ARound the Smartphone: Investigating the Efects of Virtually-Extended Display Size on Spatial Memory

dc.contributor.authorHubenschmid, Sebastian
dc.contributor.authorZagermann, Johannes
dc.contributor.authorLeicht, Daniel
dc.contributor.authorReiterer, Harald
dc.contributor.authorFeuchtner, Tiare
dc.date.accessioned2023-02-21T10:26:31Z
dc.date.available2023-02-21T10:26:31Z
dc.date.issued2023-04
dc.description.abstractSmartphones conveniently place large information spaces in the palms of our hands. While research has shown that larger screens positively affect spatial memory, workload, and user experience, smartphones remain fairly compact for the sake of device ergonomics and portability. Thus, we investigate the use of hybrid user interfaces to virtually increase the available display size by complementing the smartphone with an augmented reality head-worn display. We thereby combine the benefts of familiar touch interaction with the near-infnite visual display space aforded by augmented reality. To better understand the potential of virtually-extended displays and the possible issues of splitting the user’s visual attention between two screens (real and virtual), we conducted a within-subjects experiment with 24 participants completing navigation tasks using diferent virtually-augmented display sizes. Our findings reveal that a desktop monitor size represents a “sweet spot” for extending smartphones with augmented reality, informing the design of hybrid user interfaces.
dc.description.versionaccepted
dc.identifier.doihttps://doi.org/10.1145/3544548.3581438
dc.identifier.urihttps://kops.uni-konstanz.de/handle/123456789/66156
dc.language.isoeng
dc.relation.uriSuppData :
https://darus.uni-stuttgart.de/dataset.xhtml?persistentId=doi:10.18419/darus-3326
dc.relation.uriSuppData :
https://github.com/hcigroupkonstanz/ARound-the-Smartphone
dc.rightsterms-of-use
dc.rights.urihttps://rightsstatements.org/page/InC/1.0/
dc.subjectSpatial Memory
dc.subjectAugmented Reality
dc.subjectHybrid User Interfaces
dc.subject.ddc004
dc.titleARound the Smartphone: Investigating the Efects of Virtually-Extended Display Size on Spatial Memory
dc.typeINPROCEEDINGS
dspace.entity.typePublication
kops.conferencefieldCHI Conference on Human Factors in Computing Systems (CHI '23), 23. Apr. 2023 - 28. Apr. 2023, Hamburg, Germany
kops.date.conferenceEnd2023-04-28
kops.date.conferenceStart2023-04-23
kops.flag.quicksubmissiontrue
kops.location.conferenceHamburg, Germany
kops.relation.lsfProjectTitleSFB TRR 161 TP C 01 Quantitative Messung von Interaktion
kops.sourcefield<i>Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems (CHI ’23)</i>. New York, NY, USA: ACM, 2023. Available under: doi: https://doi.org/10.1145/3544548.3581438
kops.title.conferenceCHI Conference on Human Factors in Computing Systems (CHI '23)
relation.isAuthorOfPublication6022cb3c-c9d2-4c58-820a-13582f479cd3
relation.isAuthorOfPublication7cd1b6f2-f9a2-4ba2-9413-60a8e33e7f8e
relation.isAuthorOfPublication50c43b0f-ef3e-4371-b88f-ca07a9b49271
relation.isAuthorOfPublication65922988-4083-438b-89c0-4dc2f0213768
relation.isAuthorOfPublication66f9fee0-ecb8-4eae-81a3-1c0fde7f5eff
relation.isAuthorOfPublication.latestForDiscovery6022cb3c-c9d2-4c58-820a-13582f479cd3
source.publisherACM
source.publisher.locationNew York, NY, USA
source.titleProceedings of the 2023 CHI Conference on Human Factors in Computing Systems (CHI ’23)
temp.submission.doihttps://doi.org/https://doi.org/10.1145/3544548.3581438
temp.submission.source<i>Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems (CHI ’23)</i>. New York, NY, USA: ACM, 2023. Available under: doi: https://doi.org/10.1145/3544548.3581438
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