| 摘要 |
An eye movement measurement method and system; by means of acquiring the current focus point position coordinates x i and y i and the next focus point position coordinates x i+1 and y i+1 during the process of eye movement, said method calculates, on the basis of said coordinate values, the eye movement vector angle θi, the eye movement vector amplitude Di, the horizontal eye movement angle θ'i, and/or the eye movement slopeKi, and can thereby accurately and comprehensively indicate the direction and slope degree of eye movement, thus providing a new research method for psychological medicine associated with eye movement. |
