Abstract
When novices at drawing are going to make an illustration in mobile environments, there is a problem that they cannot handily get a beautiful curve which they want to draw. This paper proposes a support system for a novice to make an illustration easily. The system has the three functions: 1) A freehand drawn curve which has extra fluctuations is revised into a smooth curve; 2) Partial modification can be made by the following method: one or more modification candidate curves are input, and a part of the former curve is revised with one of the modification candidate curves that is chosen by the user; and 3) Two curves are connected smoothly with the rest of the former curve keeping the form as much as possible. The experimental result showed that the proposed system was effective to novices at drawing.
