发明名称 |
APPARATUS AND METHOD FOR DETECTING MEDIUM IMAGE, AND FINANCIAL DEVICE |
摘要 |
The present specification relates to an apparatus for detecting a medium image. According to one aspect, the apparatus for detecting the medium image comprises: a light emitting unit to emit the light toward the medium to be transferred along a transferring path; an image sensor having a light receiving unit to receive the light emitted from the light emitting unit; a reference medium which is arranged at a position separated from the transferring path and enables the image sensor to obtain an image; and a control unit to compensate the image of the medium obtained from the image sensor using the image of the reference medium obtained from the image sensor. |
申请公布号 |
US2014023228(A1) |
申请公布日期 |
2014.01.23 |
申请号 |
US201214008656 |
申请日期 |
2012.03.27 |
申请人 |
LEE HYO-WOOK;LG CNS CO., LTD. |
发明人 |
LEE HYO-WOOK |
分类号 |
G06K9/03 |
主分类号 |
G06K9/03 |
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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