| 发明名称 |
VOID PANTOGRAPHS AND METHODS FOR GENERATING THE SAME |
| 摘要 |
A void pantograph and a method for generating the same are disclosed herein. The void pantograph includes a foreground portion based on a region of an image that is defined using a predetermined filter, and a background portion based on another region of the image that is defined using the predetermined filter.
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| 申请公布号 |
US2011310404(A1) |
申请公布日期 |
2011.12.22 |
| 申请号 |
US200913148818 |
申请日期 |
2009.02.26 |
| 申请人 |
SIMSKE STEVEN J.;ARONOFF JASON S.;STURGILL MALGORZATA M. |
发明人 |
SIMSKE STEVEN J.;ARONOFF JASON S.;STURGILL MALGORZATA M. |
| 分类号 |
G06K15/02 |
主分类号 |
G06K15/02 |
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