| id |
2005_449 |
| authors |
Kvan, Thomas and Li, Siu-Pan |
| year |
2005 |
| title |
Architectural Presentation with Laser Pointers on a Projection Screen |
| doi |
https://doi.org/10.52842/conf.ecaade.2005.449
|
| source |
Digital Design: The Quest for New Paradigms [23nd eCAADe Conference Proceedings / ISBN 0-9541183-3-2] Lisbon (Portugal) 21-24 September 2005, pp. 449-456 |
| summary |
In a conventional group meeting environment with digital content presented on screen, the discussion may be dominated by a presenter who has the control of the computer. Being widely used in meetings, laser pointer is a potential tool that can tackle this problem. This paper describes a novel use of laser pointers in architectural presentations. A laser pointing system designed for a projector- and-screen environment was developed. The performance and usability of the system were tested. A controlled user experiment was carried out to compare the laser pointer with other interacting devices, including a mouse, a stylus, a trackpoint and a TabletPC. The usability was tested by using the system in a real application. Details of the laser pointing system, the experiments and the results are reported in this paper. |
| keywords |
Laser Pointing System, Group Meeting Environment, Laser Pointer |
| series |
eCAADe |
| email |
|
| full text |
 file.pdf (164,659 bytes) |
| references |
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