Open AccessSeeing is believing: a demonstration of critical fusion frequency and its multidimensional nature
Author(s) -
Gnanasenthil Ganesh,
Sathish Mahalingam,
Gayatri Annamalai,
Umadevi Damodharan
Publication year - 2017
Publication title -
ajp advances in physiology education
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.501
H-Index - 60
eISSN - 1522-1229
pISSN - 1043-4046
DOI - 10.1152/advan.00170.2016
Subject(s) - psychology , mathematics education , computer science , cognitive science
critical fusion frequency (CFF), or the flicker fusion threshold, is defined as the critical frequency above which a flickering light source appears steady to the observer (see [Fig. 1][1]). It is known to depend on a number of parameters, namely, intensity of the light source ([5][2], [15][3]),
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