a visual illusion where figures in one colour are presented on a background with the same level of brightness but a different colour appear to dance when the whole image is moved.

FLUTTERING HEARTS: "Fluttering hearts is a response to speeds of retinal cones in encoding colours."
Cite this page: N., Pam M.S., "FLUTTERING HEARTS," in PsychologyDictionary.org, May 11, 2013, https://psychologydictionary.org/fluttering-hearts/ (accessed May 7, 2021).