowledge acquisition in large space environments, focusing on the in...
Yu Zhao, Jeanine K. Stefanucci, Sarah H. Creem-Regehr et al.· IEEE Transactions on Visuali...· 0 citations
Mobile phones and other smart digital displays can provide pedestrian navigation guidance via GPS technology by displaying visual cues on a screen showing the most direct or efficient path to a destination. However, these systems fail to account for dynamically evolving safety situations, which could impact the pedestr...
Ashley M. Buzard, Emily E. Tighe, Yu Zhao et al.· Proceedings of the 2026 ACM...· 0 citations
This study explores virtual cues as an intermediate step toward developing augmented reality (AR) safety navigation aids, and evaluates two types of navigation cues: a world-fixed localized, egocentric ground-area (GA) cue that visually highlights danger zones and a screen-fixed allocentric minimap offering a global bi...
Ashley M. Buzard, Yu Zhao, Monika Lohani et al.· Cognitive Research· 0 citations
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