抄録
In this paper, we analyzed spatial perception ability based on human eyesight for teleoperation. Recognizing the space relationship between different objects by human eyesight from a two dimensional monitor quickly and correctly is a hard task. On the basis of the analysis about visual perception error, we make some assumptions about the alignment of multi monitors. The reasons which cause visual perception error were then investigated using our virtual reality simulator,and experiments were implemented to verify our assumptions. Results show when objects were fixed, continuously moving the viewpoint around the fixed objects, the position of viewpoint obviously affected spatial perception accuracy of human subjects. We also found that subjects tend to estimate object position deeper than its real position.
