Abstract
Location information can be used to enhance interaction with mobile devices. While many location systems require instrumentation of the environment, we present a system that allows devices to measure their spatial relations in a true peer-to-peer fashion. The system is based on custom sensor hardware implemented as USB dongle, and computes spatial relations in real-time. In extension of this system we propose a set of spatialized widgets for incorporation of spatial relations in the user interface. The use of these widgets is illustrated in a number of applications, showing how spatial relations can be employed to support and streamline interaction with mobile devices.
Original language | English |
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Title of host publication | UIST 2005 |
Subtitle of host publication | Proceedings of the 18th Annual ACM Symposium on User Interface Software and Technology |
Publisher | ACM |
Pages | 93-102 |
Number of pages | 10 |
ISBN (Print) | 978-1-59593-271-6 |
DOIs | |
Publication status | Published - 2005 |
Externally published | Yes |
Event | UIST 2005: 18th Annual ACM Symposium on User Interface Software and Technology - Seattle, WA, United States Duration: 23 Oct 2005 → 26 Oct 2005 |
Conference
Conference | UIST 2005: 18th Annual ACM Symposium on User Interface Software and Technology |
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Country/Territory | United States |
City | Seattle, WA |
Period | 23/10/05 → 26/10/05 |
Keywords
- Context-aware computing
- Location systems
- Mobile computing
- Spatial relations
- Spatially-aware interfaces