发明名称 |
Document image decoding systems and methods using modified stack algorithm |
摘要 |
Methods and systems for document image decoding incorporating a Stack algorithm improve document image decoding. The application of the Stack algorithm is iterated to improved decoding. A provisional weight is determined for a partial path to reduce template matching. In addition, semantically equivalent hypotheses are identified to reduce redundant hypotheses.
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申请公布号 |
US2004028280(A1) |
申请公布日期 |
2004.02.12 |
申请号 |
US20020215091 |
申请日期 |
2002.08.09 |
申请人 |
XEROX CORPORATION |
发明人 |
GREENE DANIEL H.;POO TZE-LEI;POPAT ASHOK C. |
分类号 |
G06K9/72;G06K9/62;(IPC1-7):G06K9/72 |
主分类号 |
G06K9/72 |
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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