What does the term "sampling" imply in relation to images?
A) The mapping of analog information in a visual format to discrete values.
B) The conversion of digital into analog information for display on a screen.
C) The process of creating analog information from digital information, for use in computer programs.
D) The utilization of a sample of data to represent a larger digital data set.

Question

Quizplus · Accepted Answer

Sampling in the context of images refers to the process of converting analog visual information into discrete digital values. This is essential for digital imaging and processing, where continuous visual information is represented by a finite number of pixels, each with discrete color and intensity values.

What Does the Term "Sampling" Imply in Relation to Images