If the user's stroke is ambiguous, the system automatically generates multiple candidates, and the user can select desired one. In addition, this system automatically predicts the user's next drawings. The system shows predicitons when the user finishes drawig operation, and you can select one by clicking. Drawing lines You can draw a free stroke using left button dragging. The system beautifies it when you finish drawing.
Red line is the primary candidate, and magenta lines are secondary candidates.
You can select another candidate by clicking a magenta candidate. Primary candidate is settled when you click other area then magenta candidates, or you draw the next free stroke. When you settle the primary, the system predicts the next drawings, and shows predicted magenata lines. If you like a predicted line, click it. The system generates next predictions.