| 摘要 |
A head-mountable computing device comprising at least one display module; one or more sensors; and a processor adapted to initialize the display module; control the at least one display module to display motion information to a wearer of the head-mountable computing device; and to adjust the displayed motion information based on a comparison result of the phase of the current circadian rhythm of the wearer and the phase of the current solar cycle. By displaying such motion information via the display module of the head-mountable computing device to the wearer, a locomotion illusion may be induced by the virtual reality stimulus which may cause cardiovascular responses that are similar to cardiovascular responses to real locomotion, for instance, a significant increase in heart rate, heart rate variability, mean arterial bloodpressure, respiration, and skin conductance. Thereby, the wearer's circadian rhythm may be adjusted. The head-mountable computing device may be advantageously used within the context of jetlag, shift work, surgery, etc. |
