"paracontrast" meaning in All languages combined

See paracontrast on Wiktionary

Noun [English]

Etymology: From para- + contrast. Etymology templates: {{af|en|para-|contrast}} para- + contrast Head templates: {{en-noun|-}} paracontrast (uncountable)
  1. A visual phenomenon where the perceived brightness of a stimulus is reduced when it is preceded by an adjacent visual stimulus. Tags: uncountable
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          "text": "Masking between non-overlapping stimuli is termed paracontrast when the mask precedes the target, and metacontrast then the mask follows the target (equivalent to forward and backward masking between overlapping stimuli).",
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          "ref": "2014 June 12, Bruno G. Breitmeyer, The Visual (Un)Conscious and Its (Dis)Contents: A microtemporal approach, Oxford University Press, page 51:",
          "text": "A particular type of forward masking, in which the target and mask are spatially nonoverlapping, as in metacontrast, is called paracontrast masking.",
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This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2025-01-18 from the enwiktionary dump dated 2025-01-01 using wiktextract (e4a2c88 and 4230888). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

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