Publikation: Eye-Hand Movement of Objects in Near Space Extended Reality
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2024
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European Union (EU): 101021229
European Union (EU): 740548
European Union (EU): 740548
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YAO, Lining, Hrsg., Mayank GOEL, Hrsg., Alexandra ION, Hrsg. und andere. UIST '24 : Proceedings of the 37th Annual ACM Symposium on User Interface Software and Technology. New York, NY: ACM, 2024, 84. ISBN 979-8-4007-0628-8. Verfügbar unter: doi: 10.1145/3654777.3676446
Zusammenfassung
Hand-tracking in Extended Reality (XR) enables moving objects in near space with direct hand gestures, to pick, drag and drop objects in 3D. In this work, we investigate the use of eye-tracking to reduce the effort involved in this interaction. As the eyes naturally look ahead to the target for a drag operation, the principal idea is to map the translation of the object in the image plane to gaze, such that the hand only needs to control the depth component of the operation. We have implemented four techniques that explore two factors: the use of gaze only to move objects in X-Y vs. extra refinement by hand, and the use of hand input in the Z axis to directly move objects vs. indirectly via a transfer function. We compared all four techniques in a user study (N=24) against baselines of direct and indirect hand input. We detail user performance, effort and experience trade-offs and show that all eye-hand techniques significantly reduce physical effort over direct gestures, pointing toward effortless drag-and-drop for XR environments.
Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
004 Informatik
Schlagwörter
eye-tracking, gaze interaction, drag&drop, object manipulation, near space
Konferenz
UIST '24 : The 37th Annual ACM Symposium on User Interface Software and Technology, 13. Okt. 2024 - 16. Okt. 2024, Pittsburgh, PA, USA
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ISO 690
WAGNER, Uta, Andreas ASFERG JACOBSEN, Tiare FEUCHTNER, Hans GELLERSEN, Ken PFEUFFER, 2024. Eye-Hand Movement of Objects in Near Space Extended Reality. UIST '24 : The 37th Annual ACM Symposium on User Interface Software and Technology. Pittsburgh, PA, USA, 13. Okt. 2024 - 16. Okt. 2024. In: YAO, Lining, Hrsg., Mayank GOEL, Hrsg., Alexandra ION, Hrsg. und andere. UIST '24 : Proceedings of the 37th Annual ACM Symposium on User Interface Software and Technology. New York, NY: ACM, 2024, 84. ISBN 979-8-4007-0628-8. Verfügbar unter: doi: 10.1145/3654777.3676446BibTex
@inproceedings{Wagner2024EyeHa-71553,
year={2024},
doi={10.1145/3654777.3676446},
title={Eye-Hand Movement of Objects in Near Space Extended Reality},
isbn={979-8-4007-0628-8},
publisher={ACM},
address={New York, NY},
booktitle={UIST '24 : Proceedings of the 37th Annual ACM Symposium on User Interface Software and Technology},
editor={Yao, Lining and Goel, Mayank and Ion, Alexandra},
author={Wagner, Uta and Asferg Jacobsen, Andreas and Feuchtner, Tiare and Gellersen, Hans and Pfeuffer, Ken},
note={Article Number: 84}
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