Research on Dongba pictograph character recognition methods

摘要

Dongba pictograph of China is presently accepted as the only pictograph in use,and Ancient Dongbaclassics are listed by the UNESCO as the “Memory of the World” in urgent need of rescue and inheritance through modern information means.This paper argues the theory of Dongba pictograph character recognition based on the unique structural features of Dongba pictograph,and initially puts forward the implementation methods from image preprocessing stage to other processing stages like feature extraction,template matching,and neural network recognition,etc.and proves that these methods are feasible after the verification of experiments.