stimuli/dottyForm.html 2014-09-24
Independent motion
This little app tests perception of independent motion. Press the stimulate button to generate a stimulus with two independent coherent motions. Note that this app uses neither alternating frames nor alternating pixels, methods often used for 3D stimuli. The two motion stimuli here are more truly interwoven.
This app uses WebGL. It functions in all default browsers of up-to-date operating systems, but not on Safari for iOS 7.
You may want to make the page show at full screen first (click F11). You can use alt-← to go back to this page.