He called these patterns' form constants' and categorized four types: lattices (including honeycombs, checkerboards, and triangles), cobwebs, tunnels, and spirals.
Responses of striate cor tex cells to grating and checkerboard patterns.
Responses of striate cortex cells to grating and checkerboard patterns.
The stimuli consisted of a bipartite or a 6 6-checkerboard configuration 10 108!
Recurring visual patterns observed during the mescaline experience include stripes, checkerboards, angular spikes, multicolor dots, and very simple fractals that turn very complex.
Other rectangular square-tiled boards are also often called checkerboards.
Suppose people are positioned on the squares of a checkerboard and play a game by interacting with their eight nearest neighbors.
As in the checkerboard example, the positive symbols are forced by the finite type rules to occur in rectangular patches.
