TY  - BOOK
AB  - The current best practice for hands-free selection using Virtual and Augmented Reality (VR/AR) head-mounted displays is to use head-gaze for aiming and dwell-time or clicking for triggering the selection. There is an observable trend for new VR and AR devices to come with integrated eye-tracking units to improve rendering, to provide means for attention analysis or for social interactions. Eye-gaze has been successfully used for human-computer interaction in other domains, primarily on desktop computers. In VR/AR systems, aiming via eye-gaze could be significantly faster and less exhausting than via head-gaze. 

To evaluate benefits of eye-gaze-based interaction methods in VR and AR, we compared aiming via head-gaze and aiming via eye-gaze. We show that eye-gaze outperforms head-gaze in terms of speed, task load, required head movement and user preference. We furthermore show that the advantages of eye-gaze further increase with larger FOV sizes.
DA  - 2018
DO  - 10.1145/3206343.3206349
KW  - Augmented Reality
KW  - Virtual Reality
KW  - Assistance Systems
KW  - Head-Mounted Displays
KW  - Eye-Tracking
KW  - Field of View
KW  - Human Computer Interaction
LA  - eng
PY  - 2018
SN  - 978-1-4503-5790-6
TI  - Advantages of Eye-Gaze over Head-Gaze-Based Selection in Virtual and Augmented Reality under Varying Field of Views
UR  - https://nbn-resolving.org/urn:nbn:de:0070-pub-29196024
Y2  - 2024-11-24T03:09:05
ER  -