(Informatik-Spektrum: Vol. 24, No. 2, 2001) Deussen, Oliver
Since late eighties scientists in computer graphics elaborate nonrealistic rendering techniques in addition to realistic image generation. The present article gives an overview by describing three different techniques: computer generated copper plates as an example for the imitation of traditional printing techniques, synthetic stipple drawings for use in scientific illustration and pen-and-ink illustrations of plants with applications in landscaping.