Augmented surfaces: a spatially continuous work space for hybrid computing environments
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
The notification collage: posting information to public and personal displays
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Dynamo: a public interactive surface supporting the cooperative sharing and exchange of media
Proceedings of the 16th annual ACM symposium on User interface software and technology
WinCuts: manipulating arbitrary window regions for more effective use of screen space
CHI '04 Extended Abstracts on Human Factors in Computing Systems
The radial scroll tool: scrolling support for stylus- or touch-based document navigation
Proceedings of the 17th annual ACM symposium on User interface software and technology
Interaction Using a Handheld Projector
IEEE Computer Graphics and Applications
Sweep and point and shoot: phonecam-based interactions for large public displays
CHI '05 Extended Abstracts on Human Factors in Computing Systems
Exploring Interaction with a Simulated Wrist-Worn Projection Display
ISWC '05 Proceedings of the Ninth IEEE International Symposium on Wearable Computers
Camera phone based motion sensing: interaction techniques, applications and performance study
UIST '06 Proceedings of the 19th annual ACM symposium on User interface software and technology
Interacting with dynamically defined information spaces using a handheld projector and a pen
UIST '06 Proceedings of the 19th annual ACM symposium on User interface software and technology
Multi-user interaction using handheld projectors
Proceedings of the 20th annual ACM symposium on User interface software and technology
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
OZCHI '09 Proceedings of the 21st Annual Conference of the Australian Computer-Human Interaction Special Interest Group: Design: Open 24/7
Combining multiple depth cameras and projectors for interactions on, above and between surfaces
UIST '10 Proceedings of the 23nd annual ACM symposium on User interface software and technology
Deep shot: a framework for migrating tasks across devices using mobile phone cameras
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
XICE windowing toolkit: Seamless display annexation
ACM Transactions on Computer-Human Interaction (TOCHI)
Code space: touch + air gesture hybrid interactions for supporting developer meetings
Proceedings of the ACM International Conference on Interactive Tabletops and Surfaces
Real-world interaction with camera phones
UCS'04 Proceedings of the Second international conference on Ubiquitous Computing Systems
Virtual projection: exploring optical projection as a metaphor for multi-device interaction
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Interactive environment-aware handheld projectors for pervasive computing spaces
Pervasive'12 Proceedings of the 10th international conference on Pervasive Computing
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The form factor of mobile devices remains small while their computing power grows at an accelerated rate. Prior work has explored expanding the output space by leveraging free displays in the environment. However, existing solutions often do not scale. In this paper we discuss Open Project, an end-to-end framework that allows a user to "project" a native mobile application onto a display using a phone camera, leveraging interaction spaces ranging from a PC monitor to a public wall-sized display. Any display becomes projectable instantaneously by simply accessing the lightweight Open Project server via a web browser. By distributing computation load onto each projecting mobile device, our framework easily scales for hosting many projection sessions and devices simultaneously. Our performance experiments and user studies indicated that Open Project supported a variety of useful collaborative, sharing scenarios and performed reliably in diverse settings.