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Iconic memory is the visual sensory memory register which stores visual images after the extinction of a physical stimulus. While iconic memory contains a huge capacity, it declines rapidly. Information stored in iconic memory generally disappears within half a second (depending on the brightness).
Iconic memory is the visual sensory memory register pertaining to the visual domain and a fast-decaying store of visual information. It is a component of the visual memory system which also includes visual short-term memory [1] (VSTM) and long-term memory (LTM).
Learn how iconic memory, a type of visual sensory memory that lasts for only 1/4 of a second, is defined. We also discuss the history of iconic memory and examples.
Iconic memory refers to briefly retaining visual information, lasting about 100-200 milliseconds. On the other hand, echoic memory relates to auditory information, maintaining sounds for a slightly longer duration, approximately 3-4 seconds.
Iconic memory represents a fundamental concept within the field of cognitive psychology, pertaining to the visual sensory memory register. This form of memory allows for the retention of a high-fidelity, brief copy of visual stimuli, lasting mere milliseconds.
Iconic memory is the form of sensory memory—memory responsible for storing short-term impressions and sensations—related to visual stimuli. Sensory memory is ultra-short-term memory that lasts only milliseconds for most people.
At its core, iconic memory is a type of sensory memory that briefly stores visual information. Think of it as a mental photograph that lasts for just a fraction of a second. This fleeting impression allows us to process and interpret visual stimuli even after they’ve disappeared from view.
Here, I characterized how the precision and capacity of iconic memory changed over time and observed a clear dissociation: Iconic memory suffered from a complete loss of visual items, while the precision of items retained in memory was only marginally affected by the passage of time.
Iconic memory is a type of sensory memory that briefly retains visual information for a very short period, typically around 100 to 300 milliseconds. It is considered to be the visual counterpart to echoic memory, which serves a similar function for auditory information.
the brief retention of an image of a visual stimulus beyond cessation of the stimulus. This iconic image usually lasts less than a second. In a multistore model of memory, iconic memory precedes short-term memory. Also called visual sensory memory.