Authors
Jessica R Cauchard, Mike Fraser, Teng Han, Sriram Subramanian
Publication date
2012/1
Journal
Personal and Ubiquitous Computing
Volume
16
Pages
27-37
Publisher
Springer-Verlag
Description
Emerging smartphones and other handheld devices are now being fitted with a set of new embedded technologies such as pico-projection. They are usually designed with the pico-projector embedded in the top of the device. Despite the potential of personal mobile projection to support new forms of interactivity such as augmented reality techniques, these devices have not yet made significant impact on the ways in which mobile data is experienced. We suggest that this ‘traditional’ configuration of fixed pico-projectors within the device is unsuited to many projection tasks because it couples the orientation of the device to the management of the projection space, preventing users from easily and simultaneously using the mobile device and looking at the projection. We present a study which demonstrates this problem and the requirement for steerable projection behaviour and some initial users’ preferences …
Total citations
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Scholar articles
JR Cauchard, M Fraser, T Han, S Subramanian - Personal and Ubiquitous Computing, 2012