The representation of a digital image as points, lines and other geometric entities. All computer-aided design (CAD), drawing and diagramming programs create vector images (see graphics formats).

One of the most important topics taught at the start of introductory physics is the idea of vectors. Students really need proficiency with them if they are to use force and momentum. Just about every ...

An early display terminal that drew lines (vectors) on the screen rather than pixels. Also called "stroke writers," vector displays were used in the early days of computer-aided design (CAD) but soon ...