EP2110776B1 - Optical authentication - Google Patents
EP2110776B1 EP09165454A EP09165454A EP2110776B1 EP 2110776 B1 EP2110776 B1 EP 2110776B1 EP 09165454 A EP09165454 A EP 09165454A EP 09165454 A EP09165454 A EP 09165454A EP 2110776 B1 EP2110776 B1 EP 2110776B1 Authority EP European Patent Office Prior art keywords article signature scan image data Prior art date 2005-12-23 Legal status (The legal status is an assumption …
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