Moving plaids with dots - bistable plaids - Psychophysics Toolbox

Description:

Demonstration of the implementation of bistable moving plaids with dots using Psychophysics MATLAB toolbox.

Bistable plaids (inward, downward): percepts determined by the movement of the dots.

In this demonstration several parameters can be customized: gratings spacing, gratings width, gratings velocity, gratings contrast, number of points, velocity of points.

This is just a simple demonstration. The logic behind this code can be integrated in larger projects.

Download:

The code implementing this tool can be found in Github..

Demonstration:

Video (bistable plaids: inward, downward):

Moving plaids with dots - bistable plaids - Psychophysics Toolbox