Dichgans J, Held R, Young L R, Brandt T
Science. 1972 Dec 15;178(4066):1217-9. doi: 10.1126/science.178.4066.1217.
When an observer views a wide-angled display rotating around his line of sight, he both feels his body tilted and sees a vertical straight edge tilted opposite to the moving stimulus. Displacement of the perceived vertical increases with stimulus speed to reach a maximum (averaging 15 degrees) at 30 degrees per second.
当观察者观看围绕其视线旋转的广角显示器时，他既会感觉自己的身体倾斜，又会看到一条垂直的直边向与移动刺激相反的方向倾斜。感知到的垂直方向的位移随刺激速度增加，在每秒30度时达到最大值（平均15度）。
