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公开(公告)号：DE3887665D1
公开(公告)日：1994-03-17
申请号：DE3887665
申请日：1988-11-22
Applicant: IBM
Inventor： MARTIN WILLIAM CARL , ROHRER GENE DALE
Abstract: The present invention employs a method of choosing between the output of two different character recognition systems to improve the rate at which characters are recognized, without significantly increasing the number of undetected substitution errors. If the first recognition system cannot recognize a character, a random probability generator is used to determine whether to use the output of the second recognition system, or alternatively to generate a reject character.
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公开(公告)号：DE69119290D1
公开(公告)日：1996-06-13
申请号：DE69119290
申请日：1991-02-26
Applicant: IBM
Inventor： MATYAS STEPHEN M , JOHNSON DONALD B , LE AN V , MARTIN WILLIAM CARL , PRYMAK ROSTISLAW , WILKINS JOHN D
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公开(公告)号：DE3887665T2
公开(公告)日：1994-08-18
申请号：DE3887665
申请日：1988-11-22
Applicant: IBM
Inventor： MARTIN WILLIAM CARL , ROHRER GENE DALE
Abstract: The present invention employs a method of choosing between the output of two different character recognition systems to improve the rate at which characters are recognized, without significantly increasing the number of undetected substitution errors. If the first recognition system cannot recognize a character, a random probability generator is used to determine whether to use the output of the second recognition system, or alternatively to generate a reject character.
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