Abstract

When looking at a scene, observers feel that they see its entire structure in great detail and can immediately notice any changes in it However, when brief blank fields are placed between alternating displays of an original and a modified scene, a striking failure of perception is induced Identification of changes becomes extremely difficult, even when changes are large and made repeatedly Identification is much faster when a verbal cue is provided showing that poor visibility is not the cause of this difficulty Identification is also faster for objects considered to be important in the scene These results support the idea that observers never form a complete, detailed representation of their surroundings In addition, the results indicate that attention is required to perceive change, and that in the absence of localized motion signals attention is guided on the basis of high-level interest

Keywords

PsychologyIdentification (biology)NoticePerceptionBlankVisibilityRepresentation (politics)Cognitive psychologyMotion (physics)Artificial intelligenceComputer scienceLaw

Affiliated Institutions

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Publication Info

Year
1997
Type
article
Volume
8
Issue
5
Pages
368-373
Citations
2293
Access
Closed

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Social media, news, blog, policy document mentions

Citation Metrics

2293
OpenAlex
21
Influential
1492
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Cite This

Ronald A. Rensink, J. Kevin Ο’Regan, James J. Clark (1997). To See or not to See: The Need for Attention to Perceive Changes in Scenes. Psychological Science , 8 (5) , 368-373. https://doi.org/10.1111/j.1467-9280.1997.tb00427.x

Identifiers

DOI
10.1111/j.1467-9280.1997.tb00427.x

Data Quality

Data completeness: 81%