发明名称 |
Bar code reading method |
摘要 |
A method of reading bar codes which enables incomplete readings of bar code data produced by excessive misalignment between the bar code and the bar code scanning line to be assembled automatically into a complete reading of the bar code data. This is done by combining incomplete data obtained by multiple passes of the read scanner, using a superimposition technique.
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申请公布号 |
US4973829(A) |
申请公布日期 |
1990.11.27 |
申请号 |
US19890330520 |
申请日期 |
1989.03.30 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
ISHIDA, YOSHITAKA;IZUMI, MASAKI |
分类号 |
G06K7/10;G06K7/016;G06K7/14 |
主分类号 |
G06K7/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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