Also called "flicker fusion frequency," it is the number of frames per second required to reproduce motion in movie film and video. Early movies were typically shot at 16 frames per second (fps), and ...

Sampling rates are important when we want to observe or record phenomena extending through time – for a stream of information of a given bit depth, we can capture a richer and more accurate portrait ...

A simple technique to measure an individual's visual processing speed -- the speed at which an individual can comprehend visual information -- has been developed in order to identify whether or not ...

IT follows from the data of Schaternikoff, Fedorov and Fedorova 1, R. Lithgoe and K. Tansley 2, and others, that during dark adaptation the critical flicker frequency for photopic vision is decreased.

Critical flicker fusion (CFF), a measure of visual processing speed, predicts executive function in younger and older adults and may be helpful in predicting decline in executive function, say ...