HANDWRITTEN WORD RECOGNITION DEVICE AND MODEL LEARNING DEVICE FOR HANDWRITTEN WORD RECOGNITION

摘要

PROBLEM TO BE SOLVED: To provide a handwritten word recognition device which can be greatly improved in recognition precision of handwritten words while taking an environment into consideration even when exactly different fonts are mixed together in one class.;SOLUTION: The handwritten word recognition device which recognizes handwritten words present in an image on postal matter in a postal matter processing system is greatly improved in recognition precision of the handwritten words while taking an environment of character deformations etc., due to both adjacent characters into consideration by enabling a plurality of Gaussian distributions to be allocated to one state even when exactly different fonts are mixed together in one class.;COPYRIGHT: (C)2012,JPO&INPIT