Selective attention in visual recognition with pictorial and verbal alternatives
نویسندگان
چکیده
منابع مشابه
Fundamental differences in visual search with verbal and pictorial cues
Three experiments examined the effects of using informative verbal and pictorial cues on participants' abilities to perform visual search. By providing participants with more time to encode the cues than had been used previously, all three experiments revealed long-lasting pictorially cued search advantages that stabilized over time. Experiments 1 and 3 demonstrated that searching for changing ...
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While the task of sensing and perceiving the visual environment as we go about our daily lives is trivial for most humans, attempts to emulate the principles underlying human vision in machine vision systems have only been marginally successful. Attention, mediated by eye movements, acts as the critical gateway to visual cognition by searching for areas with relevant information and selecting t...
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Parallel pattern recognition requires great computational resources. It is desirable from an engineering point of view to achieve good performance with limited resources. For this purpose, we develop a serial model for visual pattern recognition based on the primate selective attention mechanism. The idea in selective attention is that not all parts of an image give us information. If we can at...
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Visual search is a key paradigm in attention research that has proved to be a test bed for competing theories of selective attention. The starting point for most current theories of visual search has been Treisman’s ‘‘feature integration theory’’ of visual attention (e.g., Treisman & Gelade, 1980). A number of key issues that have been raised in attempts to test this theory are still pertinent ...
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Pictorial and verbal encoding in short-term memory of geometric figures and their names was studied in preschool children, using reaction time to a same-different judgment task. Children, like adults, were able to encode either pictures or names in either a pictorial or verbal fashion, as appropriate and with equal facility, although responses to second pictures were faster than responses to se...
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ژورنال
عنوان ژورنال: Bulletin of the Psychonomic Society
سال: 1976
ISSN: 0090-5054
DOI: 10.3758/bf03335144