TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

An outline drawing of the image viewed by a computer. Significant lines such as edges around objects are drawn. But insignificant lines, such as shadows, cracks and creases - are eliminated.  2, record 1, English, - primal%20sketch

Record number: 1, Textual support number: 1 CONT

Primal Sketch: Marr (1982) introduced this term as the name for the first results that are extracted from a visual image. It describes the intensity changes in an image, labels special locations in an image (e.g., termination points), and makes explicit local two-dimensional geometrical relations (e.g., concavities).  3, record 1, English, - primal%20sketch

Record number: 1, Textual support number: 1 OBS

See also "smoothing".  2, record 1, English, - primal%20sketch

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Description grossière d'une image par les caractéristiques qui en sont extraites. [ISO/CEI JTC N1746, 1995]  1, record 1, French, - esquisse

Record number: 1, Textual support number: 1 OBS

Dans plusieurs systèmes, chaque lettre est «squelettisée», c'est-à-dire que la matrice de points qui lui correspond est transformée en une ligne très fine ne représentant que le tracé central de la lettre, son «squelette», tous les points inutiles étant éliminées.  3, record 1, French, - esquisse

Record 1,  Textual support,  Spanish