09 Visual Search

09 Visual Search - so that all objects can be processed for...

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Detractive Difference: Additive Difference: 09 Visual Search I. “Pop Out” Effect a. If one stimulus is different in an additive way, it seems to easily “pop out” from the crowd of other similar objects b. If one stimulus is different in a detractive way, it doesn’t not seem to “pop out”, requiring search c. This occurs because looking from a difference that is additive allows for parallel processing,
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Unformatted text preview: so that all objects can be processed for this difference simultaneously, while looking for a difference that is detractive requires serial processing, so that each object much be checked individually before going onto the next i. 1. Split-brain patients can work serially with each half of the brain simultaneously...
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This note was uploaded on 04/17/2008 for the course PSC 231 taught by Professor Post during the Fall '08 term at UC Davis.

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