- 专利标题： Identification of coin authenticity by evaluation of environmental coin damage
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申请号： US15180867申请日： 2016-06-13
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公开(公告)号： US10134214B2公开(公告)日： 2018-11-20
- 发明人: Christopher J. Rourk
- 申请人： Christopher J. Rourk
- 代理机构： Jackson Walker LLP
- 主分类号： G06K9/00
- IPC分类号： G06K9/00 ; G07D5/10 ; G06T7/00 ; G06K9/62
摘要：
A method for identifying counterfeit coins, comprising receiving surface image data and edge image data of the coin at a processor. Identifying a plurality of defects using the processor. Comparing each of the plurality of defects to a database of known authentic coin image data defects to determine whether the coin is authentic.
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