Hand-held VR controllers are widely available and used, however they can contribute to unwanted side-effects, such as increased cybersickness, disorientation, and cognitive load. Here, we show how a leaning-based interfaces (“HeadJoystick”) can help improve user experience, usability,and performance in diverse ground-based navigation including three complementary tasks: reach-the-target, follow-the-path, and racing (dynamic obstacle avoidance).
Publications
Hashemian, A. M., Adhikari, A., Kruijff, E., Heyde, M. von der, & Riecke, B. E. (2021). Leaning-based interfaces improve ground-based VR locomotion in reach-the-target, follow-the-path, and racing tasks. IEEE Transaction on Visualization and Computer Graphics TVCG, 1–22. https://doi.org/10.1109/TVCG.2021.3131422 (Download)
Below are videos explaining the tasks, stimuli and methods used
Reach-the-target task
Follow-the-path task
Racing (dynamic obstacle avoidance) task
Study 3 reach-the-target task (with optional brake)