Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | ICMI '07 |
| Untertitel | Proceedings of the 9th international conference on Multimodal interfaces |
| Seiten | 146-153 |
| Seitenumfang | 8 |
| Publikationsstatus | Veröffentlicht - 12 Nov. 2007 |
| Extern publiziert | Ja |
| Veranstaltung | 9th International Conference on Multimodal Interfaces, ICMI 2007 - Nagoya, Japan Dauer: 12 Nov. 2007 → 15 Nov. 2007 |
Abstract
A user study was conducted to compare the performance of three methods for map navigation with mobile devices. These methods are joystick navigation, the dynamic peephole method without visual context, and the magic lens paradigm using external visual context. The joystick method is the familiar scrolling and panning of a virtual map keeping the device itself static. In the dynamic peephole method the device is moved and the map is fixed with respect to an external frame of reference, but no visual information is present outside the device's display. The magic lens method augments an external content with graphical overlays, hence providing visual context outside the device display. Here too motion of the device serves to steer navigation. We compare these methods in a study measuring user performance, motion patterns, and subjective preference via questionnaires. The study demonstrates the advantage of dynamic peephole and magic lens interaction over joystick interaction in terms of search time and degree of exploration of the search space.
ASJC Scopus Sachgebiete
- Informatik (insg.)
- Artificial intelligence
- Informatik (insg.)
- Computergrafik und computergestütztes Design
- Informatik (insg.)
- Maschinelles Sehen und Mustererkennung
- Informatik (insg.)
- Mensch-Maschine-Interaktion
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ICMI '07: Proceedings of the 9th international conference on Multimodal interfaces. 2007. S. 146-153.
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - Map Navigation with Mobile Devices
T2 - 9th International Conference on Multimodal Interfaces, ICMI 2007
AU - Rohs, Michael
AU - Schöning, Johannes
AU - Raubal, Martin
AU - Essl, Georg
AU - Krüger, Antonio
N1 - Copyright: Copyright 2009 Elsevier B.V., All rights reserved.
PY - 2007/11/12
Y1 - 2007/11/12
N2 - A user study was conducted to compare the performance of three methods for map navigation with mobile devices. These methods are joystick navigation, the dynamic peephole method without visual context, and the magic lens paradigm using external visual context. The joystick method is the familiar scrolling and panning of a virtual map keeping the device itself static. In the dynamic peephole method the device is moved and the map is fixed with respect to an external frame of reference, but no visual information is present outside the device's display. The magic lens method augments an external content with graphical overlays, hence providing visual context outside the device display. Here too motion of the device serves to steer navigation. We compare these methods in a study measuring user performance, motion patterns, and subjective preference via questionnaires. The study demonstrates the advantage of dynamic peephole and magic lens interaction over joystick interaction in terms of search time and degree of exploration of the search space.
AB - A user study was conducted to compare the performance of three methods for map navigation with mobile devices. These methods are joystick navigation, the dynamic peephole method without visual context, and the magic lens paradigm using external visual context. The joystick method is the familiar scrolling and panning of a virtual map keeping the device itself static. In the dynamic peephole method the device is moved and the map is fixed with respect to an external frame of reference, but no visual information is present outside the device's display. The magic lens method augments an external content with graphical overlays, hence providing visual context outside the device display. Here too motion of the device serves to steer navigation. We compare these methods in a study measuring user performance, motion patterns, and subjective preference via questionnaires. The study demonstrates the advantage of dynamic peephole and magic lens interaction over joystick interaction in terms of search time and degree of exploration of the search space.
KW - Augmented reality
KW - Camera phones
KW - Camera-based interaction
KW - Handheld displays
KW - Interaction techniques
KW - Maps
KW - Mobile devices
KW - Navigation
KW - Spatially aware displays
UR - http://www.scopus.com/inward/record.url?scp=57049095175&partnerID=8YFLogxK
U2 - 10.1145/1322192.1322219
DO - 10.1145/1322192.1322219
M3 - Conference contribution
AN - SCOPUS:57049095175
SN - 9781595938176
SP - 146
EP - 153
BT - ICMI '07
Y2 - 12 November 2007 through 15 November 2007
ER -