Functions
The main functions of peripheral vision are:
- recognition of well-known structures and forms with no need to focus by the foveal line of sight.
- identification of similar forms and movements (Gestalt psychology laws)
- delivery of sensations which form the background of detailed visual perception.
Read more about this topic: Peripheral Vision
Famous quotes containing the word functions:
“The mind is a finer body, and resumes its functions of feeding, digesting, absorbing, excluding, and generating, in a new and ethereal element. Here, in the brain, is all the process of alimentation repeated, in the acquiring, comparing, digesting, and assimilating of experience. Here again is the mystery of generation repeated.”
—Ralph Waldo Emerson (1803–1882)
“Empirical science is apt to cloud the sight, and, by the very knowledge of functions and processes, to bereave the student of the manly contemplation of the whole.”
—Ralph Waldo Emerson (1803–1882)
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—Urie Bronfenbrenner (b. 1917)