boundary extension

Boundary extension is a cognitive phenomenon where our memory stretches the perceived boundaries of a scene beyond what was actually visible. When we view an image or environment, we unconsciously fill in the gaps to create a fuller picture in our minds. For instance, if you see a photograph of a room, you might remember it as being larger or different than it appeared. This effect illustrates how our brains process and interpret visual information, often leading us to create a more expansive context than what we directly observed.