metacontrastとは 意味・読み方・使い方

名詞

metacontrast

1. A reduction of the apparent brightness of illumination when an adjacent visual field is illuminated
   • 2015 September 9, “Visible Persistence of Single-Transient Random Dot Patterns: Spatial Parameters Affect the Duration of Fading Percepts”, in PLOS ONE‎, →DOI:

     Stimuli with pixels that change just once have been employed by Sackur [20 ] for studying metacontrast masking rather than visible persistence; he displaced pixels instead of flipping them.

Related Terms

• paracontrast

参照

• metacontrast. (n.d.) Farlex Partner Medical Dictionary. (2012). Retrieved December 7 2024 from https://medical-dictionary.thefreedictionary.com/metacontrast
• metacontrast. (n.d.) Millodot: Dictionary of Optometry and Visual Science, 7th edition. (2009). Retrieved December 7 2024 from https://medical-dictionary.thefreedictionary.com/metacontrast