@conference{richards2019analysis,

title = {Analysis of Peripheral Vision and Vibrotactile Feedback During Proximal Search Tasks with Dynamic Virtual Entities in Augmented Reality},

author = {Kendra Richards and Nikhil Mahalanobis and Kangsoo Kim and Ryan Schubert and Myungho Lee and Salam Daher and Nahal Norouzi and Jason Hochreiter and Gerd Bruder and Gregory Welch},

url = {https://dl.acm.org/doi/10.1145/3357251.3357585},

doi = {10.1145/3357251.3357585},

isbn = {978-1-4503-6975-6/19/10},

year  = {2019},

date = {2019-10-19},

urldate = {2019-10-19},

booktitle = {ACM Symposium on Spatial User Interaction (SUI)},

number = {3},

pages = {1-9},

abstract = {A primary goal of augmented reality (AR) is to seamlessly embed virtual content into a real environment. There are many factors that can affect the perceived physicality and co-presence of virtual entities, including the hardware capabilities, the fidelity of the virtual behaviors, and sensory feedback associated with the interactions. In this paper, we present a study investigating participants’ perceptions and behaviors during a time-limited search task in close proximity with virtual entities in AR. In particular, we analyze the effects of (i) visual conflicts in the periphery of an optical see-through head-mounted display, a Microsoft HoloLens, (ii) overall lighting in the physical environment, and (iii) multimodal feedback based on vibrotactile transducers mounted on a physical platform. Our results show significant benefits of vibrotactile feedback and reduced peripheral lighting for spatial and social presence, and engagement. We discuss implications of these effects for AR applications.},

keywords = {2019, Augmented Reality, Field of View, Gerd Bruder, Gregory F Welch, Jason Hochreiter, Kangsoo Kin, Kendra Richards, Multimodal Feedback, Myungho Lee, Nahal Norouzi, Nikhil Mahalanobis, Ryan Schubert, Salam Daher, Search Task},

pubstate = {published},

tppubtype = {conference}

}

@conference{aebersold2019virtual,

title = {Virtual/augmented reality for health professions education symposium},

author = {Michelle Aebersold and Salam Daher and Cynthia Foronda and Jone Tiffany and Margaret Verkuyl},

url = {PDF available upon request.},

year  = {2019},

date = {2019-06-01},

booktitle = {INACSL},

address = {Phoenix, AZ},

keywords = {2019, Cynthia Foronda, Jone Tiffany, Margaret Verkuyl, Michelle Aebersold, Salam Daher},

pubstate = {published},

tppubtype = {conference}

}

@conference{gonzalez2019vera,

title = {Vera Real: Stroke assessment using a Physical Virtual Patient (PVP)},

author = {Laura Gonzalez and Salam Daher and Gregory Welch},

url = {PDF available upon request.},

year  = {2019},

date = {2019-06-01},

booktitle = {INACSL},

address = {Phoenix, AZ},

keywords = {2019, Gregory F Welch, Laura Gonzalez, Salam Daher},

pubstate = {published},

tppubtype = {conference}

}

@conference{daher2019matching,

title = {Matching vs. Non-Matching Visuals and Shape for Embodied Virtual Healthcare Agents},

author = {Salam Daher and Jason Hochreiter and Ryan Schubert and Gerd Bruder and Laura Gonzalez and Juan Cendan and Mindi Anderson and Desiree Diaz and Gregory Welch},

url = {https://ieeexplore.ieee.org/document/8797814},

doi = {10.1109/VR.2019.8797814},

isbn = { 978-1-7281-1377-7},

year  = {2019},

date = {2019-03-23},

urldate = {2019-03-23},

booktitle = {IEEE Virtual Reality},

pages = {886-887},

address = {Osaka, Japan},

abstract = {Embodied virtual agents serving as patient simulators are widely used in medical training scenarios, ranging from physical patients to virtual patients presented via virtual and augmented reality technologies. Physical-virtual patients are a hybrid solution that combines the benefits of dynamic visuals integrated into a human-shaped physical form that can also present other cues, such as pulse, breathing sounds, and temperature. Sometimes in simulation the visuals and shape do not match. We carried out a human-participant study employing graduate nursing students in pediatric patient simulations comprising conditions associated with matching/non-matching of the visuals and shape.},

keywords = {2019, Desiree Diaz, Gerd Bruder, Gregory F Welch, Jason Hochreiter, Juan Cendan, Laura Gonzalez, Mindi Anderson, pvp, Ryan Schubert, Salam Daher},

pubstate = {published},

tppubtype = {conference}

}

@conference{daher2019matching2,

title = {Matching vs. Non-Matching Visuals and Shape for Embodied Virtual Healthcare Agents},

author = {Salam Daher},

url = {PDF available upon request.},

year  = {2019},

date = {2019-03-01},

booktitle = {IEEE Virtual Reality},

address = {Osaka, Japan},

keywords = {2019, Salam Daher},

pubstate = {published},

tppubtype = {conference}

}