Fixed-pattern noise: Difference between revisions

Revision as of 23:52, 4 October 2021

Revision as of 15:53, 18 October 2021

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::''{{For |fixed pattern noise in video projectors see [[|Screen-door effect]].''}}

'''Fixed-pattern noise (FPN)''' is the term given to a particular noise pattern on [[digital imaging]] sensors often noticeable during longer exposure shots where particular pixels are susceptible to giving brighter intensities above the general background noise.