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ÇѱÛÁ¦¸ñ(Korean Title) |
Çü½Ä ¹®¼ ÀÚµ¿ ÀÔ·Â ½Ã½ºÅÛ¿¡¼ ÇѱÛ, ÇÑÀÚ, ¿µ¹® À̸§ »óÈ£ ÂüÁ¶¸¦ ÀÌ¿ëÇÑ À̸§ Çʵå ÀÎ½Ä ÈÄó¸® |
¿µ¹®Á¦¸ñ(English Title) |
A Postprocessing of Name Field Recognition Results by Cross Checking Hangul, Chinese, and Roman Names for Automatic Form Reading Systems |
ÀúÀÚ(Author) |
±èÀÎÁß
±èÁøÇü
In-Jung Kim
Jin-Hyung Kim
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¿ø¹®¼ö·Ïó(Citation) |
VOL 26 NO. 07 PP. 0900 ~ 0908 (1999. 07) |
Çѱ۳»¿ë (Korean Abstract) |
º» ³í¹®¿¡¼´Â Çü½Ä ¹®¼ ÀÚµ¿ ÀÎ½Ä ½Ã½ºÅÛÀ» À§ÇÑ À̸§ ÀÎ½Ä °á°ú ÈÄó¸® ¹æ¹ýÀ» Á¦¾ÈÇÑ´Ù. Çѱ¹¿¡¼ »ç¿ëµÇ´Â ¸¹Àº Çü½Ä¹®¼¿¡´Â ÇÑ±Û À̸§, ÇÑÀÚ À̸§, ¿µ¹® À̸§À» ÇʱâÇÏ´Â Çʵ尡 ÇÔ²² Á¸ÀçÇÑ´Ù. ÀÌ·¯ÇÑ À̸§ Çʵ尣ÀÇ »óÈ£ °ü°è¸¦ ÀÌ¿ëÇÑ´Ù¸é Àνıâ·ÎºÎÅÍ ¾òÀº À̸§ ÀÎ½Ä °á°úÀÇ ÀÎ½Ä ¿À·ù¸¦ º¸Á¤ÇÏ¿© ´õ ÁÁÀº ÀÎ½Ä ¼º´ÉÀ» ¾òÀ» ¼ö ÀÖ´Ù. º» ³í¹®¿¡¼´Â ¼·Î ´Ù¸¥ ¾ð¾î·Î ¾²¿©Áø À̸§°£ÀÇ »óÈ£ °ü°è¸¦ ÀÌ¿ëÇÏ¿© À̸§ ÀÎ½Ä °á°úÀÇ ¿À·ù¸¦ º¸Á¤ÇÏ´Â ¹æ¹ýÀ» Á¦¾ÈÇÑ´Ù. Dynamic Programming¿¡ ÀÇÇØ ´Ù¸¥ ¾ð¾îÀÇ ±ÛÀÚ/ÀÚ¼Ò°£ÀÇ ´ëÀÀ°ü°è¸¦ ãÀ½À¸·Î½á ÀνĿÀ·ù¸¦ ¹ß°ßÇÏ°í ¼öÁ¤ÇÑ´Ù. Çü½Ä ¹®¼ ÀÎ½Ä ½Ã½ºÅÛ¿¡ Àû¿ë, ½ÇÇèÀ» ÅëÇØ Á¦¾ÈµÈ ÈÄó¸® ¹æ¹ýÀÌ ¸Å¿ì È¿°úÀûÀÓÀ» º¸¿´´Ù.
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¿µ¹®³»¿ë (English Abstract) |
In this paper, a postprocessing method for name fields, for automatic form reading system, is proposed. Many forms being used in Korea have fields for names in Hangul, Chinese, and Roman characters. Using the relation between these name fields, we can correct recognition errors to achieve better performance. This paper proposes an error correction method by cross checking of names in different languages. By finding correspondence between characters/graphemes of name recognition results via dynamic programming, it can find recognition errors and correct them. The experimental results show this method is very effective.
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