4 papers
Nevis Digital Twin: Photogrammetry and Immersive Visualization of Historical Sites
Alex Apffel, Huy Tran, Vuthea Chheang
In this work, we present a multimodal data acquisition workflow for the digital preservation and virtual reconstruction of at-risk historical sites in the island of Nevis. Facing t…
Towards Extended Reality Intelligence for Monitoring and Predicting Patient Readmission Risks
Martin Sanchez, Nick Tran, Vuthea Chheang
Hospital readmissions remain a challenge for healthcare systems, especially among patients with chronic conditions such as diabetes. Unplanned readmissions within 30 days are costl…
Exploring Bichronous Collaboration in Virtual Environments
Alexander Giovannelli, Shakiba Davari, Cherelle Connor +7
Virtual environments (VEs) empower geographically distributed teams to collaborate on a shared project regardless of time. Existing research has separately investigated collaborati…
Investigating the Influence of Playback Interactivity during Guided Tours for Asynchronous Collaboration in Virtual Reality
Alexander Giovannelli, Leonardo Pavanatto, Shakiba Davari +5
Collaborative virtual environments allow workers to contribute to team projects across space and time. While much research has closely examined the problem of working in different…