Noun

The action of the verb to process .

*{{quote-magazine, year=2013, month=July-August, author= Catherine Clabby

, magazine=(American Scientist), title= Focus on Everything , passage=Not long ago, it was difficult to produce photographs of tiny creatures with every part in focus. That’s because the lenses that are excellent at magnifying tiny subjects produce a narrow depth of field. A photo processing technique called focus stacking has changed that.}}

The act of taking something through a set of prescribed procedures.

Noun

A form of visual agnosia characterised by difficulty with face recognition despite intact low-level visual processing. Also known as PA.

* 1984 . "The extent to which this function [recognition of faces] has become specialized is revealed by a brain disorder called prospagnosia. A normal person can name someone from facial features alone, even if the features have changed substantially over the years. People with prosopagnosia are not able to make this association, but have few other neurological symptoms other than a loss of some part of the visual field." —Robert Axelrod, The Evolution of Cooperation , p. 102