Nature of Description
Description is one of four rhetorical modes, along with exposition, argumentation, and narration. Each of the rhetorical modes is present in a variety of forms and each has its own purpose and conventions. The act of description may be related to that of definition.
Description is also the fiction-writing mode for transmitting a mental image of the particulars of a story.
The pattern of development that presents a word picture of a thing, a person, a situation, or a series of events.
The most appropriate and effective techniques for presenting description are a matter of ongoing discussion among writers and writing coaches.
Certainty or Confidence
Two examples of image are local edge orientation and local velocity in an image sequence.
In addition to having certainty measures included in the representation, the representation of the corresponding feature values may itself be suitable.
In some applications it is not sufficient to extract only one type of feature to obtain the relevant information from the image data.
In computer vision and image processing, a feature is a piece of information which is relevant for solving the computational task related to a certain application.
A specific image feature, defined in terms of a specific structure in the image data, can often be represented in different ways.