Practice makes the deficiency of global motion detection in people with pattern-related visual stress more apparent
Fig 2
The thresholds to detect global motion reduced after practice.
Top panels: Line plot illustrating the changes in threshold to detect global motion with training sessions in normal subjects (A) and those with PRVS (B). Gray lines represent individual subjects’ data and colored symbols represent mean values after each session. Bottom panel: probability density plot for the threshold to detect global motion after the 1st session (C) and the 5th session (D). Blue: normal subjects; red: subjects with PRVS.