Checkerboard Floor Optical Illusion

The checkerboard design which comprises 400 custom cut porcelain tiles creates an optical illusion that works from the perspective of the front door.

Checkerboard floor optical illusion.

The optical illusion is that the area labeled a appears to be a darker color than the area labeled b. The famous checkerboard illusion is a great example of this. Good morning this floor is flat. In the checker shadow illusion two simultaneously perceived targets tile a and tile b are identical local stimuli but one is seen as lighter than the other.

You know it s an illusion and you just know those squares are straight their borderlines all parallel and perpendicular but. Today s internet optical illusion is this wobbly floor. Installed at the entrance of one of casa ceramica s manchester showrooms the optical illusion serves a dual purpose. I know it looks like something off.

The optical illusion is that the area labeled a appears to be a darker color than the area labeled b. Adelson s 1995 checkerboard illusion or checkershadow illusion remains one of the best lessons on how deceptive our perceptions can be and it affords a great opportunity for phenomenological experimentation which i promote with a slideshow below. The image depicts a checkerboard with light and dark squares partly shadowed by another object. However within the context of the two dimensional image they are of identical brightness i e they would be printed with identical mixtures of ink or displayed on a screen with pixels of identical colour.

Description the image depicts a checkerboard with light and dark squares partly shadowed by another object. Http bit ly opticalillusionchecker yt click here for free printable. This illusory effect is called simultaneous lightness contrast slc and it has a high level explanation and a low level one. Above is an inspired variation on adelson s original by a digital artist who goes by butisit at deviantart.

Using everyday vinyl tape he creates angles and lines of contrasting colors that suggest movement and optical illusions.