Visual Short Time Period Memory

Visual short time period memory (VSTM) is a memory system that stores visible data for just a few seconds so that it can be used in the service of ongoing cognitive duties. In contrast with iconic memory representations, VSTM representations are longer lasting, extra abstract, and more durable. VSTM representations can survive eye movements, eye blinks, and other visible interruptions, Memory Wave and they may play an necessary role in sustaining continuity across these interruptions. VSTM also differs markedly from long-time period memory (LTM). Specifically, whereas LTM has a virtually infinite storage capacity and creates richly detailed representations over a relatively long time interval, VSTM has a extremely restricted storage capability and creates largely schematic representations very rapidly. VSTM is often thought of to be the visual storage component of the broader working memory system. Four general classes of duties have most often been used to review VSTM. In a single class of tasks, subjects are are requested to create a psychological image. In the Brook Matrix Job (Brooks, 1967), for example, subjects are instructed a set of numbers and their relative spatial areas within a matrix (e.g., "place a four within the higher left corner