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Visual short-term memory
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==Intermediate visual store== There is some evidence of an [[intermediate visual store]] with characteristics of both iconic memory and VSTM.<ref>{{cite journal |title=Are There Multiple Visual Short-Term Memory Stores? |journal=PLOS ONE|volume=3 |issue=2|pages=e1699 |doi=10.1371/journal.pone.0001699 |pmid=18301775|pmc=2246033 |year=2008 |last1=Sligte |first1=Ilja G.|last2=Scholte|first2=H. Steven|last3=Lamme|first3=Victor A. F.|bibcode=2008PLoSO...3.1699S |doi-access=free}}</ref> This intermediate store is proposed to have high capacity (up to 15 items) and prolonged memory trace duration (up to 4 seconds). It coexists with VSTM but unlike it visual stimuli can overwrite the contents of its visual store.<ref>{{cite journal | last1 = Pinto | first1 = Y. | last2 = Sligte | first2 = I.S. | last3 = Shapiro | first3 = K.L. | last4 = Lamme | first4 = V.A.F. | year = 2013 | title = Fragile Visual Short-Term Memory is an object-based and location-specific storage | journal = Psychonomic Bulletin & Review | volume = 20 | issue = 4| pages = 732β739 | doi = 10.3758/s13423-013-0393-4 | pmid = 23456410 | doi-access = free }}</ref> Further studies suggests an involvement of [[visual area V4]] in the retention of information about the color of the stimulus in visual working memory,<ref>{{cite journal |doi=10.1523/JNEUROSCI.0784-09.2009|pmid=19515911|pmc=6665414|title=V4 Activity Predicts the Strength of Visual Short-Term Memory Representations|journal=Journal of Neuroscience |volume=29 |issue=23 |pages=7432β7438|year=2009 |last1=Sligte |first1=I. G.|last2=Scholte|first2=H. S.|last3=Lamme|first3=V. A. F.}}</ref><ref name="Kozlovskiy2021">{{cite book |last1=Kozlovskiy |first1=Stanislav |last2=Rogachev |first2=Anton |chapter=How Areas of Ventral Visual Stream Interact when We Memorize Color and Shape Information |series=Advances in Intelligent Systems and Computing |title=Advances in Cognitive Research, Artificial Intelligence and Neuroinformatics |date=2021 |volume=1358 |issue=95β100 |pages=95β100 |doi=10.1007/978-3-030-71637-0_10 |chapter-url=https://link.springer.com/chapter/10.1007/978-3-030-71637-0_10 |publisher=Springer-Nature |isbn=978-3-030-71636-3 |s2cid=234902744 |issn=2194-5357}}</ref> and the role of the VO1 area for retaining information about its shape.<ref name="Kozlovskiy2021" /> It has been shown that in the VO2 region all characteristics of the stimulus retained in memory are combined into a holistic image.<ref name="Kozlovskiy2021" />
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