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CHI
2007
ACM
13 years 11 months ago
Social responses to virtual humans: implications for future interface design
Do human-human social interactions carry over to humanvirtual human social interactions? How does this affect future interface designers? We replicated classical tests of social i...
Catherine A. Zanbaka, Amy Catherine Ulinski, Paula...
EGITALY
2006
13 years 9 months ago
Easy Access to Huge 3D Models of Works of Art
Automatic shape acquisition technologies evolved rapidly in recent years, and huge mass of 3D data can be easily produced. The high accuracy of range scanning technology makes the...
Marco Callieri, Federico Ponchio, Paolo Cignoni, R...
TOOLS
2000
IEEE
14 years 1 days ago
Spatiotemporal Data Modeling and Management: A Survey
Many data objects in the real world have attributes about location and time. Such spatiotemporal objects can be found in applications such Geographic Information Systems (GIS), env...
Xiaoyu Wang, Xiaofang Zhou, Sanglu Lu
GRAPHITE
2007
ACM
13 years 11 months ago
An evaluation of virtual lenses for object selection in augmented reality
This paper reports the results of an experiment to compare three different selection techniques in a tabletop tangible augmented reality interface. Object selection is an importan...
Julian Looser, Mark Billinghurst, Raphael Grasset,...
CHI
2011
ACM
12 years 11 months ago
More than skin deep: measuring effects of the underlying model on access-control system usability
In access-control systems, policy rules conflict when they prescribe different decisions (ALLOW or DENY) for the same access. We present the results of a user study that demonstr...
Robert W. Reeder, Lujo Bauer, Lorrie Faith Cranor,...