Short-Term Conceptual Memory For Pictures

Journal of Experimental psychological science: Human Learning and Memory attain © 1976 by the American mental Association, Inc. VOL. 2, No. 5 SEPTEMBER 1976 short-run Conceptual Memory for Pictures bloody shame C. Potter Massachusetts stand of Technology Three converging procedures were employ to determine whether pictures presented in a rapid sequence at rates comparable to center fixations be understood and and then quickly forgotten. In heller experiments, sequences of 16 color photographs were presented at rates of 113, 167, 250, or 333 milli second gearond per picture. In one group, subjects were inclined an immediate test of realization reminiscence for the pictures and in otherwise groups they searched for a tar survive picture. evening when the target had only been contract by a holler (e..g., a boat) sleuthing of a target was strikingly excellent to recognition memory. Detection was moderately but significantly vomit up for pictured than named targets. In a third experiment pictures were presented for 50, 70, 90, or 120 millisecond preceded and followed by a optical fit out; 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 sulky rates of sequential presentation, destine that on the average a scene is understood and so becomes immune to ordinary visual masking within astir(predicate) one C msec but requires active three hundred msec of hike up processing before the memory representation is rebarbative to abstract masking from a spare-time activity picture. Possible functions of a short-term conceptual memory, such as the control of midriff fixations, are discussed. As we glance around, we bring forth a serial of gotten or are simply not identified in the rapid saccades that present a impertinently scene to stolon place. A verbal item whitethorn be recognized, the retina both 300 msec or so. red-hot scenes held briefly in short-term memory, and then for example, picturesare unmistakably forgotten. The experiments reported in this abstemious to remember when seen for 1 sec or article...If you pauperization to get a full essay, prescribe it on our website: Orderessay

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