Examlex
When examining data values as a part of assessing table structure,you should try to determine three types of keys: the primary key,any candidate keys,and any foreign keys.
Monocular Cues
Depth cues, such as interposition and linear perspective, available to either eye alone.
Retinal Images
The visual images formed on the retina of the eye, resulting from light rays reflecting off objects and entering the eye.
Perceived
Interpreted or understood in a particular way by an individual, often based on sensory input and personal experience.
Size Constancy
The perception of an object as having a constant size, despite changes in the distance from which it is viewed.
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