Persistence of a briefly presented visual stimulus in sensory memory
نویسندگان
چکیده
منابع مشابه
Recognition and Memory for Briefly Presented Scenes
Three times per second, our eyes make a new fixation that generates a new bottom-up analysis in the visual system. How much is extracted from each glimpse? For how long and in what form is that information remembered? To answer these questions, investigators have mimicked the effect of continual shifts of fixation by using rapid serial visual presentation of sequences of unrelated pictures. Exp...
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Infants’ recognition memory has been shown to be related to individual differences in look duration and level of heart period variability. This study examined the effect of individual differences in these 2 measures on infants’ recognition of briefly presented visual stimuli using a paired-comparison recognition-memory paradigm. A sample of 35 full-term infants was studied longitudinally at 14,...
متن کاملEffects of viewing time, fixations, and viewing strategies on visual memory for briefly presented natural objects.
We investigated the impact of viewing time and fixations on visual memory for briefly presented natural objects. Participants saw a display of eight natural objects arranged in a circle and used a partial report procedure to assign one object to the position it previously occupied during stimulus presentation. At the longest viewing time of 7,000 ms or 10 fixations, memory performance was signi...
متن کاملSelective attention and serial processing in briefly presented visual displays
Displays of eight capital letters were presented in a circular arrangement around a central fixation point at tachistoscopic durations. Under different experimental conditions, one or two indicators, presented either 250 msec before, simultaneously with, or after the display, designated the letters that S was to report. The arrangement of conditions permitted inferences as to the order in which...
متن کاملVisual working memory for briefly presented scenes Department of Psychology , Wellesley College , Wellesley , MA , USA
Previous studies have painted a conflicting picture on the amount of visual information humans can extract from viewing a natural scene briefly. Although some studies suggest that a single glimpse is sufficient to put about five visual objects in memory, others find that not much is retained in visual memory even after prolonged viewing. Here we tested subjects’ visual working memory (VWM) for ...
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ژورنال
عنوان ژورنال: Bulletin of the Psychonomic Society
سال: 1980
ISSN: 0090-5054
DOI: 10.3758/bf03329569