Publications

@inproceedings{Franz2020,

title = {Compensating for Perspective-based Distortion on Large Interactive Floor Displays: the SpaceHopper Field Experiment},

author = {Juliano Franz and Joseph Malloch and Derek Reilly},

year  = {2020},

date = {2020-06-16},

booktitle = {Proceedings of the ACM International Conference on Interactive Media Experiences (IMX 2020)},

publisher = {ACM},

keywords = {embodied interaction, installation, projection mapping, top-down tracking},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Franz2019_CSCW,

title = {A Comparative Evaluation of Techniques for Sharing AR Experiences in Museums},

author = {Juliano Franz and Mohammed Alnusayri and Joseph Malloch and Derek Reilly},

year  = {2019},

date = {2019-11-09},

booktitle = {Proceedings of the 22nd ACM Conference on Computer-Supported Cooperative Work and Social Computing (CSCW)},

publisher = {ACM},

abstract = {Museums are constantly searching for new ways to increase engagement with their exhibits, from electronic guides to modern digital technologies such as special-purpose tablets, smartphones, and virtual and augmented reality (AR). For AR exhibits in particular, promoting shared experience and group cohesion is not straight-forward. In this work, we investigate scenarios in which not everyone is using a head-worn display (HWD), either because there aren’t enough available or simply because someone might feel uncomfortable using it.We propose three sharing techniques for AR experiences and evaluate them in a long term in-the-wild study: Over-the-Shoulder AR, which renders a real-time virtual representation of the augmented reality content on a large secondary display; Semantic Linking, which displays contextual information about the virtual content on the same large display; and Indicator Rings, which display the locations of the HWD user’s objects-of-focus. We observed that participants in theOver-the-Shoulder AR and Semantic Linking conditions stayed together and exhibited more verbal exchanges than participants in a Baseline condition, which could indicate that they were more engaged. Self-reported measures indicated an increase in pair communication and increased comprehension of the virtual content for participants without the HWD. Participants without the HWD also displayed a greater understanding of the location of virtual elements with support from theIndicator Rings, and used them as a tool to guide the HWD user through the virtual content. We discuss design implications for interactive augmented reality exhibits and possible applications outside the cultural heritage scenario.},

keywords = {AR, augmented reality, installation, museum},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Franz2019_CHI,

title = {AR in the Gallery: The Psychogeographer's Table},

author = {Juliano Franz and Mohammed Alnusayri and Joseph Malloch and Derek Reilly},

year  = {2019},

date = {2019-05-04},

booktitle = {Proceedings of the ACM SIGCHI Conference Extended Abstracts on Human Factors in Computing Systems (CHI EA 2019)},

publisher = {ACM},

address = {Glasgow, UK},

keywords = {AR, augmented reality, installation, museum},

pubstate = {published},

tppubtype = {inproceedings}

}