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Character recognition study manner, and character recognition device

机译:字符识别学习方式及字符识别装置

摘要

PURPOSE:To improve character recognition by inputting a recognition objective character along with different characters in spite of equipped with the same attribute with this recognition objective character while reducing its input strength less than the recognition objective character. CONSTITUTION:The character recognizing device is composed of an input means 1 inputting the character for recognition object and study object, a feature extraction means 2 extracting the feature of the inputted character, a unit group 3 composed of units to be activated according to the value of a weighted coefficient, an activating discrimination means 4 discriminating the activated unit, a study completion judgement means 5 judging whether the study of the unit reaches a prescribed level or not, and an output means 6 outputting the recognition result of the character. The recognition objective character along with the different character equipped with the same attribute with this recognition objective character are inputted while reducing the input strength less than the above-mentioned recognition objective character by the input means 1 when changing the weighed coefficient with the study. Thus, the recognition can be improved.
机译:目的:尽管具有相同的识别目标字符属性,但通过输入识别目标字符以及不同的字符来改善字符识别,但其输入强度却小于识别目标字符。组成:字符识别装置由输入装置1和输入特征的装置组成,输入装置1输入用于识别对象和学习对象的字符,特征提取装置2提取输入字符的特征,单元组3由根据值激活的单元组成在加权系数的基础上,激活判别装置4判别被激活的单元,学习完成判断装置5判断单元的学习是否达到规定水平,输出装置6输出字符的识别结果。当随着学习改变权重系数时,输入单元1将输入强度减小到小于上述识别目标字符的同时,输入识别目标字符以及与具有该识别目标字符的相同属性的不同字符。因此,可以改善识别。

著录项

  • 公开/公告号JP3085312B2

    专利类型

  • 公开/公告日2000-09-04

    原文格式PDF

  • 申请/专利权人 松下電送システム株式会社;

    申请/专利号JP19900167720

  • 发明设计人 田村 公利;

    申请日1990-06-26

  • 分类号G06K9/66;G06F15/18;

  • 国家 JP

  • 入库时间 2022-08-22 02:03:27

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