This is a companion page for our upcoming paper titled “Studying Mobile Spatial Collaboration across Video Calls and Augmented Reality”. This paper has been accepted for publication in the Proceedings of the ACM on Human Computer Interaction, and will be presented at CSCW 2026. This research was conducted by the ACME Lab in collaboration with, and with funding from, Ericsson Research.

Paper

Supplementary Video

This video shows the two collaborative modes of AR calls and Video calls, as they were used in our study.