发明名称 |
Method of selecting one of a plurality of binarization programs |
摘要 |
A document processing apparatus comprises a scanner for scanning a bank check to obtain gray scale image data associated with the bank check. A processor is provided for (i) selecting one of a plurality of binarization programs based upon the gray scale image data, and (ii) applying the binarization program selected to at least a portion of the gray scale image data to provide a binary image of at least a portion of the bank check.
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申请公布号 |
US6411737(B2) |
申请公布日期 |
2002.06.25 |
申请号 |
US19970994700 |
申请日期 |
1997.12.19 |
申请人 |
NCR CORPORATION |
发明人 |
WESOLKOWSKI SLAWOMIR B.;HASSANEIN KHALED S. |
分类号 |
G06K9/38;G06T1/40;H04N1/40;(IPC1-7):G06K9/36;G06T9/00 |
主分类号 |
G06K9/38 |
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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