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    • 8. 发明授权
    • Method of recognizing characters
    • 识别字符的方法
    • US06549662B1
    • 2003-04-15
    • US09084356
    • 1998-05-27
    • Katsutoshi KobaraShinichi EguchiYoshihiro NaganoHideki MatsunoKoichi ChibaYutaka Katsumata
    • Katsutoshi KobaraShinichi EguchiYoshihiro NaganoHideki MatsunoKoichi ChibaYutaka Katsumata
    • G06K934
    • G06K9/00469
    • Characters of data on a document are recognized by automatically determining the definitions of characters of the data from the arrangement of character strings of the data. Character strings on the document are extracted by reading the document, and headers and data on the document are distinguished from each other by determining the positional relationship between the character strings. Character attributes of the data are determined by recognizing characters of the character strings of the headers using a header recognition dictionary. Characters of the character strings of the data are recognized according to the determined character attributes of the data. Since character attributes of the data are determined from recognized characters of the headers after the headers and the data are distinguished from each other from the layout on the document, it is possible to enter automatically the character attributes of the data.
    • 通过从数据的字符串的排列自动确定数据的字符的定义来识别文档上的数据的字符。 通过读取文档来提取文档上的字符串,并且通过确定字符串之间的位置关系来区分文档上的标题和数据。 通过使用标题识别字典识别标题的字符串的字符来确定数据的字符属性。 根据确定的数据的字符属性来识别数据的字符串的字符。 由于数据的字符属性是从头文件的标识符和数据从文档的布局彼此区分开来的识别字符确定的,所以可以自动输入数据的字符属性。