Economical Highlights and Sparkles For Three Dimensional Shaded Pictures
Original Publication Date: 1982-Mar-01
Included in the Prior Art Database: 2005-Feb-09
Low-cost computer graphic techniques for generating a shaded picture of solid objects are described. Highlights, lowlights and sparkles, which do not require extensive CPU time or memory are utilized to greatly improve human perception of computer-generated shaded pictures of solid objects.