METHOD AND SYSTEM FOR CREATION OF NON-ALIASING IMAGE

摘要

PROBLEM TO BE SOLVED: To provide a method and a device for preparing non-aliasing images in a pen computer. SOLUTION: The non-aliasing images of pen strokes are prepared by the techniques of using a 'dark time replacement' method in the case that the pen strokes are overlapped, using a 'multiplication' method in the case that the stroke is written to the background of various intensity and using the combination of both methods in the case that the stroke is written to a color background, etc.