用于机器识别和学习的汉字表达式
The Expressions of Chinese Characters Used in Machine Recognition and Learning
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摘要: 本文提出限制性手写汉字的形式化描述--汉字表达式,扩充了文法规则BNF范式的元 符号.利用汉字表达式,用PASCAL语言编写了限制性手写汉字的识别和学习程序.Abstract: A formal description of handpritten chinese characters--the expressions of Chinese characters is presented in this paper. The metalanguage symbols of BNF of grammar rules are generalized. By means of the expressions of Chinese characters, a program for the machine to recognize handpritter Chinese characters and learn experessions are given in PASCAL.
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