An image created only from points connected by lines It can be described using a series of end-point coordinate information, and , for each connecting line This can be combined with a weight which denotes the thickness of the connecting line
Simple black and white pictures used as symbols for communication, such as Blissymbol and Rebus (Beukelman & Mirenda, 1992)
A line drawing is a drawing which consists only of lines. A drawing made with lines only, especially one used as copy for a line cut. a drawing consisting only of lines
A map or drawing on which all visible elements are solid on a white or monochrome background The line, point, area and type image has no halftone or continuous tone gradation Also called a line copy
A drawing in which the tones are either black or white, with no shades of gray; if there are shaded areas, they are produced by varying the sizes and spacing of lines or dots, not by graduation of tones as in a wash drawing
A drawing containing no grays or middle tones In general, any drawing that can be reproduced without the use of halftone techniques to top