G - Physics – 06 – K
Patent
G - Physics
06
K
354/59
G06K 9/00 (2006.01) G06K 9/32 (2006.01)
Patent
CA 2037173
According to this invention, a plurality of recognition candidates are obtained through continuing a segmentation to a numeral recognition realized by segments, an optimum one is selected from among the candidates by means of connection information, thereby preventing the continuous numerals from being recognized erroneously. This invention is a method of correctly recognizing the handwritten characters, especially the numerals written in such as a checks, said method which comprises the steps of: performing a line drawing analys is of the character set to be recognized in order to extract a characteristics of the arrangement of blocks, proposing a hypothesis about the monetary unit type, and finally verifying the above hypothesis to display the result of the character recognition. Further, this invention method can surely distinguish handwritten characters from a bar which is either printed for entry of characters or handwritten, and eliminate the bar from the object of character recognition to extract the characters alone. In detecting the bar, six formulas for under-bar, middle- bar, upper-bar, inclined bar, inclined under-bar and inclined upper-bar as relative to the characters are used to determine certainty factor of a bar, and the bar having the highest linearlity is extracted.
Kameyama Hirofumi
Miki Shoji
Tsubota Hiroki
Fetherstonhaugh & Co.
Glory Kogyo Kabushiki Kaisha
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