Stroke probability generator of on-line cursive recognition system

摘要

The present invention relates to a stroke probability generator of an on-line handwriting recognition system, which generates not only one of defined strokes but also similarity values between defined strokes and input strokes,;It is an object of the present invention to provide an apparatus and a method for generating x, y coordinate information of an input stroke according to time, distance filter means for obtaining a sampling point by reducing the number of coordinate information, normalizing the sampling points to a constant value A number of filter means for matching the number of input strokes normalized from the normalizing means and the number of reference strokes; correlation value calculating means for calculating a correlation value between the input stroke and the reference stroke; A specific value assurance degree generating means for determining a degree of similarity between the specific value and a specified value of a reference stroke, And a candidate stroke generating means for generating a candidate stroke generating means.