IN SIGHT, OUT OF MIND:

Abstract— Models of human visual memory often presuppose an extraordinary ability to recognize and identify objects, based on evidence for nearly flawless recognition of hundreds or even thousands of pictures after a single presentation. (Ntckerson, 1965, Shepard, 1967, Standing, Conezto, & Haber, 1970) and for storage of tens of thousands of object representations over the course of a lifetime (Biederman, 1987). However, recent evidence suggests that observers often fail to notice dramatic changes occurring during eye movements (e g., Grimes, 1996). The experiments presented here show that immediate memory for object identity is surprisingly poor, especially when verbal labeling is prevented However, memory for the spatial configuration of objects remains excellent even with verbal interferes e suggesting a fundamental difference between representations of spatial configuration and object properties.