A mental picture of something not real or not present.
A statue or idol.
What a function maps to.
A file that contains all information needed to produce a live working copy. (See disk image and image copy.)
A form of interference: a weaker "copy" of a strong signal that occurs at a different frequency.
The subset of a codomain comprising those elements that are images of something.
A characteristic of a person, group or company etc., style, manner of dress, how one is or wishes to be perceived by others.
An optical or other representation of a real object; a graphic; a picture.
To create an image of.
To create a complete backup copy of a file system or other entity.
To represent by an image or symbol; to portray.
To reflect, mirror.
Conscious understanding of something.
That which is detected by the five senses; not necessarily understood (imagine looking through fog, trying to understand if you see a small dog or a cat); also that which is detected within consciousness as a thought, intuition, deduction, etc.
Vision (ability)
The organisation, identification and interpretation of sensory information.
Acuity