| http://www.w3.org/ns/prov#value | - ul 30, 1999Mar 22, 2005Secugen CorporationCompact optical fingerprint capturing and recognition systemUS6917695Mar 27, 2002Jul 12, 2005Secugen CorporationHigh contrast, low distortion optical acquisition system for image capturingUS6993165Dec 3, 2003Jan 31, 2006Cross Match Technologies, Inc.System having a rotating optical system and a non-planar prism that are used to obtain print and other hand
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