# Aperture vision

> J. J. Gibson이 The ecological approach to visual perception에서 제안한 시지각의 범주 중 하나.

<J. J. Gibson>이 [The ecological approach to visual perception](https://wiki.g15e.com/pages/The%20ecological%20approach%20to%20visual%20perception.txt)에서 제안한 시지각의 범주 중 하나.

> If the exposure period is made longer, the eye will scan the pattern to which it is exposed, fixating the parts in succession unless the subject is prohibited from doing so. I call this **aperture vision**, for it is a little like looking at the environment through a knothole in a fence.