Character recognition algorithms

Abstract

The article discusses various algorithms for character recognition, describes their advantages and disadvantages. The modified algorithm of character recognition based on the template method is proposed, its block diagram is given, the results of testing are presented, as well as the possibility of its application in the system of automated test forms verification. The article presents experimental data on the probability of correct recognition of a symbol of an arbitrary number, depending on the number of loaded characters in the pattern obtained using this algorithm.. The algorithm developed by the authors is planned to be used in the development of a testing forms verification system, both for entrance tests and for various disciplines studied at the University. This system will allow to automate the test results verification, create a test results database and on its basis to create various reports types.