@inproceedings{10.1145/3409118.3475137,
author = {Li, Jingyi and Reda, Agnes and Butz, Andreas},
title = {Queasy Rider: How Head Movements Influence Motion Sickness in Passenger Use of Head-Mounted Displays},
year = {2021},
isbn = {9781450380638},
publisher = {Association for Computing Machinery},
address = {New York, NY, USA},
url = {https://doi-org.emedien.ub.uni-muenchen.de/10.1145/3409118.3475137},
doi = {10.1145/3409118.3475137},
abstract = { In autonomous cars, drivers will spend more time on non-driving-related activities.
Getting their hands off the wheel and eyes off the road, the driver, similar to a
rear-seat passenger today, can use multiple built-in displays for such activities
or even mobile head-mounted displays (HMDs) in virtual reality (VR). A wider motion
range is known to increase engagement, but might also amplify the risk of motion sickness
while switching between displays. In a rear-seat VR field study (N=21) on a city highway,
we found a head movement range of ± 50° with a speed of 1.95m/s to provide the best
trade-off between motion sickness and engagement. Compared to the pitch (Y) axis,
movement around the yaw (X) axis induced less discomfort and more engagement with
less motion sickness. Our work provides a concrete starting point for future research
on self-driving carsickness, starting from today’s rear-seat passengers. },
booktitle = {13th International Conference on Automotive User Interfaces and Interactive Vehicular Applications},
pages = {28–38},
numpages = {11},
keywords = {head movement, rear-seat passenger, head-mounted display, engagement, motion sickness},
location = {Leeds, United Kingdom},
series = {AutomotiveUI '21}
}