Thursday, March 12, 2009

Impetego Wont Go Away

Color 1 - color perception

physics tells us that the color could not exist without light.
Everything is illuminated, in fact, returns a portion of the light received. Our eyes are able to receive the light emitted by objects and encoding it so the form, the ratio of light and dark and color.
These codes are then sent through the optic nerve to the brain which processes and allows us to state that a given object is of a certain color.
See the color is then a feeling, just as taste of food or listen to a sound.
And because it is a feeling, a vision of a certain color changes from person to person. In fact there is a color that is perceived in an identical manner by two separate persons.

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