Explore how a center-surround receptive field (RGC / LGN) responds to different visual stimuli.
Drag the stimulus on the canvas to reposition it.
Stimulus Type
Stimulus Parameters
Receptive Field
Firing Rate8sp/s
85 max
Spike Train
The spike train shows action potentials over the last 4s. Move stimuli across the receptive field to see how center-surround antagonism shapes neural responses.