发明名称 |
Method, system, and program for error checking raster objects |
摘要 |
Disclosed is a method, system, and program for error checking raster objects including pixel information for a print job. A plurality of raster objects form the print job. A raster object is received including sequence information indicating an ordering of the raster object with respect to other raster objects in the print job. A determination is made from the sequence information as to whether the raster object is received in a correct order with respect to other raster objects in the print job. This ensures that the pixel information for the raster object is intended for a current pixel line being processed. An indication of error status is made if the sequence information indicates that the raster object was not received in the correct order with respect to the other raster objects in the print job.
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申请公布号 |
US6738153(B1) |
申请公布日期 |
2004.05.18 |
申请号 |
US20000499722 |
申请日期 |
2000.02.08 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
ASCHENBRENNER JEAN MARGARET;HANNA STEPHEN DALE;HOSKINS PHILLIP KEITH;LUDWIG STEVEN GARY |
分类号 |
G06K15/00;(IPC1-7):G06K15/00;H04N1/41 |
主分类号 |
G06K15/00 |
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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