Detection of Disparity Motion by the Human Observer
- 1 August 1990
- journal article
- research article
- Published by Wolters Kluwer Health in Optometry and Vision Science
- Vol. 67 (8) , 627-628
- https://doi.org/10.1097/00006324-199008000-00013
Abstract
A single-line stimulus in a context-free visual environment presented for 250 msec needs to move with a disparity velocity of 25 to 45 min or arc/s before the direction of depth motion can be correctly identified. Presence of a pair of flanking line stimuli improves this value severalfold, but even then the threshold is 18 to 28 times higher than for the detection of a static disparity difference.This publication has 0 references indexed in Scilit: