Visual Persistence as a Function of Spatial Frequency and Age

William Lovegrove, Margaret Heddle

Perception · 1980 · 14 citations · 14 references

Concepts

Abstract

Duration of visual persistance of sine-wave gratings of 1,2,4,8,12, and 16 cycles deg-1 was determined for seven-year-old, ten-year-old, and thirteen-year-old children. It was found that there was a decrease in persistence duration with age but the slope of this function for the different age groups did not change.

References

14