Statistics based dynamic programming method for online handwritten character segmentation
Changsong Liu · Jisuanji yingyong yanjiu · 2011
To solve the problem that rapid and effective evaluation of the segmentation path is needed for online handwritten Chinese text recognition,this paper proposed a statistics based cost function for dynamic programming.It utilized geometrical information of segmentation blocks and points and weighted by the number of segmentation blocks in the original segmentation path.Experiment proves that this method can overcome the shortcoming caused by the variance of length of segmentation paths and increase the accuracy of optimal path search.