Silhouette

Silhouette

A silhouette is the image of a person, animal, object or scene represented as a solid shape of a single colour, usually black, with its edges matching the outline of the subject. The interior of a silhouette is featureless, and the silhouette is usually presented on a light background, usually white, or none at all. The silhouette differs from an outline, which depicts the edge of an object in a linear form, while a silhouette appears as a solid shape. Silhouette images may be created in any visual artistic medium, but were first used to describe pieces of cut paper, which were then stuck to a backing in a contrasting colour, and often framed.

Silhouette (clustering)

Silhouette is a method of interpretation and validation of consistency within clusters of data. The technique provides a succinct graphical representation of how well each object has been classified. It was proposed by Belgian statistician Peter Rousseeuw in 1987.

silhouette

Noun

1. An artistic depiction, often of a person's profile, in the form of an outline without any other visual details, similar to a shadow, made by cutting a piece of black paper, filling in an outline with a solid colour (usually black), etc. .mw-parser-output .defdate{font-size:smaller}
2. A dark outline of someone or something seen against a brighter background.

Verb

1. Often followed by against or upon: to depict (oneself or someone, or something) as a silhouette (noun sense 1 or noun sense 2.1); to project (oneself or someone, or something) upon a background, so as to be like a silhouette.
2. To appear as a silhouette.