Chinese character recognition system

In today’s highly information-based society, how to quickly and efficiently input Chinese characters into computers has become an important bottleneck affecting the efficiency of human-computer communication. Around this issue, people put forward a variety of solutions. At present, the Chinese character input is divided into artificial keyboard input and machine automatic recognition input, manual keyboard input refers to the use of manual keystrokes in accordance with certain rules to enter the Chinese characters into the computer, there are already hundreds of types of programs. However, unlike the typewriter, people need to go through a certain amount of time to learn to master a typing method, more serious is: for a large number of existing documents, the use of manual typing method is slow and labor intensity, will spend a lot of manpower and time. Therefore, the automatic identification of the machine has become a subject to be studied. Automatic recognition input is divided into two kinds of speech recognition and Chinese character recognition, in which Chinese character recognition is the Chinese character dot matrix graphics into electrical signals, and then input to the digital signal processor or computer for processing, according to a certain classification algorithm in the Chinese character set to identify the match with the Chinese characters. Therefore, the purpose of the study of offline handwritten Chinese character recognition is to solve the problem of how to input high-speed Chinese characters, so that information processing can be carried out more conveniently and quickly.