When gravity is not where it should be: How perceived orientation affects visual self-motion processing
Fig 5
The supine similar and prone similar postures.
A demonstrates how the participant’s head was positioned while in the supine-similar position. B shows what this looked like with the oculus on. C shows how the head was positioned during the prone-similar position. In both cases the back was kept as straight as possible. The individual in this manuscript has given written informed consent (as outlined in PLOS consent form) to publish these images.