APPARATUS AND METHOD FOR RECOGNIZING CHARACTER IN AN IMAGE

An apparatus for recognizing characters contained in an image includes: a character string segmentation unit segmenting character strings of the characters contained in the image into a variety of combinations; a character string determination unit determining the character string having a highest g...

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Bibliographische Detailangaben
Hauptverfasser: KIM, JI YEUN, MOON, YOUNG SU, JUNG, CHEOL KON
Format: Patent
Sprache:eng
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Zusammenfassung:An apparatus for recognizing characters contained in an image includes: a character string segmentation unit segmenting character strings of the characters contained in the image into a variety of combinations; a character string determination unit determining the character string having a highest geometrical character goodness of fit and a highest character recognition grade among the character strings segmented into a variety of combinations; and a character string correction unit correcting the determined character string based on a language model. It is possible to effectively recognize characters even for character strings having a relatively thick font or a relatively narrow spacing between characters or containing special characters.