Long-term visual search: Examining trial-by-trial learning over extended visual search experiences
نویسندگان
چکیده
منابع مشابه
Learning in repeated visual search.
Visual search (e.g., finding a specific object in an array of other objects) is performed most effectively when people are able to ignore distracting nontargets. In repeated search, however, incidental learning of object identities may facilitate performance. In three experiments, with over 1,100 participants, we examined the extent to which search could be facilitated by object memory and by m...
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Signal transmission from the human retina to visual cortex and connectivity of visual brain areas are relatively well understood. How specific visual perceptions transform into corresponding long-term memories remains unknown. Here, I will review recent Blood Oxygenation Level-Dependent functional Magnetic Resonance Imaging (BOLD fMRI) in humans together with molecular biology studies (animal m...
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OBJECTIVE A model of semisystematic search was sought that could account for both memory retrieval and other performance-shaping factors. BACKGROUND Visual search is an important aspect of many examination and monitoring tasks. As a result, visual search performance has been the topic of many empirical investigations. These investigations have reported that individual search performance depen...
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When searching for an object in a scene, how does the brain decide where to look next? Theories of visual search suggest the existence of a global " attentional map " , computed by integrating BLOCKIN BLOCKIN bottom-‐up BLOCKIN
متن کاملVisual search.
Visual search is the act of looking for a predefined target among other objects. This task has been widely used as an experimental paradigm to study visual attention, and because of its influence has also become a subject of research itself. When used as a paradigm, visual search studies address questions including the nature, function, and limits of preattentive processing and focused attentio...
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ژورنال
عنوان ژورنال: Journal of Vision
سال: 2015
ISSN: 1534-7362
DOI: 10.1167/15.12.1108