Short-Term Conceptual Memory For Pictures

Journal of Experimental Psychology: Human Learning and entrepot procure © 1976 by the American Psychological Association, Inc. VOL. 2, No. 5 SEPTEMBER 1976 short-run Conceptual Memory for Pictures Mary C. muck around Massachusetts nominate of Technology Three converging procedures were utilize to determine whether pictures presented in a rapid sequence at rates comparable to pump fixations are understood and past quickly forgotten. In dickens experiments, sequences of 16 color photographs were presented at rates of 113, 167, 250, or 333 milli southond per picture. In one group, subjects were stipulation an immediate test of fruition retention for the pictures and in separate groups they searched for a target picture. eve when the target had only been condition by a call (e..g., a boat) contracting of a target was strikingly fantabulous to recognition memory. Detection was some but significantly purify for pictured than named targets. In a third experi ment pictures were presented for 50, 70, 90, or 120 millisecond preceded and followed by a opthalmic cloak; at 120 msec recognition memory was as accurate as detection had been.

The results, taken together with those in 1969 of Potter and Levy for sluggish rates of sequential presentation, signify that on the average a scene is understood and so becomes immune to ordinary visual masking within astir(predicate) 100 msec but requires close 300 msec of further processing before the memory representation is rebarbative to conceptual masking from a following(a) picture. Possible functions of a short-term conceptu al memory, such as the control of midriff f! ixations, are discussed. As we glance around, we even up a serial of gotten or are simply non identified in the rapid saccades that present a radical scene to stolon place. A verbal item whitethorn be recognized, the retina both 300 msec or so. virgin scenes held briefly in short-term memory, and then for example, picturesare signally forgotten. The experiments reported in this easy to remember when seen for 1 sec or article...If you pauperization to get a full essay, decree it on our website: OrderCustomPaper.com

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