منابع مشابه
Inhibitory tagging in an interrupted visual search.
Inhibition of return facilitates visual search, biasing attention away from previously examined locations. Prior research has shown that, as a result of inhibitory tags associated with rejected distractor items, observers are slower to detect small probes presented at these tagged locations than they are to detect probes presented at locations that were unoccupied during visual search, but only...
متن کاملMemory processes in multiple-target visual search.
Gibson, Li, Skow, Brown, and Cooke (Psychological Science, 11, 324-327, 2000) had participants carry out a search task in which they were required to detect the presence of one or two targets. In order to successfully perform such a multiple-target visual search task, participants had to remember the location of the first target while searching for the second target. In two experiments we inves...
متن کاملTarget-distractor discriminability in visual search.
Previous research has demonstrated that discriminability of target and background elements has powerful effects on visual search performance. Typically, discriminability has been manipulated between blocks or subjects, allowing subjects to anticipate the discriminability in advance of each trial, and the results, therefore, have been consistent with a wide range of models. Two experiments are r...
متن کاملNo need for inhibitory tagging of locations in visual search.
Participants find it no harder to search for a T among Ls when the items move around at velocities of up to 10.8 degrees/sec than when the items remain static. This result demonstrates that inhibitory tagging of locations is not necessary for successful search, and it provides a challenge to any models of visual search that use a fixed location as the index during accumulation and storage of in...
متن کاملInhibitory tagging in visual search: a failure to replicate.
Klein (1988) reported that increased reaction times for the detection of small light probes could be used as an indicator of inhibitory tagging of rejected distractors in serial visual search tasks. Such a paradigm would be very useful in the study of the mechanics of visual search. Unfortunately, we cannot replicate the result. In this study, we found that probe reaction times were elevated at...
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ژورنال
عنوان ژورنال: Journal of Vision
سال: 2010
ISSN: 1534-7362
DOI: 10.1167/3.9.70