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<p>[QUOTE=&quot;dougsmit, post: 7838619, member: 19463&quot;]It would be interesting to see a test to see how they handle the same coin shot by several different photographers, in several different ways and using images input to their system directly as opposed to scanned from old paper catalogs or plaster cast image plates from the early days.&nbsp; I would not expect them to recognize a coin from a Dattari-Savio pencil rubbing but could they identify a cast fake imaged in one catalog from its original in another?&nbsp; Certainly this could be set up but that would be a considerable expense for users to do.&nbsp; Have the providers of this service published any such tests?&nbsp; Has anyone received a positive report that they could tell was wrong or are all the failures just missing things are were out there but not identical enough for their system to handle?[/QUOTE]</p><p><br /></p>

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