Janet G Johnson

schoolUniversity of Californiabar_chart#3930 Global Rank

Total Papers

HCI Rank

#3930

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Years Active

Recent Publications

UnMapped: Leveraging Experts' Situated Experiences to Ease Remote Guidance in Collaborative Mixed Reality

Collaborative Mixed Reality (MR) systems that help extend expertise for physical tasks to remote environments often situate experts in an immersive view of the task environment to bring the collaboration closer to collocated settings. In this paper, we design UnMapped, an alternative interface for remote experts that…

CHI '212nd AuthorMixed Reality Workspaces +1

ARTEMIS: A Collaborative Mixed-Reality System for Immersive Surgical Telementoring

Traumatic injuries require timely intervention, but medical expertise is not always available at the patient's location. Despite recent advances in telecommunications, surgeons still have limited tools to remotely help inexperienced surgeons. Mixed Reality hints at a future where remote collaborators work side-by-side…

CHI '211st AuthorMixed Reality Workspaces +1

Do You Really Need to Know Where 'That' Is? Enhancing Support for Referencing in Collaborative Mixed Reality Environments

Mixed Reality has been shown to enhance remote guidance and is especially well-suited for physical tasks. Conversations during these tasks are heavily anchored around task objects and their spatial relationships in the real world, making referencing - the ability to refer to an object in a way that is understood by ot…

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