Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | Proceedings of MUM 2024 the 23rd International Conference on Mobile and Ubiquitous Multimedia |
| Herausgeber/-innen | Andrii Matviienko, Jasmin Niess, Thomas Kosch |
| Seiten | 172-183 |
| Seitenumfang | 12 |
| ISBN (elektronisch) | 9798400712838 |
| Publikationsstatus | Veröffentlicht - 2 Dez. 2024 |
| Veranstaltung | 23rd International Conference on Mobile and Ubiquitous Multimedia, MUM 2024 - Stockholm, Schweden Dauer: 1 Dez. 2024 → 4 Dez. 2024 |
Publikationsreihe
| Name | ACM International Conference Proceeding Series |
|---|
Abstract
Operating small touchscreens with the finger occludes a large part of the screen. We propose using the watch case as the input space, without enlarging the smartwatch. Therefore, we created two prototypes, one with a touch surface on the watch case (CASE) and one with touch surfaces on the watch case and the wristband (CASE+BAND). In a comparative study, we analyze their suitability in a 1D list scrolling task and 2D map navigation task. The results show that occlusion is less of a problem for the list scrolling task, as visibility is sufficient. In the map navigation task, participants reached task completion times with CASE+BAND that are comparable to touch input. CASE was significantly slower, but only requires minimal additional hardware. However, the results of a subsequent longitudinal study demonstrates the learnability of CASE, which led to task completion times comparable to touch input, and provides insights in the gradual development of expert performance.
ASJC Scopus Sachgebiete
- Informatik (insg.)
- Mensch-Maschine-Interaktion
- Informatik (insg.)
- Computernetzwerke und -kommunikation
- Informatik (insg.)
- Maschinelles Sehen und Mustererkennung
- Informatik (insg.)
- Software
Zitieren
- Standard
- Harvard
- Apa
- Vancouver
- BibTex
- RIS
Proceedings of MUM 2024 the 23rd International Conference on Mobile and Ubiquitous Multimedia. Hrsg. / Andrii Matviienko; Jasmin Niess; Thomas Kosch. 2024. S. 172-183 (ACM International Conference Proceeding Series).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - CaseTouch
T2 - 23rd International Conference on Mobile and Ubiquitous Multimedia, MUM 2024
AU - Stanke, Dennis
AU - Simon, Benjamin
AU - Löwen, Sergej
AU - Rohs, Michael
N1 - Publisher Copyright: © 2024 Copyright held by the owner/author(s).
PY - 2024/12/2
Y1 - 2024/12/2
N2 - Operating small touchscreens with the finger occludes a large part of the screen. We propose using the watch case as the input space, without enlarging the smartwatch. Therefore, we created two prototypes, one with a touch surface on the watch case (CASE) and one with touch surfaces on the watch case and the wristband (CASE+BAND). In a comparative study, we analyze their suitability in a 1D list scrolling task and 2D map navigation task. The results show that occlusion is less of a problem for the list scrolling task, as visibility is sufficient. In the map navigation task, participants reached task completion times with CASE+BAND that are comparable to touch input. CASE was significantly slower, but only requires minimal additional hardware. However, the results of a subsequent longitudinal study demonstrates the learnability of CASE, which led to task completion times comparable to touch input, and provides insights in the gradual development of expert performance.
AB - Operating small touchscreens with the finger occludes a large part of the screen. We propose using the watch case as the input space, without enlarging the smartwatch. Therefore, we created two prototypes, one with a touch surface on the watch case (CASE) and one with touch surfaces on the watch case and the wristband (CASE+BAND). In a comparative study, we analyze their suitability in a 1D list scrolling task and 2D map navigation task. The results show that occlusion is less of a problem for the list scrolling task, as visibility is sufficient. In the map navigation task, participants reached task completion times with CASE+BAND that are comparable to touch input. CASE was significantly slower, but only requires minimal additional hardware. However, the results of a subsequent longitudinal study demonstrates the learnability of CASE, which led to task completion times comparable to touch input, and provides insights in the gradual development of expert performance.
KW - Case
KW - Input Technique
KW - Occlusion
KW - Smartwatch
KW - Touch
UR - http://www.scopus.com/inward/record.url?scp=85216109744&partnerID=8YFLogxK
U2 - 10.1145/3701571.3701583
DO - 10.1145/3701571.3701583
M3 - Conference contribution
AN - SCOPUS:85216109744
T3 - ACM International Conference Proceeding Series
SP - 172
EP - 183
BT - Proceedings of MUM 2024 the 23rd International Conference on Mobile and Ubiquitous Multimedia
A2 - Matviienko, Andrii
A2 - Niess, Jasmin
A2 - Kosch, Thomas
Y2 - 1 December 2024 through 4 December 2024
ER -