Spatial vision

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Example of a geometric body in three dimensions (anaglif)

Spatial vision is the sum of many factors, among which binocular vision plays the most important role. Two-point vision is the basis of stereoscopy ( stereoscopic vision). Other factors we encounter in painting include: the shade and the air perspective. Here are seven factors that we owe the spatial vision of the world:

In people who do not see spatially as a result of the disease, the perception of space (or, more accurately, the spatial arrangement of objects) is based on premises 4, 5, 6 and 7, and also by experience, ie knowledge or subconscious memory of the method Placement of objects (eg furniture in the apartment) and their mutual proportions (dimensions).

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